/* ============================================
   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)
   ============================================ */
.chip-47f6 {
  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;
}

.chip-47f6:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.background_d552 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .background_d552 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .background_d552 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.dirty-ec03):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. */
.dirty-ec03,
header,
.search-b716,
.card_35d9,
.progress-black-f9bd,
.detail-fb15,
.notice-4e84,
.heading-light-89f4,
.pink_353f {
  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
   ============================================ */
.dirty-ec03 {
  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);
}

.grid_3e2e {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.dirty-ec03.silver-916a {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.menu-static-f565 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.media_red_ba30 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.tertiary-a4f8 img {
  height: 36px;
  width: auto;
  display: block;
}

.disabled-ca99 {
  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;
}

.overlay_blue_3760 {
  flex: 1;
}

.tabs_in_bac1 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.wide-d757 {
  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);
}

.wide-d757:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.wide-d757.tertiary_in_44da {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.simple-436c {
  position: relative;
}

.current-2d25 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.current-2d25 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） */
.simple-436c:hover .current-2d25 svg,
.current-2d25[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.paragraph-small-0150 {
  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 */
.simple-436c:hover .paragraph-small-0150 {
  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 */
.paragraph-small-0150::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.outer_2f04 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.outer_2f04: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 */
.outer_2f04[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.new_e9c8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.outline-upper-738d {
  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;
}

.outline-upper-738d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.outline-upper-738d svg {
  flex-shrink: 0;
}

/* Header Download Button */
.panel_fluid_4f0e {
  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;
}

.panel_fluid_4f0e: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);
}

.panel_fluid_4f0e svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.iron-3e06 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.overlay_9b32 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.iron-3e06[aria-expanded="true"] .overlay_9b32:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.iron-3e06[aria-expanded="true"] .overlay_9b32:nth-child(2) {
  opacity: 0;
}

.iron-3e06[aria-expanded="true"] .overlay_9b32:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .overlay_blue_3760 {
    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 */
  }

  .overlay_blue_3760::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .overlay_blue_3760.next-e724 {
    display: block;
    right: 0;
  }
  
  .tabs_in_bac1 {
    flex-direction: column;
    gap: 0;
  }
  
  .wide-d757 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .overlay_blue_3760::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;
  }
  
  .overlay_blue_3760.next-e724::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .overlay_blue_3760 {
    display: none;
  }
  
  .iron-3e06 {
    display: flex;
  }
  
  .disabled-ca99 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .outline-upper-738d,
  .panel_fluid_4f0e {
    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 */
  .simple-436c {
    position: relative;
  }
  
  .paragraph-small-0150 {
    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;
  }
  
  .current-2d25[aria-expanded="true"] + .paragraph-small-0150 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .outer_2f04 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .new_e9c8 {
    gap: 8px;
  }
  
  .outline-upper-738d {
    display: none;
  }
  
  .panel_fluid_4f0e {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .tertiary-a4f8 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .panel_fluid_4f0e {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .panel_fluid_4f0e svg {
    width: 14px;
    height: 14px;
  }
  
  .menu-static-f565 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.search-b716 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.module-cold-f2fc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.carousel-next-7a38 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.carousel-next-7a38 svg {
  flex-shrink: 0;
}

.carousel-next-7a38 a {
  color: var(--color-primary);
  text-decoration: none;
}

.carousel-next-7a38 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .module-cold-f2fc {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.card_35d9 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.fast_91d7 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .fast_91d7 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.outer-0d6e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.outer-0d6e a {
  color: var(--color-primary);
  text-decoration: none;
}

.outer-0d6e a:hover {
  text-decoration: underline;
}

.shade-up-807d {
  color: var(--color-text-lighter);
}

.disabled-pro-0db9 {
  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) {
  .disabled-pro-0db9 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .disabled-pro-0db9 {
    font-size: 1.5rem;
  }
}

.focus_tall_ab99 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.banner-b990 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .banner-b990 {
    grid-template-columns: 1fr;
  }
}

