/* ============================================
   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)
   ============================================ */
.wrapper-old-bb4e {
  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;
}

.wrapper-old-bb4e:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.cool_5914 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .cool_5914 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .cool_5914 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.clean-e707):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.clean-e707,
header,
.stale_414f,
.notice-f9fe,
.widget_wide_f1d7,
.stone-f22a,
.stale-2923,
.panel-upper-a5b2,
.component-light-7a28 {
  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
   ============================================ */
.clean-e707 {
  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);
}

.motion_c434 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.clean-e707.texture-under-8a41 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.brown-9671 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.message-under-9dae {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.panel-large-1810 img {
  height: 36px;
  width: auto;
  display: block;
}

.dirty_5c35 {
  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;
}

.stale-77bd {
  flex: 1;
}

.outline-right-0de6 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.soft_3666 {
  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);
}

.soft_3666:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.soft_3666.fn-active-d805 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.first_d4a4 {
  position: relative;
}

.texture_557c {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.texture_557c 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） */
.first_d4a4:hover .texture_557c svg,
.texture_557c[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.banner-c451 {
  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 */
.first_d4a4:hover .banner-c451 {
  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 */
.banner-c451::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.grid_8b30 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.grid_8b30: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 */
.grid_8b30[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.over_6e4a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.pattern_aa21 {
  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;
}

.pattern_aa21:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.pattern_aa21 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.active_7e5c {
  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;
}

.active_7e5c: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);
}

.active_7e5c svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.paragraph-4bf0 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.blue_21c9 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.paragraph-4bf0[aria-expanded="true"] .blue_21c9:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.paragraph-4bf0[aria-expanded="true"] .blue_21c9:nth-child(2) {
  opacity: 0;
}

.paragraph-4bf0[aria-expanded="true"] .blue_21c9:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .stale-77bd {
    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 */
  }

  .stale-77bd::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .stale-77bd.pink_0c2a {
    display: block;
    right: 0;
  }
  
  .outline-right-0de6 {
    flex-direction: column;
    gap: 0;
  }
  
  .soft_3666 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .stale-77bd::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;
  }
  
  .stale-77bd.pink_0c2a::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .stale-77bd {
    display: none;
  }
  
  .paragraph-4bf0 {
    display: flex;
  }
  
  .dirty_5c35 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .pattern_aa21,
  .active_7e5c {
    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 */
  .first_d4a4 {
    position: relative;
  }
  
  .banner-c451 {
    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;
  }
  
  .texture_557c[aria-expanded="true"] + .banner-c451 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .grid_8b30 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .over_6e4a {
    gap: 8px;
  }
  
  .pattern_aa21 {
    display: none;
  }
  
  .active_7e5c {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .panel-large-1810 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .active_7e5c {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .active_7e5c svg {
    width: 14px;
    height: 14px;
  }
  
  .brown-9671 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.stale_414f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.rough_933b {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.texture_advanced_0aba {
  display: flex;
  align-items: center;
  gap: 6px;
}

.texture_advanced_0aba svg {
  flex-shrink: 0;
}

.texture_advanced_0aba a {
  color: var(--color-primary);
  text-decoration: none;
}

.texture_advanced_0aba a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .rough_933b {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.notice-f9fe {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.texture-large-1850 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .texture-large-1850 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.slider-dirty-3467 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.slider-dirty-3467 a {
  color: var(--color-primary);
  text-decoration: none;
}

.slider-dirty-3467 a:hover {
  text-decoration: underline;
}

.steel-ea4b {
  color: var(--color-text-lighter);
}

.prev-8640 {
  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) {
  .prev-8640 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .prev-8640 {
    font-size: 1.5rem;
  }
}

.primary-easy-7ee3 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.card-5a69 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .card-5a69 {
    grid-template-columns: 1fr;
  }
}

.search-fresh-e573 {
  display: flex;
  gap: var(--space-sm);
}

.component_steel_d0e9 {
  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;
}

.hard_1ce8 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hard_1ce8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.hard_1ce8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview_b520 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.menu_basic_8e1e {
  display: flex;
  align-items: center;
  justify-content: center;
}

