/* ============================================
   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)
   ============================================ */
.footer_bronze_fa36 {
  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;
}

.footer_bronze_fa36:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.input_239b {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .input_239b {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .input_239b {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.upper_69af):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. */
.upper_69af,
header,
.texture-1929,
.image-a00b,
.dark_d188,
.modal_hard_e0b9,
.center-2f0b,
.header-b4f3,
.last-153d {
  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
   ============================================ */
.upper_69af {
  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);
}

.tiny_5810 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.upper_69af.alert-833b {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.link_1cf5 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.table_85d5 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.thumbnail_black_4b38 img {
  height: 36px;
  width: auto;
  display: block;
}

.menu-complex-8762 {
  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;
}

.copper_a743 {
  flex: 1;
}

.plasma_d90e {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.clean_a626 {
  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);
}

.clean_a626:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.clean_a626.upper_a02a {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.badge_thick_1e5c {
  position: relative;
}

.bright_0a7b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.bright_0a7b 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） */
.badge_thick_1e5c:hover .bright_0a7b svg,
.bright_0a7b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.focus_ca6a {
  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 */
.badge_thick_1e5c:hover .focus_ca6a {
  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 */
.focus_ca6a::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.active-4ac3 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.active-4ac3: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 */
.active-4ac3[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

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

/* Header Login Button */
.box_down_d295 {
  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;
}

.box_down_d295:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.box_down_d295 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.text-slow-2b53 {
  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;
}

.text-slow-2b53: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);
}

.text-slow-2b53 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.module-078d {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.up_235e {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.module-078d[aria-expanded="true"] .up_235e:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.module-078d[aria-expanded="true"] .up_235e:nth-child(2) {
  opacity: 0;
}

.module-078d[aria-expanded="true"] .up_235e:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .copper_a743 {
    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 */
  }

  .copper_a743::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .copper_a743.element_pro_a7d9 {
    display: block;
    right: 0;
  }
  
  .plasma_d90e {
    flex-direction: column;
    gap: 0;
  }
  
  .clean_a626 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .copper_a743::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;
  }
  
  .copper_a743.element_pro_a7d9::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .copper_a743 {
    display: none;
  }
  
  .module-078d {
    display: flex;
  }
  
  .menu-complex-8762 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .box_down_d295,
  .text-slow-2b53 {
    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 */
  .badge_thick_1e5c {
    position: relative;
  }
  
  .focus_ca6a {
    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;
  }
  
  .bright_0a7b[aria-expanded="true"] + .focus_ca6a {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .active-4ac3 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .lite_bbcb {
    gap: 8px;
  }
  
  .box_down_d295 {
    display: none;
  }
  
  .text-slow-2b53 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .thumbnail_black_4b38 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .text-slow-2b53 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .text-slow-2b53 svg {
    width: 14px;
    height: 14px;
  }
  
  .link_1cf5 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.texture-1929 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.outline_096e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.feature_right_6a76 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.feature_right_6a76 svg {
  flex-shrink: 0;
}

.feature_right_6a76 a {
  color: var(--color-primary);
  text-decoration: none;
}

.feature_right_6a76 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .outline_096e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.image-a00b {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.widget_9c90 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .widget_9c90 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.input_brown_8249 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.input_brown_8249 a {
  color: var(--color-primary);
  text-decoration: none;
}

.input_brown_8249 a:hover {
  text-decoration: underline;
}

.bright_3a93 {
  color: var(--color-text-lighter);
}

.chip_next_d967 {
  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) {
  .chip_next_d967 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .chip_next_d967 {
    font-size: 1.5rem;
  }
}

.lite-bf8e {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.focus_purple_a095 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .focus_purple_a095 {
    grid-template-columns: 1fr;
  }
}

.cold-0a2e {
  display: flex;
  gap: var(--space-sm);
}

.photo_7c28 {
  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;
}

.input_copper_6186 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.input_copper_6186 strong {
  font-weight: 600;
  color: var(--color-text);
}

