/* ============================================
   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)
   ============================================ */
.element_cool_0af0 {
  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;
}

.element_cool_0af0:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.box-copper-0048 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .box-copper-0048 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .box-copper-0048 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.section-2a4f):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.section-2a4f,
header,
.carousel-c153,
.icon_d1dd,
.photo_cdb4,
.frame_motion_52ba,
.secondary_0832,
.popup_c82b,
.sidebar_solid_3942 {
  max-width: none;
}

/* Critical mobile fix: prevent any overflow */
section,
article,
div,
main {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* Ensure images never cause overflow */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Ensure SVG icons don't cause issues */
svg {
  max-width: 100%;
  height: auto;
}

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.section-2a4f {
  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);
}

.caption-liquid-799b {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.section-2a4f.link-4d44 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.tertiary_stone_a817 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.motion_b9db {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hover_current_43c7 img {
  height: 36px;
  width: auto;
  display: block;
}

.dropdown-wide-a3b2 {
  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;
}

.notice_focused_f539 {
  flex: 1;
}

.grid-d765 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.button-huge-50d6 {
  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);
}

.button-huge-50d6:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.button-huge-50d6.fn-active-e901 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.tabs-e239 {
  position: relative;
}

.table_008f {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.table_008f 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） */
.tabs-e239:hover .table_008f svg,
.table_008f[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.motion-6f15 {
  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 */
.tabs-e239:hover .motion-6f15 {
  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 */
.motion-6f15::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.mini-2207 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.mini-2207: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 */
.mini-2207[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.first-a8e4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.hover_gold_bb6e {
  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;
}

.hover_gold_bb6e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.hover_gold_bb6e svg {
  flex-shrink: 0;
}

/* Header Download Button */
.element_thick_4381 {
  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;
}

.element_thick_4381: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);
}

.element_thick_4381 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.warm-b3a1 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.last-e228 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.warm-b3a1[aria-expanded="true"] .last-e228:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.warm-b3a1[aria-expanded="true"] .last-e228:nth-child(2) {
  opacity: 0;
}

.warm-b3a1[aria-expanded="true"] .last-e228:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .notice_focused_f539 {
    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 */
  }

  .notice_focused_f539::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .notice_focused_f539.bright-6d70 {
    display: block;
    right: 0;
  }
  
  .grid-d765 {
    flex-direction: column;
    gap: 0;
  }
  
  .button-huge-50d6 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .notice_focused_f539::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;
  }
  
  .notice_focused_f539.bright-6d70::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .notice_focused_f539 {
    display: none;
  }
  
  .warm-b3a1 {
    display: flex;
  }
  
  .dropdown-wide-a3b2 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .hover_gold_bb6e,
  .element_thick_4381 {
    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 */
  .tabs-e239 {
    position: relative;
  }
  
  .motion-6f15 {
    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;
  }
  
  .table_008f[aria-expanded="true"] + .motion-6f15 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .mini-2207 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .first-a8e4 {
    gap: 8px;
  }
  
  .hover_gold_bb6e {
    display: none;
  }
  
  .element_thick_4381 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hover_current_43c7 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .element_thick_4381 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .element_thick_4381 svg {
    width: 14px;
    height: 14px;
  }
  
  .tertiary_stone_a817 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.carousel-c153 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.stale-f384 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.description_c929 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.description_c929 svg {
  flex-shrink: 0;
}

.description_c929 a {
  color: var(--color-primary);
  text-decoration: none;
}

.description_c929 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .stale-f384 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.icon_d1dd {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.alert_fresh_a5b4 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .alert_fresh_a5b4 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.focused_2277 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.focused_2277 a {
  color: var(--color-primary);
  text-decoration: none;
}

.focused_2277 a:hover {
  text-decoration: underline;
}

.orange_43a1 {
  color: var(--color-text-lighter);
}

.last_0ec5 {
  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) {
  .last_0ec5 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .last_0ec5 {
    font-size: 1.5rem;
  }
}

.hover-7250 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.menu-steel-2fa5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .menu-steel-2fa5 {
    grid-template-columns: 1fr;
  }
}

