/* ============================================
   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)
   ============================================ */
.container_cb34 {
  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;
}

.container_cb34:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.alert-light-74f1 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .alert-light-74f1 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .alert-light-74f1 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.link-center-7d37):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.link-center-7d37,
header,
.main_soft_e1a7,
.form_selected_f199,
.caption_f2a9,
.module-copper-161a,
.fluid-9c43,
.thumbnail-0678,
.rough-1feb {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

/* 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
   ============================================ */
.link-center-7d37 {
  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);
}

.accordion_west_7417 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.link-center-7d37.icon-pink-ca0c {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.overlay_0e9d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.east-b428 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.shade_201b img {
  height: 36px;
  width: auto;
  display: block;
}

.stone-7add {
  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;
}

.article_74ea {
  flex: 1;
}

.title-d6ca {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.plasma-a9d2 {
  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);
}

.plasma-a9d2:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.plasma-a9d2.light-ea3b {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.right_f179 {
  position: relative;
}

.yellow_e909 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.yellow_e909 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） */
.right_f179:hover .yellow_e909 svg,
.yellow_e909[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.brown_529c {
  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 */
.right_f179:hover .brown_529c {
  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 */
.brown_529c::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.gallery-863e {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.gallery-863e: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 */
.gallery-863e[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.search_large_3a63 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.notification_black_3352 {
  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;
}

.notification_black_3352:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.notification_black_3352 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.highlight_06eb {
  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;
}

.highlight_06eb: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);
}

.highlight_06eb svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.nav_active_92c9 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.carousel_upper_d4bb {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.nav_active_92c9[aria-expanded="true"] .carousel_upper_d4bb:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav_active_92c9[aria-expanded="true"] .carousel_upper_d4bb:nth-child(2) {
  opacity: 0;
}

.nav_active_92c9[aria-expanded="true"] .carousel_upper_d4bb:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .article_74ea {
    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 */
  }

  .article_74ea::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .article_74ea.container_narrow_749c {
    display: block;
    right: 0;
  }
  
  .title-d6ca {
    flex-direction: column;
    gap: 0;
  }
  
  .plasma-a9d2 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .article_74ea::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;
  }
  
  .article_74ea.container_narrow_749c::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .article_74ea {
    display: none;
  }
  
  .nav_active_92c9 {
    display: flex;
  }
  
  .stone-7add {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .notification_black_3352,
  .highlight_06eb {
    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 */
  .right_f179 {
    position: relative;
  }
  
  .brown_529c {
    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;
  }
  
  .yellow_e909[aria-expanded="true"] + .brown_529c {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .gallery-863e {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .search_large_3a63 {
    gap: 8px;
  }
  
  .notification_black_3352 {
    display: none;
  }
  
  .highlight_06eb {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .shade_201b img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .highlight_06eb {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .highlight_06eb svg {
    width: 14px;
    height: 14px;
  }
  
  .overlay_0e9d {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.main_soft_e1a7 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.sidebar-dfe2 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview_341a {
  display: flex;
  align-items: center;
  gap: 6px;
}

.preview_341a svg {
  flex-shrink: 0;
}

.preview_341a a {
  color: var(--color-primary);
  text-decoration: none;
}

.preview_341a a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .sidebar-dfe2 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.form_selected_f199 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.highlight_c59b {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .highlight_c59b {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.center_76a1 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.center_76a1 a {
  color: var(--color-primary);
  text-decoration: none;
}

.center_76a1 a:hover {
  text-decoration: underline;
}

.dropdown_5de1 {
  color: var(--color-text-lighter);
}

.item-liquid-dc19 {
  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) {
  .item-liquid-dc19 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .item-liquid-dc19 {
    font-size: 1.5rem;
  }
}

.filter-advanced-5982 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.component-3fa5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .component-3fa5 {
    grid-template-columns: 1fr;
  }
}