.input_copper_6186 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.progress_6ea7 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.slow_b76d {
  display: flex;
  align-items: center;
  justify-content: center;
}

.texture_91e5 {
  position: relative;
  text-align: center;
}

.texture_91e5 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.pattern-4188 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.filter-blue-4577 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.slider-hard-aff6 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.tag-4f08 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.hover-pressed-b9ba {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.item_5f75 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .widget_9c90 {
    grid-template-columns: 1fr;
  }
  
  .chip_next_d967 {
    font-size: 1.75rem;
  }
  
  .slow_b76d {
    order: -1;
    max-width: 100%;
  }
  
  .texture_91e5 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .chip_next_d967 {
    font-size: 1.5rem;
  }
  
  .lite-bf8e {
    font-size: 1rem;
  }
  
  .input_brown_8249 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .texture_91e5 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.surface-right-1379 {
  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;
}

.icon_1b77 {
  background: var(--color-primary);
  color: white;
}

.icon_1b77:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.hot-9fd6 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.hot-9fd6:hover {
  background: var(--color-primary);
  color: white;
}

.overlay-glass-d5d6 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.overlay-glass-d5d6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.video-2106 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.notice-huge-c18f {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.dark_d188 {
  padding: var(--space-xl) 0;
  background: white;
}

.backdrop_full_4513 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.tag-98e0 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.tag-98e0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.shadow-hot-0b3b {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.first-b25e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.next_c48e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.modal_hard_e0b9 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.tiny-9c41 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.slow_c61f {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.old-0e7d {
  list-style: none;
  counter-reset: toc-counter;
}

.old-0e7d li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.old-0e7d 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);
}

.old-0e7d 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;
}

.old-0e7d li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.center-2f0b {
  padding: var(--space-xxl) 0;
}

.summary-cool-50a5 {
  background: var(--color-bg-section);
}

.primary-west-d30a {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.prev-c9fc {
  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);
}

.out-b260 {
  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);
}

.top_ebd3 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.icon-6cee {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .icon-6cee {
    grid-template-columns: 1fr 300px;
  }
}

.plasma-0ae4 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.plasma-0ae4 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.plasma-0ae4 pre,
.plasma-0ae4 code {
  overflow-x: auto;
  max-width: 100%;
}

.plasma-0ae4 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);
}

.plasma-0ae4 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.plasma-0ae4 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.plasma-0ae4 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.plasma-0ae4 ul,
.plasma-0ae4 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.plasma-0ae4 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.plasma-0ae4 strong {
  font-weight: 600;
  color: var(--color-text);
}

.plasma-0ae4 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.plasma-0ae4 a:hover {
  color: var(--color-primary-dark);
}

.plasma_6578 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.plasma_6578 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.plasma_6578 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) {
  .icon-6cee {
    grid-template-columns: 1fr;
  }
  
  .out-b260 {
    font-size: 1.75rem;
  }
  
  .plasma-0ae4 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .out-b260 {
    font-size: 1.5rem;
  }
  
  .plasma-0ae4 h3 {
    font-size: 1.375rem;
  }
  
  .plasma-0ae4 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.logo_6236 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.liquid-b769 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.detail-6c89 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.action_272b {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.dirty_f63b strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.outer_3d76 {
  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;
}

.component_fluid_75ce {
  flex-shrink: 0;
}

.left-52f4 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.warm-ba75 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .warm-ba75 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.accent_east_7743,
.card-e771,
.list-4489 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.accent_east_7743 thead,
.card-e771 thead {
  background: var(--color-primary);
  color: white;
}

.accent_east_7743 th,
.accent_east_7743 td,
.card-e771 th,
.card-e771 td,
.list-4489 th,
.list-4489 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .accent_east_7743 th,
  .accent_east_7743 td,
  .card-e771 th,
  .card-e771 td,
  .list-4489 th,
  .list-4489 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .accent_east_7743,
  .card-e771,
  .list-4489 {
    min-width: 600px;
  }
}