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

.summary-bright-81ac {
  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;
}

.gallery-wide-7cfd {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.gallery-wide-7cfd strong {
  font-weight: 600;
  color: var(--color-text);
}

.gallery-wide-7cfd span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.liquid_e996 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

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

.complex-943f {
  position: relative;
  text-align: center;
}

.complex-943f img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.image-39aa {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.caption-glass-6a4c {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.east_c497 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.image_old_4b0e {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.icon_west_386d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.status_mini_3c6d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .alert_fresh_a5b4 {
    grid-template-columns: 1fr;
  }
  
  .last_0ec5 {
    font-size: 1.75rem;
  }
  
  .badge_afab {
    order: -1;
    max-width: 100%;
  }
  
  .complex-943f {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .last_0ec5 {
    font-size: 1.5rem;
  }
  
  .hover-7250 {
    font-size: 1rem;
  }
  
  .focused_2277 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .complex-943f {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.button_f923 {
  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;
}

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

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

.accent-narrow-499c {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.accent-narrow-499c:hover {
  background: var(--color-primary);
  color: white;
}

.content-bottom-3e79 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.content-bottom-3e79:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.glass_b34f {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.input_gas_6abd {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.photo_cdb4 {
  padding: var(--space-xl) 0;
  background: white;
}

.texture_copper_8d86 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.dynamic_429c {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.dynamic_429c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.content_purple_cd97 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.over-f360 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.liquid-012c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.frame_motion_52ba {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.element_tiny_908e {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.middle_174e {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.in-fa13 {
  list-style: none;
  counter-reset: toc-counter;
}

.in-fa13 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.in-fa13 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);
}

.in-fa13 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;
}

.in-fa13 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.secondary_0832 {
  padding: var(--space-xxl) 0;
}

.large-fd90 {
  background: var(--color-bg-section);
}

.link_7be3 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.mini_fd8d {
  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);
}

.first-479b {
  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);
}

.green-2e8d {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.current-fcb3 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .current-fcb3 {
    grid-template-columns: 1fr 300px;
  }
}

.tooltip-next-f925 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.tooltip-next-f925 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.tooltip-next-f925 pre,
.tooltip-next-f925 code {
  overflow-x: auto;
  max-width: 100%;
}

.tooltip-next-f925 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);
}

.tooltip-next-f925 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.tooltip-next-f925 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.tooltip-next-f925 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.tooltip-next-f925 ul,
.tooltip-next-f925 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.tooltip-next-f925 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.tooltip-next-f925 strong {
  font-weight: 600;
  color: var(--color-text);
}

.tooltip-next-f925 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.tooltip-next-f925 a:hover {
  color: var(--color-primary-dark);
}

.right-6fc8 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.right-6fc8 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.right-6fc8 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) {
  .current-fcb3 {
    grid-template-columns: 1fr;
  }
  
  .first-479b {
    font-size: 1.75rem;
  }
  
  .tooltip-next-f925 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .first-479b {
    font-size: 1.5rem;
  }
  
  .tooltip-next-f925 h3 {
    font-size: 1.375rem;
  }
  
  .tooltip-next-f925 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.thumbnail_lite_c5bf {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.detail_4477 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.feature-brown-f8d1 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.pattern_07bb {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.clean-138d strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.pattern_9740 {
  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;
}

.tertiary_c439 {
  flex-shrink: 0;
}

.chip_1a1a strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.hero_black_8fd5 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hero_black_8fd5 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.tertiary-active-2f41,
.detail-steel-d53e,
.caption-9ef7 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.tertiary-active-2f41 thead,
.detail-steel-d53e thead {
  background: var(--color-primary);
  color: white;
}

.tertiary-active-2f41 th,
.tertiary-active-2f41 td,
.detail-steel-d53e th,
.detail-steel-d53e td,
.caption-9ef7 th,
.caption-9ef7 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .tertiary-active-2f41 th,
  .tertiary-active-2f41 td,
  .detail-steel-d53e th,
  .detail-steel-d53e td,
  .caption-9ef7 th,
  .caption-9ef7 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .tertiary-active-2f41,
  .detail-steel-d53e,
  .caption-9ef7 {
    min-width: 600px;
  }
}