.detail-18a7 {
  position: relative;
  text-align: center;
}

.detail-18a7 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.component-light-bd68 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.new_3081 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.selected-3d3f {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.detail_4500 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.slider_dc0c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.lite-3eb8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .texture-large-1850 {
    grid-template-columns: 1fr;
  }
  
  .prev-8640 {
    font-size: 1.75rem;
  }
  
  .menu_basic_8e1e {
    order: -1;
    max-width: 100%;
  }
  
  .detail-18a7 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .prev-8640 {
    font-size: 1.5rem;
  }
  
  .primary-easy-7ee3 {
    font-size: 1rem;
  }
  
  .slider-dirty-3467 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .detail-18a7 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.fresh_cb77 {
  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;
}

.plasma_455c {
  background: var(--color-primary);
  color: white;
}

.plasma_455c:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.breadcrumb-5713 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.breadcrumb-5713:hover {
  background: var(--color-primary);
  color: white;
}

.form-9bd1 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.form-9bd1:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.center-3fa1 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.popup-over-95c0 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.widget_wide_f1d7 {
  padding: var(--space-xl) 0;
  background: white;
}

.title_82a2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.advanced-49c3 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.advanced-49c3:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.caption_4091 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.filter-871c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.stone-f22a {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.container-lite-b873 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.notice_067f {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.hero_bottom_501a {
  list-style: none;
  counter-reset: toc-counter;
}

.hero_bottom_501a li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.hero_bottom_501a 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);
}

.hero_bottom_501a 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;
}

.hero_bottom_501a li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.stale-2923 {
  padding: var(--space-xxl) 0;
}

.fixed-7981 {
  background: var(--color-bg-section);
}

.tabs_action_5c17 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.dropdown_7131 {
  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);
}

.simple_0383 {
  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);
}

.notice_smooth_faa6 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.heading_solid_2b0a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .heading_solid_2b0a {
    grid-template-columns: 1fr 300px;
  }
}

.sidebar_warm_2840 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.sidebar_warm_2840 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.sidebar_warm_2840 pre,
.sidebar_warm_2840 code {
  overflow-x: auto;
  max-width: 100%;
}

.sidebar_warm_2840 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);
}

.sidebar_warm_2840 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.sidebar_warm_2840 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.sidebar_warm_2840 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.sidebar_warm_2840 ul,
.sidebar_warm_2840 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.sidebar_warm_2840 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.sidebar_warm_2840 strong {
  font-weight: 600;
  color: var(--color-text);
}

.sidebar_warm_2840 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.sidebar_warm_2840 a:hover {
  color: var(--color-primary-dark);
}

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

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

.section_hot_eacf 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) {
  .heading_solid_2b0a {
    grid-template-columns: 1fr;
  }
  
  .simple_0383 {
    font-size: 1.75rem;
  }
  
  .sidebar_warm_2840 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .simple_0383 {
    font-size: 1.5rem;
  }
  
  .sidebar_warm_2840 h3 {
    font-size: 1.375rem;
  }
  
  .sidebar_warm_2840 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.pattern-top-c2a8 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.secondary_down_8b90 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.thick_0c05 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.module-f19c {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.panel_short_ecd8 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.out_f87d {
  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;
}

.popup_south_f177 {
  flex-shrink: 0;
}

.breadcrumb_stone_6c02 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.pattern-hovered-7ad4 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .pattern-hovered-7ad4 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.paragraph-e2b2,
.module_f632,
.background-large-83f6 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.paragraph-e2b2 thead,
.module_f632 thead {
  background: var(--color-primary);
  color: white;
}

.paragraph-e2b2 th,
.paragraph-e2b2 td,
.module_f632 th,
.module_f632 td,
.background-large-83f6 th,
.background-large-83f6 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .paragraph-e2b2 th,
  .paragraph-e2b2 td,
  .module_f632 th,
  .module_f632 td,
  .background-large-83f6 th,
  .background-large-83f6 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .paragraph-e2b2,
  .module_f632,
  .background-large-83f6 {
    min-width: 600px;
  }
}