.primary-light-b754 {
  display: flex;
  gap: var(--space-sm);
}

.over_7090 {
  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;
}

.fixed_b6bf {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.fixed_b6bf strong {
  font-weight: 600;
  color: var(--color-text);
}

.fixed_b6bf span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.status-56e7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.tiny_c21c {
  display: flex;
  align-items: center;
  justify-content: center;
}

.title-plasma-fba6 {
  position: relative;
  text-align: center;
}

.title-plasma-fba6 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.light_82de {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.primary_inner_c314 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.column-5e43 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.static_aa8f {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.wide-ee95 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gas-1f2a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .highlight_c59b {
    grid-template-columns: 1fr;
  }
  
  .item-liquid-dc19 {
    font-size: 1.75rem;
  }
  
  .tiny_c21c {
    order: -1;
    max-width: 100%;
  }
  
  .title-plasma-fba6 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .item-liquid-dc19 {
    font-size: 1.5rem;
  }
  
  .filter-advanced-5982 {
    font-size: 1rem;
  }
  
  .center_76a1 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .title-plasma-fba6 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.green_c382 {
  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;
}

.photo-af0e {
  background: var(--color-primary);
  color: white;
}

.photo-af0e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.plasma-9641 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.plasma-9641:hover {
  background: var(--color-primary);
  color: white;
}

.icon-right-aa3e {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.icon-right-aa3e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.shadow-south-d35b {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.progress_7e62 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.caption_f2a9 {
  padding: var(--space-xl) 0;
  background: white;
}

.grid_41a0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.text-3406 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.text-3406:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.widget-bright-1b45 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.nav_over_fb8b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.widget-45c3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.module-copper-161a {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.summary_411b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.image_gas_0290 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.link-15d2 {
  list-style: none;
  counter-reset: toc-counter;
}

.link-15d2 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.link-15d2 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);
}

.link-15d2 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;
}

.link-15d2 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.fluid-9c43 {
  padding: var(--space-xxl) 0;
}

.grid-thick-0904 {
  background: var(--color-bg-section);
}

.form-warm-7911 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.warm-cb94 {
  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);
}

.new-4d96 {
  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);
}

.clean_54db {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.purple-b318 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .purple-b318 {
    grid-template-columns: 1fr 300px;
  }
}

.icon_bronze_e829 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.icon_bronze_e829 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.icon_bronze_e829 pre,
.icon_bronze_e829 code {
  overflow-x: auto;
  max-width: 100%;
}

.icon_bronze_e829 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);
}

.icon_bronze_e829 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.icon_bronze_e829 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.icon_bronze_e829 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.icon_bronze_e829 ul,
.icon_bronze_e829 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.icon_bronze_e829 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.icon_bronze_e829 strong {
  font-weight: 600;
  color: var(--color-text);
}

.icon_bronze_e829 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.icon_bronze_e829 a:hover {
  color: var(--color-primary-dark);
}

.cold_88f0 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.cold_88f0 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.cold_88f0 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) {
  .purple-b318 {
    grid-template-columns: 1fr;
  }
  
  .new-4d96 {
    font-size: 1.75rem;
  }
  
  .icon_bronze_e829 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .new-4d96 {
    font-size: 1.5rem;
  }
  
  .icon_bronze_e829 h3 {
    font-size: 1.375rem;
  }
  
  .icon_bronze_e829 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.hovered-4f95 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.silver-f452 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.panel_000b {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.steel_32b8 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.sort_cool_9d39 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.dark-ce5c {
  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;
}

.west_b331 {
  flex-shrink: 0;
}

.photo-soft-3b3a strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.accordion_34ea {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .accordion_34ea {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.footer_narrow_7332,
.active_basic_d560,
.stone_8f08 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.footer_narrow_7332 thead,
.active_basic_d560 thead {
  background: var(--color-primary);
  color: white;
}