.tertiary-active-2f41 th,
.detail-steel-d53e th,
.caption-9ef7 th {
  font-weight: 600;
}

.tertiary-active-2f41 tbody tr:hover,
.detail-steel-d53e tbody tr:hover,
.caption-9ef7 tbody tr:hover {
  background: var(--color-bg-alt);
}

.outer-0714 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.backdrop_over_43fd {
  position: sticky;
  top: 80px;
  align-self: start;
}

.panel-lite-1c3f {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.panel-lite-1c3f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.row-pressed-b471 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.row-pressed-b471 h4 {
  color: white;
}

.pressed-25cd {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.input-dc1e {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.input-dc1e:last-child {
  border-bottom: none;
}

.input-dc1e dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.input-dc1e dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.dropdown_lower_b2b0 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.alert-north-567e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.alert-north-567e:hover {
  text-decoration: underline;
}

.down-b86a {
  text-align: center;
  margin-bottom: var(--space-md);
}

.tiny-d116 {
  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);
}

.tiny-d116 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.thumbnail-solid-f327 {
  font-weight: 600;
  color: white;
}

.out_e144 {
  list-style: none;
  padding: 0;
}

.out_e144 li {
  padding: var(--space-xs) 0;
}

.description_c660 {
  color: #4caf50;
}

.filter-dynamic-d0ad {
  color: #ff9800;
}

.inner-dc10 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.down-a90e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.middle_2126 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.modal_7dcd {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.outline_94a1 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.action_b1f9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .action_b1f9 {
    grid-template-columns: 1fr;
  }
}

.warm-7ab2 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.warm-7ab2:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.button_a5bb {
  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;
}

.warm-7ab2 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.warm-7ab2 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.primary_dark_beb7 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.thumbnail-solid-f327 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.shadow-e441 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

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

.focus-4dfb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.action_865b {
  max-width: 900px;
  margin: 0 auto;
}

.liquid_d164 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.aside-west-240d {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .aside-west-240d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.full_5dcd {
  margin-top: var(--space-xxl);
}

.full_5dcd h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.nav_b95c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .nav_b95c {
    grid-template-columns: 1fr;
  }
}

.accent-a034 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.purple-ec17 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.chip_plasma_bec9 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.accent-a034 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.accent-a034 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.accent-a034 li {
  padding: var(--space-xs) 0;
  color: white;
}

.accent-a034 .button_f923 {
  width: 100%;
  background: white;
}

.purple-ec17 .button_f923 {
  color: #667eea;
}

.chip_plasma_bec9 .button_f923 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.alert_stone_2dbc {
  max-width: 900px;
  margin: 0 auto;
}

.under-cce2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.middle-9b12 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.top_e185 {
  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);
}

.middle-9b12 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.header-active-54bc {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .middle-9b12 {
    padding: var(--space-md);
  }
  
  .header-active-54bc {
    padding: var(--space-md);
  }
  
  .soft_1179 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.notification_pro_af48 ol,
.notification_pro_af48 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.notification_pro_af48 li {
  margin-bottom: var(--space-sm);
}

.notification_pro_af48 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.container-01c3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.upper_0fc3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.soft_1179 {
  margin-top: var(--space-lg);
  text-align: center;
}

.soft_1179 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.sidebar-6386,
.advanced_096c,
.component_pro_e7c2,
.white-e795 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.popup-focused-b985 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.wood_4faf {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.liquid-5ab0 {
  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) {
  .liquid-5ab0 {
    font-size: 0.625rem;
  }
}

.outline_fresh_0b2d {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.outline_fresh_0b2d:hover {
  background: var(--color-primary-dark);
}

.fresh_9b54 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.fresh_9b54 h4 {
  margin-bottom: var(--space-md);
}

.feature-warm-0dbf {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.header_out_ed51 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.accordion-upper-73f2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .accordion-upper-73f2 {
    grid-template-columns: 1fr;
  }
}