.paragraph-e2b2 th,
.module_f632 th,
.background-large-83f6 th {
  font-weight: 600;
}

.paragraph-e2b2 tbody tr:hover,
.module_f632 tbody tr:hover,
.background-large-83f6 tbody tr:hover {
  background: var(--color-bg-alt);
}

.accent-629b {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.hidden_green_3b8a {
  position: sticky;
  top: 80px;
  align-self: start;
}

.border_mini_0370 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.border_mini_0370 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.video-rough-a05f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.video-rough-a05f h4 {
  color: white;
}

.sidebar_slow_8eea {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.logo-huge-9c8d {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.logo-huge-9c8d:last-child {
  border-bottom: none;
}

.logo-huge-9c8d dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.logo-huge-9c8d dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.heading_db71 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.shadow-d93d {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.shadow-d93d:hover {
  text-decoration: underline;
}

.main-c005 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.lower_981e {
  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);
}

.lower_981e span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.popup_gold_812e {
  font-weight: 600;
  color: white;
}

.menu_6f50 {
  list-style: none;
  padding: 0;
}

.menu_6f50 li {
  padding: var(--space-xs) 0;
}

.hard_75bd {
  color: #4caf50;
}

.modal-1efb {
  color: #ff9800;
}

.picture_smooth_924b {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.summary-2d54 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.feature-brown-1895 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.stale-a0d7 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.wrapper_middle_0736 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.hero-0f81 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.preview_fd99 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .preview_fd99 {
    grid-template-columns: 1fr;
  }
}

.carousel_over_11b8 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.carousel_over_11b8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.gallery-cd2a {
  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;
}

.carousel_over_11b8 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.carousel_over_11b8 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.input-slow-33c5 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.popup_gold_812e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.filter_4731 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.label-new-5147 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.label-new-5147 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.section_70d9 {
  max-width: 900px;
  margin: 0 auto;
}

.silver-9fea {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.link_daa6 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .link_daa6 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.status_next_f794 {
  margin-top: var(--space-xxl);
}

.status_next_f794 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.element_gas_c312 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .element_gas_c312 {
    grid-template-columns: 1fr;
  }
}

.slider_4f74 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.aside_west_ab28 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.video-white-5e3a {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.slider_4f74 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.slider_4f74 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.slider_4f74 li {
  padding: var(--space-xs) 0;
  color: white;
}

.slider_4f74 .fresh_cb77 {
  width: 100%;
  background: white;
}

.aside_west_ab28 .fresh_cb77 {
  color: #667eea;
}

.video-white-5e3a .fresh_cb77 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.dark-c229 {
  max-width: 900px;
  margin: 0 auto;
}

.dirty_e534 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.heading-a330 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.complex-3198 {
  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);
}

.heading-a330 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.title_purple_0681 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .heading-a330 {
    padding: var(--space-md);
  }
  
  .title_purple_0681 {
    padding: var(--space-md);
  }
  
  .search_c3f6 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.slider_2340 ol,
.slider_2340 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.slider_2340 li {
  margin-bottom: var(--space-sm);
}

.slider_2340 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.new-dae0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.backdrop_4b7d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.search_c3f6 {
  margin-top: var(--space-lg);
  text-align: center;
}

.search_c3f6 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.brown-84cc,
.popup_3b18,
.label_inner_83bd,
.motion_71c4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.shadow_020f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.clean-3261 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.shadow_out_31d9 {
  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) {
  .shadow_out_31d9 {
    font-size: 0.625rem;
  }
}

.new-7da3 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.new-7da3:hover {
  background: var(--color-primary-dark);
}

.image_094b {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.image_094b h4 {
  margin-bottom: var(--space-md);
}

.message_fast_1034 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.secondary_9239 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.light_a169 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .light_a169 {
    grid-template-columns: 1fr;
  }
}

.link_51f6 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.backdrop-5976 {
  border-color: var(--color-success);
}

.logo_f3e6 {
  border-color: var(--color-warning);
}

.light_7ea2 {
  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);
}

.backdrop-5976 .light_7ea2 {
  background: #e8f5e9;
  color: var(--color-success);
}