.footer_narrow_7332 th,
.footer_narrow_7332 td,
.active_basic_d560 th,
.active_basic_d560 td,
.stone_8f08 th,
.stone_8f08 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .footer_narrow_7332 th,
  .footer_narrow_7332 td,
  .active_basic_d560 th,
  .active_basic_d560 td,
  .stone_8f08 th,
  .stone_8f08 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .footer_narrow_7332,
  .active_basic_d560,
  .stone_8f08 {
    min-width: 600px;
  }
}

.footer_narrow_7332 th,
.active_basic_d560 th,
.stone_8f08 th {
  font-weight: 600;
}

.footer_narrow_7332 tbody tr:hover,
.active_basic_d560 tbody tr:hover,
.stone_8f08 tbody tr:hover {
  background: var(--color-bg-alt);
}

.surface-7619 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.sidebar-a1d7 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.message-83c5 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.message-83c5 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.huge-58ae {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.huge-58ae h4 {
  color: white;
}

.hard_cd40 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.highlight-warm-c94d {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.highlight-warm-c94d:last-child {
  border-bottom: none;
}

.highlight-warm-c94d dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.highlight-warm-c94d dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.pressed-772f {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.tag-2fbd {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.tag-2fbd:hover {
  text-decoration: underline;
}

.thick_6a67 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.primary_6548 {
  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);
}

.primary_6548 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.pagination_6de8 {
  font-weight: 600;
  color: white;
}

.huge-ad84 {
  list-style: none;
  padding: 0;
}

.huge-ad84 li {
  padding: var(--space-xs) 0;
}

.info_light_43a7 {
  color: #4caf50;
}

.sort_56c3 {
  color: #ff9800;
}

.hero_slow_b130 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.tooltip-401b {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.fixed_014d {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.paper_b685 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.disabled_c734 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.outline-last-c599 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.section_smooth_6c0b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .section_smooth_6c0b {
    grid-template-columns: 1fr;
  }
}

.table_stale_45f1 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.table_stale_45f1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.column-2f7c {
  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;
}

.table_stale_45f1 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.table_stale_45f1 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

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

.pagination_6de8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.banner_eb0e {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.form-cd7d {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.form-cd7d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.disabled-under-1c43 {
  max-width: 900px;
  margin: 0 auto;
}

.column-83f7 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.breadcrumb-d90c {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .breadcrumb-d90c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.border_45bf {
  margin-top: var(--space-xxl);
}

.border_45bf h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.progress-fast-3800 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .progress-fast-3800 {
    grid-template-columns: 1fr;
  }
}

.dark-e512 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.heading_glass_67bf {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.badge_027e {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.dark-e512 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.dark-e512 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.dark-e512 li {
  padding: var(--space-xs) 0;
  color: white;
}

.dark-e512 .green_c382 {
  width: 100%;
  background: white;
}

.heading_glass_67bf .green_c382 {
  color: #667eea;
}

.badge_027e .green_c382 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.hard-742a {
  max-width: 900px;
  margin: 0 auto;
}

.active-gold-8aca {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.steel_8e48 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.notice-pink-f591 {
  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);
}

.steel_8e48 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.main_cd83 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .steel_8e48 {
    padding: var(--space-md);
  }
  
  .main_cd83 {
    padding: var(--space-md);
  }
  
  .center_1d97 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.content_74f2 ol,
.content_74f2 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.content_74f2 li {
  margin-bottom: var(--space-sm);
}

.content_74f2 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.search-a436 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.title_2047 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.center_1d97 {
  margin-top: var(--space-lg);
  text-align: center;
}

.center_1d97 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.current_8fa2,
.background_f017,
.feature_358e,
.aside-7de0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.iron-415f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.block-huge-c63f {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.lite-e23e {
  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-e23e {
    font-size: 0.625rem;
  }
}

.white-20c9 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.white-20c9:hover {
  background: var(--color-primary-dark);
}

.accordion_b53c {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.accordion_b53c h4 {
  margin-bottom: var(--space-md);
}