.upper_6754 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.north-048b {
  border-color: var(--color-success);
}

.yellow_cca8 {
  border-color: var(--color-warning);
}

.shade-center-e600 {
  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);
}

.north-048b .shade-center-e600 {
  background: #e8f5e9;
  color: var(--color-success);
}

.yellow_cca8 .shade-center-e600 {
  background: #fff3e0;
  color: var(--color-warning);
}

.upper_6754 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.upper_6754 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.north-09f9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.wood-11ac {
  margin: var(--space-xxl) 0;
}

.wood-11ac h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.wood-11ac > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.box-last-f128 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .box-last-f128 {
    grid-template-columns: 1fr;
  }
}

.column-0ab2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.column-0ab2 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.stale_06c8 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.stale_06c8 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.banner_95c9 {
  margin-top: var(--space-xxl);
}

.dark-ef56 {
  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);
}

.picture-dim-8270 {
  text-align: center;
}

.icon-large-71dc {
  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);
}

.text_current_6c42 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.icon-large-71dc .thumbnail-solid-f327 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.pattern-4975 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.info-8dbb p {
  margin-bottom: var(--space-md);
}

.orange_4ecd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .dark-ef56 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.accordion_copper_564e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.silver-cd49 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

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

.description-fixed-2d1c {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.panel-45d7 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

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

.text-silver-1821 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.form-pro-1200 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.carousel-1b6b {
  font-weight: 600;
  color: var(--color-text);
}

.brown-8430 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.pro-6946 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.carousel_bb9f {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.tooltip_06a5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.item-53a1 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.dirty-30eb {
  border: 2px solid #4caf50;
}

.current-595d {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.dropdown_2630 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.footer-f984 {
  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;
}

.row-active-0003 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.backdrop_in_136e {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.static-9c8c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.current_6a52 {
  text-align: right;
}

.current_6a52 .block-short-cbe7 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.notice_solid_1f7d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.module-286f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.module-286f p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.light_d79e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.black_1d91 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.selected-fd09 {
  background: #e8f5e9;
  color: #2e7d32;
}

.fresh-5317 {
  background: #e3f2fd;
  color: #1565c0;
}

.row-action-1a47 {
  background: #fff3e0;
  color: #e65100;
}

.gradient-16bd {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.gradient-16bd span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accent-b4ce {
  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);
}

.accent-b4ce:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.surface_3c85 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.image-advanced-470e {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.image-advanced-470e strong {
  color: var(--color-primary);
}

.fixed_d6f5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.caption_30aa {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.aside-east-a91b {
  max-width: 900px;
  margin: 0 auto;
}

.backdrop_pressed_6fc6 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.media_1851 {
  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);
}

.media_1851:hover {
  background: var(--color-bg-alt);
}

.list_b7cb {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.media_1851[aria-expanded="true"] .list_b7cb {
  transform: rotate(180deg);
}

.progress-0460 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.progress-0460 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.progress-0460 ul,
.progress-0460 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.progress-0460 li {
  margin-bottom: var(--space-xs);
}

.bright_2076 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.next_5800 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.bright_2076 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.short_b682 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.stale-ebd3 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.grid_dynamic_7f85 {
  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);
}

.shadow-silver-29cd {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.title-easy-85f5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .title-easy-85f5 {
    grid-template-columns: 1fr;
  }
}

.pattern_fcce,
.notification_5ccb {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.notification_5ccb {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.pattern_fcce h4,
.notification_5ccb h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.pattern_fcce ul,
.notification_5ccb ul {
  list-style: none;
  padding: 0;
}

.pattern_fcce li,
.notification_5ccb li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.center_25fe {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .center_25fe {
    grid-template-columns: 1fr;
  }
}

.caption_331e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.avatar-4f96 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.motion_bf7f {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.caption_331e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.caption_331e ul {
  list-style: none;
  padding: 0;
}

.caption_331e li {
  padding: var(--space-xs) 0;
  color: white;
}

.text-iron-c4dd {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.text-iron-c4dd h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.text-iron-c4dd p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.primary-e9a3 {
  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);
}