.article-1793 {
  display: flex;
  gap: var(--space-sm);
}

.box_8683 {
  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;
}

.aside-pressed-9a11 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.aside-pressed-9a11 strong {
  font-weight: 600;
  color: var(--color-text);
}

.aside-pressed-9a11 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.status_static_94ee {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.steel-eef9 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.outline-7e2c {
  position: relative;
  text-align: center;
}

.outline-7e2c img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.breadcrumb_6a97 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.slow_e0c3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.box_glass_6134 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.accordion-55c3 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.secondary-5104 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.list-silver-415d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .fast_91d7 {
    grid-template-columns: 1fr;
  }
  
  .disabled-pro-0db9 {
    font-size: 1.75rem;
  }
  
  .steel-eef9 {
    order: -1;
    max-width: 100%;
  }
  
  .outline-7e2c {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .disabled-pro-0db9 {
    font-size: 1.5rem;
  }
  
  .focus_tall_ab99 {
    font-size: 1rem;
  }
  
  .outer-0d6e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .outline-7e2c {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.steel-01d5 {
  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;
}

.silver-4fa9 {
  background: var(--color-primary);
  color: white;
}

.silver-4fa9:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.popup-over-187c {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.popup-over-187c:hover {
  background: var(--color-primary);
  color: white;
}

.steel-eaf0 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.steel-eaf0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.box_hovered_ab9a {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.element_f007 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.progress-black-f9bd {
  padding: var(--space-xl) 0;
  background: white;
}

.container_gas_7d45 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.focused-69af {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.focused-69af:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.shadow_wide_6a9d {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.notification_wide_0f80 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.silver-9658 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.detail-fb15 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.sidebar-stone-c7d6 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hover-b578 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.tooltip-dark-aaf9 {
  list-style: none;
  counter-reset: toc-counter;
}

.tooltip-dark-aaf9 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.tooltip-dark-aaf9 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);
}

.tooltip-dark-aaf9 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;
}

.tooltip-dark-aaf9 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.notice-4e84 {
  padding: var(--space-xxl) 0;
}

.lower-3ee0 {
  background: var(--color-bg-section);
}

.accent-e459 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.dark_f17c {
  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);
}

.row_plasma_912d {
  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);
}

.middle-0180 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.item-blue-e502 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .item-blue-e502 {
    grid-template-columns: 1fr 300px;
  }
}

.menu-inner-a211 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.menu-inner-a211 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.menu-inner-a211 pre,
.menu-inner-a211 code {
  overflow-x: auto;
  max-width: 100%;
}

.menu-inner-a211 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);
}

.menu-inner-a211 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.menu-inner-a211 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.menu-inner-a211 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.menu-inner-a211 ul,
.menu-inner-a211 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.menu-inner-a211 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.menu-inner-a211 strong {
  font-weight: 600;
  color: var(--color-text);
}

.menu-inner-a211 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.menu-inner-a211 a:hover {
  color: var(--color-primary-dark);
}

.tertiary-4ac7 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.tertiary-4ac7 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.tertiary-4ac7 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) {
  .item-blue-e502 {
    grid-template-columns: 1fr;
  }
  
  .row_plasma_912d {
    font-size: 1.75rem;
  }
  
  .menu-inner-a211 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .row_plasma_912d {
    font-size: 1.5rem;
  }
  
  .menu-inner-a211 h3 {
    font-size: 1.375rem;
  }
  
  .menu-inner-a211 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.surface_outer_7bf2 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.texture-black-1da9 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.full-cb79 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.summary_f867 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.narrow_af26 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.advanced-7692 {
  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;
}

.brown-671f {
  flex-shrink: 0;
}

.nav-73dc strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.orange_bd19 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .orange_bd19 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.media-clean-2fdc,
.disabled_over_4919,
.list-motion-e1e0 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.media-clean-2fdc thead,
.disabled_over_4919 thead {
  background: var(--color-primary);
  color: white;
}