.logo_f3e6 .light_7ea2 {
  background: #fff3e0;
  color: var(--color-warning);
}

.link_51f6 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.link_51f6 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.inner_ed4c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.frame_inner_d2ce {
  margin: var(--space-xxl) 0;
}

.frame_inner_d2ce h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.frame_inner_d2ce > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.tag-fa80 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .tag-fa80 {
    grid-template-columns: 1fr;
  }
}

.dynamic_f72a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.dynamic_f72a h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.carousel-down-ba48 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.carousel-down-ba48 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.photo-d1ee {
  margin-top: var(--space-xxl);
}

.focus_copper_2adc {
  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);
}

.card_iron_3467 {
  text-align: center;
}

.soft_2a5c {
  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);
}

.primary_a9a4 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.soft_2a5c .popup_gold_812e {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.breadcrumb_4bda {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.bottom-7827 p {
  margin-bottom: var(--space-md);
}

.right-b698 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .focus_copper_2adc {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.surface-hard-8bbc {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.description-663d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.form-center-4aeb {
  margin-bottom: var(--space-xl);
}

.fast_0978 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.notice_d15e {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.button_04dd {
  color: var(--color-text-light);
}

.hidden_d7e4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.accordion-in-373f {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.badge-cold-8ed4 {
  font-weight: 600;
  color: var(--color-text);
}

.background-d1f3 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.border_glass_52e4 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.slow_841f {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.header_pressed_9191 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.north-0a22 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.logo_0cc8 {
  border: 2px solid #4caf50;
}

.menu_solid_c619 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.narrow_3f5b {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.thumbnail_hovered_57c0 {
  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;
}

.accordion_focused_b7d9 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.next-91d9 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.narrow_fa5b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wrapper_fa75 {
  text-align: right;
}

.wrapper_fa75 .video-7dfc {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.in-1dce {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.glass-029c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.glass-029c p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.smooth-2ca3 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.notice_51d4 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.secondary-aabe {
  background: #e8f5e9;
  color: #2e7d32;
}

.sidebar-10ef {
  background: #e3f2fd;
  color: #1565c0;
}

.shadow_large_8858 {
  background: #fff3e0;
  color: #e65100;
}

.section_6060 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.section_6060 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.slider-black-2342 {
  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);
}

.slider-black-2342:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.complex_a8b1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.avatar-liquid-1192 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.avatar-liquid-1192 strong {
  color: var(--color-primary);
}

.feature-bright-74f8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.table_wood_7974 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.tabs_short_a9b7 {
  max-width: 900px;
  margin: 0 auto;
}

.tag-lite-0640 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.active-ba8a {
  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);
}

.active-ba8a:hover {
  background: var(--color-bg-alt);
}

.link-6296 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.active-ba8a[aria-expanded="true"] .link-6296 {
  transform: rotate(180deg);
}

.in-6562 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.in-6562 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.in-6562 ul,
.in-6562 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.in-6562 li {
  margin-bottom: var(--space-xs);
}

.narrow-055c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.easy-9be2 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.narrow-055c code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.nav-steel-db72 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.under_e46f {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.dark_277a {
  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);
}

.liquid_8bdb {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.search_center_f151 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .search_center_f151 {
    grid-template-columns: 1fr;
  }
}

.north_0443,
.accordion-6711 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.north_0443 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.accordion-6711 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.north_0443 h4,
.accordion-6711 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.north_0443 ul,
.accordion-6711 ul {
  list-style: none;
  padding: 0;
}

.north_0443 li,
.accordion-6711 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.widget_steel_9686 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .widget_steel_9686 {
    grid-template-columns: 1fr;
  }
}

.warm-7d16 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.section_hot_034b {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.medium_6df1 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.warm-7d16 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.warm-7d16 ul {
  list-style: none;
  padding: 0;
}

.warm-7d16 li {
  padding: var(--space-xs) 0;
  color: white;
}

.secondary_copper_5872 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.secondary_copper_5872 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.secondary_copper_5872 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.nav_7264 {
  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);
}