.accent_east_7743 th,
.card-e771 th,
.list-4489 th {
  font-weight: 600;
}

.accent_east_7743 tbody tr:hover,
.card-e771 tbody tr:hover,
.list-4489 tbody tr:hover {
  background: var(--color-bg-alt);
}

.west_345a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.full_cb5d {
  position: sticky;
  top: 80px;
  align-self: start;
}

.dropdown-fluid-8f7f {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.dropdown-fluid-8f7f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.tertiary-bd14 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tertiary-bd14 h4 {
  color: white;
}

.alert_a2d4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

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

.picture-bbdc:last-child {
  border-bottom: none;
}

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

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

.module-full-585e {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.panel-8d24 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.panel-8d24:hover {
  text-decoration: underline;
}

.summary-complex-8df9 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.detail_4b20 {
  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);
}

.detail_4b20 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.focus_4395 {
  font-weight: 600;
  color: white;
}

.heading-last-b409 {
  list-style: none;
  padding: 0;
}

.heading-last-b409 li {
  padding: var(--space-xs) 0;
}

.item_top_b285 {
  color: #4caf50;
}

.thumbnail-basic-f317 {
  color: #ff9800;
}

.icon-5164 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mini_1b12 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.stale-358b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.input-stone-b194 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.dim-19a3 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

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

/* ============================================
   15. FEATURE GRID
   ============================================ */
.shadow_6ac0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .shadow_6ac0 {
    grid-template-columns: 1fr;
  }
}

.focus_9c81 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.focus_9c81:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.sort-c3e7 {
  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;
}

.focus_9c81 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.focus_9c81 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.heading_orange_6b81 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.focus_4395 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.header_76de {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.component-south-2620 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.component-south-2620 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.grid-5121 {
  max-width: 900px;
  margin: 0 auto;
}

.content_advanced_c93c {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.heading-27d6 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .heading-27d6 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.gold_287f {
  margin-top: var(--space-xxl);
}

.gold_287f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.medium_9207 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .medium_9207 {
    grid-template-columns: 1fr;
  }
}

.alert-stale-c8a4 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.content-f5b3 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.gas-d16d {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.alert-stale-c8a4 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.alert-stale-c8a4 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.alert-stale-c8a4 li {
  padding: var(--space-xs) 0;
  color: white;
}

.alert-stale-c8a4 .surface-right-1379 {
  width: 100%;
  background: white;
}

.content-f5b3 .surface-right-1379 {
  color: #667eea;
}

.gas-d16d .surface-right-1379 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.prev-f849 {
  max-width: 900px;
  margin: 0 auto;
}

.chip_68ee {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.dynamic_540a {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.dark-dd68 {
  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);
}

.dynamic_540a h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.gas_99f3 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .dynamic_540a {
    padding: var(--space-md);
  }
  
  .gas_99f3 {
    padding: var(--space-md);
  }
  
  .icon-east-bcef {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.current_6c2c ol,
.current_6c2c ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.current_6c2c li {
  margin-bottom: var(--space-sm);
}

.current_6c2c code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.icon-88a3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.easy_f03b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

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

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

.form-e64b,
.breadcrumb-tall-1b76,
.texture_58fa,
.large-b75a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.pro_98c7 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.shade-up-a091 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.chip_48eb {
  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) {
  .chip_48eb {
    font-size: 0.625rem;
  }
}

.preview_b775 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.preview_b775:hover {
  background: var(--color-primary-dark);
}

.card-huge-6874 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.card-huge-6874 h4 {
  margin-bottom: var(--space-md);
}

.slider-first-9977 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.caption-paper-481f {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.box_upper_d079 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .box_upper_d079 {
    grid-template-columns: 1fr;
  }
}