.media-clean-2fdc th,
.media-clean-2fdc td,
.disabled_over_4919 th,
.disabled_over_4919 td,
.list-motion-e1e0 th,
.list-motion-e1e0 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .media-clean-2fdc th,
  .media-clean-2fdc td,
  .disabled_over_4919 th,
  .disabled_over_4919 td,
  .list-motion-e1e0 th,
  .list-motion-e1e0 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .media-clean-2fdc,
  .disabled_over_4919,
  .list-motion-e1e0 {
    min-width: 600px;
  }
}

.media-clean-2fdc th,
.disabled_over_4919 th,
.list-motion-e1e0 th {
  font-weight: 600;
}

.media-clean-2fdc tbody tr:hover,
.disabled_over_4919 tbody tr:hover,
.list-motion-e1e0 tbody tr:hover {
  background: var(--color-bg-alt);
}

.main_rough_a097 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.purple_537b {
  position: sticky;
  top: 80px;
  align-self: start;
}

.breadcrumb_focused_045a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.breadcrumb_focused_045a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.section-0b7e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.section-0b7e h4 {
  color: white;
}

.pink_f879 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.prev_1966 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.prev_1966:last-child {
  border-bottom: none;
}

.prev_1966 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.prev_1966 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.shade_north_918b {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.accordion_a4cd {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.accordion_a4cd:hover {
  text-decoration: underline;
}

.sidebar_next_c72e {
  text-align: center;
  margin-bottom: var(--space-md);
}

.pagination-569e {
  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);
}

.pagination-569e span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.shadow_33c8 {
  font-weight: 600;
  color: white;
}

.tooltip-173b {
  list-style: none;
  padding: 0;
}

.tooltip-173b li {
  padding: var(--space-xs) 0;
}

.border-d830 {
  color: #4caf50;
}

.short_ffe7 {
  color: #ff9800;
}

.fixed-64ad {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.card_b269 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.caption-ad75 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.clean-6a50 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

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

.new_bb5b {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.west-dd13 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .west-dd13 {
    grid-template-columns: 1fr;
  }
}

.tertiary_medium_74f8 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.tertiary_medium_74f8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.accent-1fda {
  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;
}

.tertiary_medium_74f8 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.tertiary_medium_74f8 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.disabled_under_12c5 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.shadow_33c8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.steel_f19f {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.accent_10f5 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.accent_10f5 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.wide-0531 {
  max-width: 900px;
  margin: 0 auto;
}

.glass_eb80 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.section-huge-90c3 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .section-huge-90c3 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.highlight_77d9 {
  margin-top: var(--space-xxl);
}

.highlight_77d9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.top_d6aa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .top_d6aa {
    grid-template-columns: 1fr;
  }
}

.picture-b791 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.modal_motion_2eda {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.surface_center_ca4e {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.picture-b791 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.picture-b791 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.picture-b791 li {
  padding: var(--space-xs) 0;
  color: white;
}

.picture-b791 .steel-01d5 {
  width: 100%;
  background: white;
}

.modal_motion_2eda .steel-01d5 {
  color: #667eea;
}

.surface_center_ca4e .steel-01d5 {
  color: #f5576c;
}

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

.hot-c4c2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.bronze-2a89 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.upper_d65a {
  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);
}

.bronze-2a89 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.popup-c49f {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .bronze-2a89 {
    padding: var(--space-md);
  }
  
  .popup-c49f {
    padding: var(--space-md);
  }
  
  .chip-pressed-eb5b {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.warm-ef67 ol,
.warm-ef67 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.warm-ef67 li {
  margin-bottom: var(--space-sm);
}

.warm-ef67 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.down_e7e9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.pattern-8f3b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.chip-pressed-eb5b {
  margin-top: var(--space-lg);
  text-align: center;
}

.chip-pressed-eb5b img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.aside_bright_5f07,
.glass_9594,
.accent-iron-6aca,
.hidden_a02c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.thumbnail_lite_5f73 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.gas-a44f {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.tooltip_new_aff5 {
  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) {
  .tooltip_new_aff5 {
    font-size: 0.625rem;
  }
}

.sort_bfe5 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.sort_bfe5:hover {
  background: var(--color-primary-dark);
}

.card_iron_0250 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.card_iron_0250 h4 {
  margin-bottom: var(--space-md);
}