.tabs_89bd {
  font-style: italic;
}

.progress-748b {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.menu_1baa {
  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;
}

.menu_1baa h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.menu_1baa p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.plasma_4e1d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.panel-upper-a5b2 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.texture_fee6 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.badge_6adc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .badge_6adc {
    grid-template-columns: 1fr;
  }
}

.box-6b0e {
  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);
}

.box-6b0e:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.purple-c986 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.box-6b0e h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.box-6b0e p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.component-light-7a28 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.center-b351 {
  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) */
.gallery_top_5bc7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.accent_clean_a213 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.accent_clean_a213 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.badge_84ea {
  list-style: none;
  padding: 0;
  margin: 0;
}

.badge_84ea li {
  margin-bottom: var(--space-xs);
}

.badge_84ea a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.badge_84ea a:hover {
  color: white;
}

.pagination-348f {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.pagination-348f 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);
}

.pagination-348f a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.badge-white-0980 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.badge-white-0980 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.badge-white-0980 a:hover {
  color: white;
}

.slider_south_9e3b > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .center-b351,
  .gallery_top_5bc7 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.notification-outer-d98f h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.banner-copper-f107 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

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

.left_dfcf .search-fresh-e573 {
  color: #4caf50;
  font-size: 0.875rem;
}

.outline_893e {
  list-style: none;
  padding: 0;
}

.outline_893e li {
  margin-bottom: var(--space-xs);
}

.outline_893e a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.outline_893e a:hover {
  color: white;
}

.thumbnail_iron_7820 {
  list-style: none;
  padding: 0;
}

.thumbnail_iron_7820 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.thumbnail_iron_7820 a {
  color: #b0b0b0;
  text-decoration: none;
}

.thumbnail_iron_7820 a:hover {
  color: white;
}

.slider_south_9e3b {
  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);
}

.main_c602 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.main_c602 a {
  color: #4caf50;
  text-decoration: none;
}

.solid-b589 {
  font-size: 0.75rem;
  color: #666666;
}

.highlight_c295 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.highlight_c295 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.highlight_c295 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;
}

.element-f61c {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.element-f61c:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .slider_south_9e3b {
    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;
  }
  
  .prev-8640 {
    font-size: 2rem;
  }
  
  .simple_0383 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .texture-large-1850,
  .heading_solid_2b0a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .preview_fd99,
  .light_a169,
  .element_gas_c312,
  .tag-fa80,
  .search_center_f151,
  .widget_steel_9686,
  .badge_6adc,
  .center-b351,
  .gallery_top_5bc7 {
    grid-template-columns: 1fr;
  }
  
  .title_82a2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .stale-2923 {
    padding: var(--space-lg) 0;
  }
  
  .hero_bottom_501a li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .hero_bottom_501a li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .fresh_cb77 {
    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;
  }
  
  .title_82a2 {
    grid-template-columns: 1fr;
  }
  
  .preview_b520,
  .plasma_4e1d,
  .message_fast_1034 {
    flex-direction: column;
    width: 100%;
  }
  
  .center-3fa1,
  .popup-over-95c0,
  .preview_b520 .fresh_cb77,
  .plasma_4e1d .fresh_cb77 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .prev-8640 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .simple_0383 {
    font-size: 1.375rem;
  }
  
  .caption_4091 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .advanced-49c3,
  .carousel_over_11b8,
  .border_mini_0370,
  .north-0a22,
  .dirty_e534 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .shadow_out_31d9 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .rough_933b {
    gap: var(--space-xs);
  }
  
  .texture_advanced_0aba {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .lower_981e {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .soft_2a5c {
    width: 150px;
    height: 150px;
  }
  
  .primary_a9a4 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .clean-e707,
  .stale_414f,
  .preview_b520,
  .menu_1baa,
  .panel-upper-a5b2,
  .component-light-7a28,
  .paragraph-4bf0 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .stale-2923 {
    page-break-inside: avoid;
  }
}

/* css-noise: 5244 */
.phantom-card-f9 {
  padding: 0.3rem;
  font-size: 11px;
  line-height: 1.1;
}