.fixed_91c4 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.chip-3d42 {
  border-color: var(--color-success);
}

.column-smooth-4e58 {
  border-color: var(--color-warning);
}

.breadcrumb_b7e1 {
  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);
}

.chip-3d42 .breadcrumb_b7e1 {
  background: #e8f5e9;
  color: var(--color-success);
}

.column-smooth-4e58 .breadcrumb_b7e1 {
  background: #fff3e0;
  color: var(--color-warning);
}

.fixed_91c4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.fixed_91c4 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hard_66b5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.full_76ca {
  margin: var(--space-xxl) 0;
}

.full_76ca h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.full_76ca > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.card-b4fc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .card-b4fc {
    grid-template-columns: 1fr;
  }
}

.gas-0047 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.gas-0047 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.chip-7b45 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.chip-7b45 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.link_cold_d136 {
  margin-top: var(--space-xxl);
}

.wrapper_large_9603 {
  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);
}

.over-538a {
  text-align: center;
}

.advanced-53cb {
  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);
}

.under-5751 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.advanced-53cb .focus_4395 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.footer-cold-f455 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.item-clean-48ca p {
  margin-bottom: var(--space-md);
}

.main-pink-882d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .wrapper_large_9603 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.progress-7228 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.form-4e57 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.text-b291 {
  margin-bottom: var(--space-xl);
}

.section-fresh-a13d {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.tabs_gold_d17a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.complex_c8fe {
  color: var(--color-text-light);
}

.hovered-ce1a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.shadow_4410 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.tabs-fixed-d887 {
  font-weight: 600;
  color: var(--color-text);
}

.notification-5f2c {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.texture_77f2 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.right_ef3d {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.huge-6fab {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.panel_active_bb6e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.surface_selected_7112 {
  border: 2px solid #4caf50;
}

.disabled-8f9f {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.rough-b7ee {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.lower_69e0 {
  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;
}

.mini_3dfe {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.row_wide_4110 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.inner_0b1a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.article-over-40bc {
  text-align: right;
}

.article-over-40bc .photo_d25a {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.solid-dd62 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gas-f050 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.gas-f050 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.caption-0ff4 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.disabled_f69b {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.feature_white_41d1 {
  background: #e8f5e9;
  color: #2e7d32;
}

.search-7543 {
  background: #e3f2fd;
  color: #1565c0;
}

.dim-209a {
  background: #fff3e0;
  color: #e65100;
}

.block_8a51 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.block_8a51 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.grid-out-1ebc {
  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);
}

.grid-out-1ebc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.avatar-9e8a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.small-c4c6 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.small-c4c6 strong {
  color: var(--color-primary);
}

.item_8ed2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dim-4ffb {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.hot_1cc3 {
  max-width: 900px;
  margin: 0 auto;
}

.icon-last-843c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.module-fresh-21da {
  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);
}

.module-fresh-21da:hover {
  background: var(--color-bg-alt);
}

.gradient_full_0887 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.module-fresh-21da[aria-expanded="true"] .gradient_full_0887 {
  transform: rotate(180deg);
}

.glass-a94a {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.glass-a94a h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.glass-a94a ul,
.glass-a94a ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.glass-a94a li {
  margin-bottom: var(--space-xs);
}

.widget_gas_f3af {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.hard_2411 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.widget_gas_f3af code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.mask-536d {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.thumbnail_cold_7062 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.layout-cfde {
  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);
}

.highlight-1712 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.media-left-37d7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .media-left-37d7 {
    grid-template-columns: 1fr;
  }
}

.gradient-46d7,
.west_4079 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gradient-46d7 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.west_4079 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.gradient-46d7 h4,
.west_4079 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.gradient-46d7 ul,
.west_4079 ul {
  list-style: none;
  padding: 0;
}

.gradient-46d7 li,
.west_4079 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.photo_df87 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .photo_df87 {
    grid-template-columns: 1fr;
  }
}