.shadow_cold_7a0a {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.caption_d497 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.breadcrumb_7db6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .breadcrumb_7db6 {
    grid-template-columns: 1fr;
  }
}

.message_397d {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.static_c46b {
  border-color: var(--color-success);
}

.progress-d8f3 {
  border-color: var(--color-warning);
}

.warm-5270 {
  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);
}

.static_c46b .warm-5270 {
  background: #e8f5e9;
  color: var(--color-success);
}

.progress-d8f3 .warm-5270 {
  background: #fff3e0;
  color: var(--color-warning);
}

.message_397d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.message_397d p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.input-ab37 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.basic-86b5 {
  margin: var(--space-xxl) 0;
}

.basic-86b5 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.basic-86b5 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.hover-1e47 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hover-1e47 {
    grid-template-columns: 1fr;
  }
}

.main-focused-e337 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.main-focused-e337 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.hover-old-3aa5 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.hover-old-3aa5 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.nav_orange_1a2b {
  margin-top: var(--space-xxl);
}

.copper_ac3e {
  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);
}

.tall-7d13 {
  text-align: center;
}

.pattern_short_1903 {
  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);
}

.secondary-gas-1d0f {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.pattern_short_1903 .shadow_33c8 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.feature-cool-a44a {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.stone_8228 p {
  margin-bottom: var(--space-md);
}

.menu-0593 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .copper_ac3e {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.notice_east_1fb4 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.widget_north_a73d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.full-0aa5 {
  margin-bottom: var(--space-xl);
}

.tooltip-b6ff {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.feature-d500 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.item-east-a8b8 {
  color: var(--color-text-light);
}

.aside_selected_21f5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.bronze-7c10 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.soft-2d90 {
  font-weight: 600;
  color: var(--color-text);
}

.link-26f5 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.hard_bfa6 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.red_3da9 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

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

.slider_paper_7fc1 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.icon_dirty_e8a4 {
  border: 2px solid #4caf50;
}

.sort-8ff4 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.shade-1511 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.title-hard-a61a {
  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;
}

.hero_f3f9 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.under-34df {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.hovered-d38f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.icon-17d8 {
  text-align: right;
}

.icon-17d8 .pagination-5078 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.complex-cc51 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.panel-528d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.panel-528d p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.notification-9a88 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.frame-green-ba8b {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.nav-wide-a870 {
  background: #e8f5e9;
  color: #2e7d32;
}

.detail_prev_1a32 {
  background: #e3f2fd;
  color: #1565c0;
}

.gas_2e7b {
  background: #fff3e0;
  color: #e65100;
}

.gallery-new-94f7 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.gallery-new-94f7 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.component_first_4783 {
  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);
}

.component_first_4783:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.copper_93d1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.progress_red_9962 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.progress_red_9962 strong {
  color: var(--color-primary);
}

.slider-5469 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tiny_a5fc {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.icon-d787 {
  max-width: 900px;
  margin: 0 auto;
}

.stone-e08b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.nav-pink-ce1e {
  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);
}

.nav-pink-ce1e:hover {
  background: var(--color-bg-alt);
}

.accordion_selected_2564 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.nav-pink-ce1e[aria-expanded="true"] .accordion_selected_2564 {
  transform: rotate(180deg);
}

.solid_f0c3 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.solid_f0c3 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.solid_f0c3 ul,
.solid_f0c3 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.solid_f0c3 li {
  margin-bottom: var(--space-xs);
}

.cold_6d77 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.bright-a4c2 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.cold_6d77 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.info_4f9b {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.focus-80f8 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.disabled-553b {
  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);
}

.component-wide-7928 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.full-b5be {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .full-b5be {
    grid-template-columns: 1fr;
  }
}

.panel-da6b,
.component-current-d8ff {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.panel-da6b {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.component-current-d8ff {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.panel-da6b h4,
.component-current-d8ff h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.panel-da6b ul,
.component-current-d8ff ul {
  list-style: none;
  padding: 0;
}