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

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.inner_6877 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.modal_e730 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .modal_e730 {
    grid-template-columns: 1fr;
  }
}

.info-f9e1 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.dark_d3ad {
  border-color: var(--color-success);
}

.orange-8be3 {
  border-color: var(--color-warning);
}

.primary-west-d35b {
  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);
}

.dark_d3ad .primary-west-d35b {
  background: #e8f5e9;
  color: var(--color-success);
}

.orange-8be3 .primary-west-d35b {
  background: #fff3e0;
  color: var(--color-warning);
}

.info-f9e1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.info-f9e1 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.west_f691 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.secondary-ee9b {
  margin: var(--space-xxl) 0;
}

.secondary-ee9b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.secondary-ee9b > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.item-north-e5dd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .item-north-e5dd {
    grid-template-columns: 1fr;
  }
}

.preview-wood-4ae9 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.preview-wood-4ae9 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.summary-53e5 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.summary-53e5 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.selected_28b3 {
  margin-top: var(--space-xxl);
}

.dynamic_e4c9 {
  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);
}

.thick_02ea {
  text-align: center;
}

.dark-1e8e {
  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);
}

.accordion_copper_990b {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.dark-1e8e .pagination_6de8 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.red-ea22 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.wood_f851 p {
  margin-bottom: var(--space-md);
}

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

@media (max-width: 768px) {
  .dynamic_e4c9 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.pagination-east-2930 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.notification_warm_83c1 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.backdrop-9519 {
  margin-bottom: var(--space-xl);
}

.message_fe49 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.static-111d {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.prev_867a {
  color: var(--color-text-light);
}

.center-b40b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.item-fixed-e78a {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.text_5ff0 {
  font-weight: 600;
  color: var(--color-text);
}

.heading_fresh_3504 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.rough_d5e8 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.modal-old-e9c2 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.cold-9948 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.tall-63f1 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.pressed_8c64 {
  border: 2px solid #4caf50;
}

.prev-63a7 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.icon_58eb {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.heading-41e4 {
  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;
}

.texture_in_54ca {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.static_0cfd {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.summary-warm-2962 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.texture-short-0724 {
  text-align: right;
}

.texture-short-0724 .active-ce02 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.box_ffa1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.progress-orange-ef9e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.progress-orange-ef9e p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.widget_78b7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.tooltip_b6d9 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.description_plasma_377d {
  background: #e8f5e9;
  color: #2e7d32;
}

.video_stale_7b15 {
  background: #e3f2fd;
  color: #1565c0;
}

.content_5e64 {
  background: #fff3e0;
  color: #e65100;
}

.element_bottom_3c2c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.element_bottom_3c2c span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.box-old-dbb7 {
  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);
}

.box-old-dbb7:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.photo-ef2f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.shade_0638 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.shade_0638 strong {
  color: var(--color-primary);
}

.tabs-cold-b67f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.smooth_4a9e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.photo_full_193d {
  max-width: 900px;
  margin: 0 auto;
}

.gold_483e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.hero_selected_6579 {
  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);
}

.hero_selected_6579:hover {
  background: var(--color-bg-alt);
}

.list-hard-b9a5 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.hero_selected_6579[aria-expanded="true"] .list-hard-b9a5 {
  transform: rotate(180deg);
}

.down-6c94 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.down-6c94 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.down-6c94 ul,
.down-6c94 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.down-6c94 li {
  margin-bottom: var(--space-xs);
}

.info-3d5d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.footer_simple_f504 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.info-3d5d code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.outline-a91e {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.notification_smooth_0fe9 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.item_aac4 {
  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);
}

.tertiary-6855 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.motion-7f78 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .motion-7f78 {
    grid-template-columns: 1fr;
  }
}

.notice-45c7,
.secondary_large_4d29 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.notice-45c7 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.secondary_large_4d29 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.notice-45c7 h4,
.secondary_large_4d29 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.notice-45c7 ul,
.secondary_large_4d29 ul {
  list-style: none;
  padding: 0;
}