.mask-320a {
  font-style: italic;
}

.picture-wide-12f4 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.complex_69d7 {
  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;
}

.complex_69d7 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.complex_69d7 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.accent_d38b {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.popup_c82b {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.menu-42f0 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.footer_dirty_558b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .footer_dirty_558b {
    grid-template-columns: 1fr;
  }
}

.gradient_d5b4 {
  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);
}

.gradient_d5b4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.popup-4bb6 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.gradient_d5b4 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.gradient_d5b4 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.sidebar_solid_3942 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.filter_east_0312 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.cold-dbf4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.image-pro-6da9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.image-pro-6da9 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.huge_fe73 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.huge_fe73 li {
  margin-bottom: var(--space-xs);
}

.huge_fe73 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.huge_fe73 a:hover {
  color: white;
}

.sort_ec71 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.sort_ec71 a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.sort_ec71 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.progress-2826 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.progress-2826 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.progress-2826 a:hover {
  color: white;
}

.chip-cool-3215 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .filter_east_0312,
  .cold-dbf4 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.pagination-eae3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.main_plasma_7336 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.column_94fd {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.column_94fd .upper_aecb {
  color: #4caf50;
  font-size: 0.875rem;
}

.advanced_565e {
  list-style: none;
  padding: 0;
}

.advanced_565e li {
  margin-bottom: var(--space-xs);
}

.advanced_565e a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.advanced_565e a:hover {
  color: white;
}

.secondary_white_a53b {
  list-style: none;
  padding: 0;
}

.secondary_white_a53b li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.secondary_white_a53b a {
  color: #b0b0b0;
  text-decoration: none;
}

.secondary_white_a53b a:hover {
  color: white;
}

.chip-cool-3215 {
  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);
}

.upper_51b1 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.upper_51b1 a {
  color: #4caf50;
  text-decoration: none;
}

.footer_baa6 {
  font-size: 0.75rem;
  color: #666666;
}

.focus-771e {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.focus-771e a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.focus-771e a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.south-856e {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.south-856e:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .chip-cool-3215 {
    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;
  }
  
  .last_0ec5 {
    font-size: 2rem;
  }
  
  .first-479b {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .alert_fresh_a5b4,
  .current-fcb3 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .action_b1f9,
  .accordion-upper-73f2,
  .nav_b95c,
  .box-last-f128,
  .title-easy-85f5,
  .center_25fe,
  .footer_dirty_558b,
  .filter_east_0312,
  .cold-dbf4 {
    grid-template-columns: 1fr;
  }
  
  .texture_copper_8d86 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .secondary_0832 {
    padding: var(--space-lg) 0;
  }
  
  .in-fa13 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .in-fa13 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .button_f923 {
    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;
  }
  
  .texture_copper_8d86 {
    grid-template-columns: 1fr;
  }
  
  .liquid_e996,
  .accent_d38b,
  .feature-warm-0dbf {
    flex-direction: column;
    width: 100%;
  }
  
  .glass_b34f,
  .input_gas_6abd,
  .liquid_e996 .button_f923,
  .accent_d38b .button_f923 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .last_0ec5 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .first-479b {
    font-size: 1.375rem;
  }
  
  .content_purple_cd97 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .dynamic_429c,
  .warm-7ab2,
  .panel-lite-1c3f,
  .item-53a1,
  .under-cce2 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .liquid-5ab0 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .stale-f384 {
    gap: var(--space-xs);
  }
  
  .description_c929 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .tiny-d116 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .icon-large-71dc {
    width: 150px;
    height: 150px;
  }
  
  .text_current_6c42 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .section-2a4f,
  .carousel-c153,
  .liquid_e996,
  .complex_69d7,
  .popup_c82b,
  .sidebar_solid_3942,
  .warm-b3a1 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .secondary_0832 {
    page-break-inside: avoid;
  }
}

/* css-noise: ecb2 */
.ghost-box-n3 {
  padding: 0.4rem;
  font-size: 10px;
  line-height: 1.0;
}