.panel-da6b li,
.component-current-d8ff li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.wood_f4c7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .wood_f4c7 {
    grid-template-columns: 1fr;
  }
}

.pro-a2b2 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hovered-6555 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.message-1108 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.pro-a2b2 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.pro-a2b2 ul {
  list-style: none;
  padding: 0;
}

.pro-a2b2 li {
  padding: var(--space-xs) 0;
  color: white;
}

.texture_ff3a {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.texture_ff3a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.texture_ff3a p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.outer-7e9c {
  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);
}

.module-b618 {
  font-style: italic;
}

.highlight_cool_e422 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dark-7e21 {
  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;
}

.dark-7e21 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.dark-7e21 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.caption_d4f3 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.heading-light-89f4 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.prev_6f76 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.outer-78e3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .outer-78e3 {
    grid-template-columns: 1fr;
  }
}

.motion-53ca {
  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);
}

.motion-53ca:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.slider_933d {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.motion-53ca h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.motion-53ca p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.pink_353f {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.yellow_1a58 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .yellow_1a58 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.highlight-motion-fa44 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.new-1ca2 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tag-pressed-8e8e {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tag-pressed-8e8e .article-1793 {
  color: #4caf50;
  font-size: 0.875rem;
}

.tag-upper-2919 {
  list-style: none;
  padding: 0;
}

.tag-upper-2919 li {
  margin-bottom: var(--space-xs);
}

.tag-upper-2919 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tag-upper-2919 a:hover {
  color: white;
}

.chip-hard-c18a {
  list-style: none;
  padding: 0;
}

.chip-hard-c18a li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.chip-hard-c18a a {
  color: #b0b0b0;
  text-decoration: none;
}

.chip-hard-c18a a:hover {
  color: white;
}

.heading-wood-1351 {
  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);
}

.element_7f7d p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.element_7f7d a {
  color: #4caf50;
  text-decoration: none;
}

.card-green-01bc {
  font-size: 0.75rem;
  color: #666666;
}

.summary-complex-ada8 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.hovered_8b60 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.hovered_8b60:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .heading-wood-1351 {
    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;
  }
  
  .disabled-pro-0db9 {
    font-size: 2rem;
  }
  
  .row_plasma_912d {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .fast_91d7,
  .item-blue-e502 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .west-dd13,
  .breadcrumb_7db6,
  .top_d6aa,
  .hover-1e47,
  .full-b5be,
  .wood_f4c7,
  .outer-78e3,
  .yellow_1a58 {
    grid-template-columns: 1fr;
  }
  
  .container_gas_7d45 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .notice-4e84 {
    padding: var(--space-lg) 0;
  }
  
  .tooltip-dark-aaf9 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .tooltip-dark-aaf9 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .steel-01d5 {
    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;
  }
  
  .container_gas_7d45 {
    grid-template-columns: 1fr;
  }
  
  .status_static_94ee,
  .caption_d4f3,
  .shadow_cold_7a0a {
    flex-direction: column;
    width: 100%;
  }
  
  .box_hovered_ab9a,
  .element_f007,
  .status_static_94ee .steel-01d5,
  .caption_d4f3 .steel-01d5 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .disabled-pro-0db9 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .row_plasma_912d {
    font-size: 1.375rem;
  }
  
  .shadow_wide_6a9d {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .focused-69af,
  .tertiary_medium_74f8,
  .breadcrumb_focused_045a,
  .slider_paper_7fc1,
  .hot-c4c2 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .tooltip_new_aff5 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .module-cold-f2fc {
    gap: var(--space-xs);
  }
  
  .carousel-next-7a38 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .pagination-569e {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .pattern_short_1903 {
    width: 150px;
    height: 150px;
  }
  
  .secondary-gas-1d0f {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .dirty-ec03,
  .search-b716,
  .status_static_94ee,
  .dark-7e21,
  .heading-light-89f4,
  .pink_353f,
  .iron-3e06 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .notice-4e84 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.card-rough-1347 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: c323 */
.shadow-element-s8 {
  padding: 0.1rem;
  font-size: 12px;
  line-height: 1.1;
}