.notice-45c7 li,
.secondary_large_4d29 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.overlay-65db {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .overlay-65db {
    grid-template-columns: 1fr;
  }
}

.yellow_b40d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.plasma_5abe {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.wrapper_large_1c73 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.yellow_b40d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.yellow_b40d ul {
  list-style: none;
  padding: 0;
}

.yellow_b40d li {
  padding: var(--space-xs) 0;
  color: white;
}

.banner-9e4f {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.banner-9e4f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.banner-9e4f p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.background-d5f5 {
  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);
}

.filter_919b {
  font-style: italic;
}

.dim_5545 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.next_696e {
  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;
}

.next_696e h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.next_696e p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.box_636a {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.thumbnail-0678 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.accordion_1ae7 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.main-rough-50b8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .main-rough-50b8 {
    grid-template-columns: 1fr;
  }
}

.background-9caf {
  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);
}

.background-9caf:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.dark_d5d5 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.background-9caf h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.background-9caf p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.rough-1feb {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.full_2a3f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .full_2a3f {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.aside_07b3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.warm_9b85 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.panel-cold-3299 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.panel-cold-3299 .primary-light-b754 {
  color: #4caf50;
  font-size: 0.875rem;
}

.box_845a {
  list-style: none;
  padding: 0;
}

.box_845a li {
  margin-bottom: var(--space-xs);
}

.box_845a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.box_845a a:hover {
  color: white;
}

.center_732b {
  list-style: none;
  padding: 0;
}

.center_732b li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.center_732b a {
  color: #b0b0b0;
  text-decoration: none;
}

.center_732b a:hover {
  color: white;
}

.green-2383 {
  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);
}

.out-1b5c p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.out-1b5c a {
  color: #4caf50;
  text-decoration: none;
}

.hero_left_6ac5 {
  font-size: 0.75rem;
  color: #666666;
}

.banner-bronze-4347 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.primary_4dab {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.primary_4dab:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .green-2383 {
    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;
  }
  
  .item-liquid-dc19 {
    font-size: 2rem;
  }
  
  .new-4d96 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .highlight_c59b,
  .purple-b318 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .section_smooth_6c0b,
  .modal_e730,
  .progress-fast-3800,
  .item-north-e5dd,
  .motion-7f78,
  .overlay-65db,
  .main-rough-50b8,
  .full_2a3f {
    grid-template-columns: 1fr;
  }
  
  .grid_41a0 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .fluid-9c43 {
    padding: var(--space-lg) 0;
  }
  
  .link-15d2 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .link-15d2 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .green_c382 {
    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;
  }
  
  .grid_41a0 {
    grid-template-columns: 1fr;
  }
  
  .status-56e7,
  .box_636a,
  .backdrop-basic-aadd {
    flex-direction: column;
    width: 100%;
  }
  
  .shadow-south-d35b,
  .progress_7e62,
  .status-56e7 .green_c382,
  .box_636a .green_c382 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .item-liquid-dc19 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .new-4d96 {
    font-size: 1.375rem;
  }
  
  .widget-bright-1b45 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .text-3406,
  .table_stale_45f1,
  .message-83c5,
  .tall-63f1,
  .active-gold-8aca {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .lite-e23e {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .sidebar-dfe2 {
    gap: var(--space-xs);
  }
  
  .preview_341a {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .primary_6548 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .dark-1e8e {
    width: 150px;
    height: 150px;
  }
  
  .accordion_copper_990b {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .link-center-7d37,
  .main_soft_e1a7,
  .status-56e7,
  .next_696e,
  .thumbnail-0678,
  .rough-1feb,
  .nav_active_92c9 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .fluid-9c43 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.lite_064f {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 9daa */
.phantom-card-l5 {
  padding: 0.5rem;
  font-size: 10px;
  line-height: 1.0;
}