.sidebar-liquid-3a6c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tertiary_e0e0 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.shade-cf48 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.sidebar-liquid-3a6c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.sidebar-liquid-3a6c ul {
  list-style: none;
  padding: 0;
}

.sidebar-liquid-3a6c li {
  padding: var(--space-xs) 0;
  color: white;
}

.focus-tall-65f2 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.focus-tall-65f2 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.focus-tall-65f2 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.active_blue_2353 {
  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);
}

.carousel_924b {
  font-style: italic;
}

.mask-south-c8c7 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.new_b463 {
  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;
}

.new_b463 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.new_b463 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.border_f3da {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.header-b4f3 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.outline-left-eba1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.narrow_bb28 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .narrow_bb28 {
    grid-template-columns: 1fr;
  }
}

.input-current-e7bb {
  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);
}

.input-current-e7bb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.layout_gas_e1f1 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.input-current-e7bb h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.input-current-e7bb p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.last-153d {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.surface-002f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .surface-002f {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.gradient_be2b h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.wrapper-aff2 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.video_outer_ee03 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.video_outer_ee03 .cold-0a2e {
  color: #4caf50;
  font-size: 0.875rem;
}

.black-0021 {
  list-style: none;
  padding: 0;
}

.black-0021 li {
  margin-bottom: var(--space-xs);
}

.black-0021 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.black-0021 a:hover {
  color: white;
}

.widget_easy_76c5 {
  list-style: none;
  padding: 0;
}

.widget_easy_76c5 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.widget_easy_76c5 a {
  color: #b0b0b0;
  text-decoration: none;
}

.widget_easy_76c5 a:hover {
  color: white;
}

.white-a41e {
  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);
}

.hidden_dim_a99b p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.hidden_dim_a99b a {
  color: #4caf50;
  text-decoration: none;
}

.photo_d6c4 {
  font-size: 0.75rem;
  color: #666666;
}

.block-complex-a9d7 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.table-hard-3d93 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.table-hard-3d93:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .white-a41e {
    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;
  }
  
  .chip_next_d967 {
    font-size: 2rem;
  }
  
  .out-b260 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .widget_9c90,
  .icon-6cee {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .shadow_6ac0,
  .box_upper_d079,
  .medium_9207,
  .card-b4fc,
  .media-left-37d7,
  .photo_df87,
  .narrow_bb28,
  .surface-002f {
    grid-template-columns: 1fr;
  }
  
  .backdrop_full_4513 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .center-2f0b {
    padding: var(--space-lg) 0;
  }
  
  .old-0e7d li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .old-0e7d li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .surface-right-1379 {
    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;
  }
  
  .backdrop_full_4513 {
    grid-template-columns: 1fr;
  }
  
  .progress_6ea7,
  .border_f3da,
  .slider-first-9977 {
    flex-direction: column;
    width: 100%;
  }
  
  .video-2106,
  .notice-huge-c18f,
  .progress_6ea7 .surface-right-1379,
  .border_f3da .surface-right-1379 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .chip_next_d967 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .out-b260 {
    font-size: 1.375rem;
  }
  
  .shadow-hot-0b3b {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .tag-98e0,
  .focus_9c81,
  .dropdown-fluid-8f7f,
  .panel_active_bb6e,
  .chip_68ee {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .chip_48eb {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .outline_096e {
    gap: var(--space-xs);
  }
  
  .feature_right_6a76 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .detail_4b20 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .advanced-53cb {
    width: 150px;
    height: 150px;
  }
  
  .under-5751 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .upper_69af,
  .texture-1929,
  .progress_6ea7,
  .new_b463,
  .header-b4f3,
  .last-153d,
  .module-078d {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .center-2f0b {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.photo_8cad {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 41be */
.ghost-box-e1 {
  padding: 0.2rem;
  font-size: 14px;
  line-height: 1.1;
}
