/* ============================================
   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)
   ============================================ */
.pink-350b {
  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;
}

.pink-350b:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.text_a699 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .text_a699 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .text_a699 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.highlight-motion-518c):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. */
.highlight-motion-518c,
header,
.element-bf44,
.button_up_0383,
.form-bronze-2888,
.fluid-abaf,
.notification-2a4d,
.video-iron-de2a,
.feature-thick-453f {
  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
   ============================================ */
.highlight-motion-518c {
  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);
}

.dirty_a224 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.highlight-motion-518c.container_64f6 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.hot-d291 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.gallery_static_6ec4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.layout-thick-fd1f img {
  height: 36px;
  width: auto;
  display: block;
}

.search_f922 {
  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;
}

.yellow-af6b {
  flex: 1;
}

.texture-active-422e {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.icon-outer-3ad4 {
  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);
}

.icon-outer-3ad4:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.icon-outer-3ad4.sort-basic-0629 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.header-white-e57d {
  position: relative;
}

.mask_ba41 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.mask_ba41 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） */
.header-white-e57d:hover .mask_ba41 svg,
.mask_ba41[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.article-24c2 {
  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 */
.header-white-e57d:hover .article-24c2 {
  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 */
.article-24c2::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.notification-warm-ff5b {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.notification-warm-ff5b: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 */
.notification-warm-ff5b[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.aside-plasma-31b7 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.preview-b62e {
  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;
}

.preview-b62e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.preview-b62e svg {
  flex-shrink: 0;
}

/* Header Download Button */
.tooltip_60f7 {
  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;
}

.tooltip_60f7: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);
}

.tooltip_60f7 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.pink_e864 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.search_2868 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.pink_e864[aria-expanded="true"] .search_2868:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.pink_e864[aria-expanded="true"] .search_2868:nth-child(2) {
  opacity: 0;
}

.pink_e864[aria-expanded="true"] .search_2868:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .yellow-af6b {
    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 */
  }

  .yellow-af6b::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .yellow-af6b.logo_inner_4491 {
    display: block;
    right: 0;
  }
  
  .texture-active-422e {
    flex-direction: column;
    gap: 0;
  }
  
  .icon-outer-3ad4 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .yellow-af6b::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;
  }
  
  .yellow-af6b.logo_inner_4491::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .yellow-af6b {
    display: none;
  }
  
  .pink_e864 {
    display: flex;
  }
  
  .search_f922 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .preview-b62e,
  .tooltip_60f7 {
    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 */
  .header-white-e57d {
    position: relative;
  }
  
  .article-24c2 {
    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;
  }
  
  .mask_ba41[aria-expanded="true"] + .article-24c2 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .notification-warm-ff5b {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .aside-plasma-31b7 {
    gap: 8px;
  }
  
  .preview-b62e {
    display: none;
  }
  
  .tooltip_60f7 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .layout-thick-fd1f img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .tooltip_60f7 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .tooltip_60f7 svg {
    width: 14px;
    height: 14px;
  }
  
  .hot-d291 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.element-bf44 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.summary-b8cb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.form_3d30 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.form_3d30 svg {
  flex-shrink: 0;
}

.form_3d30 a {
  color: var(--color-primary);
  text-decoration: none;
}

.form_3d30 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .summary-b8cb {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.button_up_0383 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.thumbnail_27c5 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .thumbnail_27c5 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.aside_365d {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.aside_365d a {
  color: var(--color-primary);
  text-decoration: none;
}

.aside_365d a:hover {
  text-decoration: underline;
}

.basic-1b03 {
  color: var(--color-text-lighter);
}

.chip-paper-58ba {
  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-paper-58ba {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .chip-paper-58ba {
    font-size: 1.5rem;
  }
}

.first-f6e3 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.accordion_9ab1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .accordion_9ab1 {
    grid-template-columns: 1fr;
  }
}

.tabs_e907 {
  display: flex;
  gap: var(--space-sm);
}

.bronze_7bb4 {
  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;
}

.wrapper-0744 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.wrapper-0744 strong {
  font-weight: 600;
  color: var(--color-text);
}

.wrapper-0744 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mask-bf2e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.pattern_41f9 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.accent-steel-55ea {
  position: relative;
  text-align: center;
}

.accent-steel-55ea img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

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

.nav-85cf {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.layout_basic_248a {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.solid_cf4b {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.accent_pink_baf0 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tag_5b1a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .thumbnail_27c5 {
    grid-template-columns: 1fr;
  }
  
  .chip-paper-58ba {
    font-size: 1.75rem;
  }
  
  .pattern_41f9 {
    order: -1;
    max-width: 100%;
  }
  
  .accent-steel-55ea {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .chip-paper-58ba {
    font-size: 1.5rem;
  }
  
  .first-f6e3 {
    font-size: 1rem;
  }
  
  .aside_365d {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .accent-steel-55ea {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.surface-b384 {
  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;
}

.old_5f9e {
  background: var(--color-primary);
  color: white;
}

.old_5f9e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.disabled-c5e7 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.disabled-c5e7:hover {
  background: var(--color-primary);
  color: white;
}

.photo_453b {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.photo_453b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.video-green-ab55 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.video_medium_4641 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.form-bronze-2888 {
  padding: var(--space-xl) 0;
  background: white;
}

.backdrop_e9ab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.description-bb97 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.description-bb97:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.media_9790 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.border-c4b9 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.south-1ed6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.gallery_cc0b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.search-easy-3583 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.disabled_warm_e913 {
  list-style: none;
  counter-reset: toc-counter;
}

.disabled_warm_e913 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.disabled_warm_e913 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);
}

.disabled_warm_e913 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;
}

.disabled_warm_e913 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.notification-2a4d {
  padding: var(--space-xxl) 0;
}

.wood_ea8f {
  background: var(--color-bg-section);
}

.text_5e80 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.media_2d94 {
  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);
}

.small-7349 {
  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);
}

.table-clean-adc5 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.gradient_ff7a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .gradient_ff7a {
    grid-template-columns: 1fr 300px;
  }
}

.form-8bbc {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.form-8bbc img {
  max-width: 100%;
  height: auto;
  display: block;
}

.form-8bbc pre,
.form-8bbc code {
  overflow-x: auto;
  max-width: 100%;
}

.form-8bbc 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);
}

.form-8bbc h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.form-8bbc h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.form-8bbc p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.form-8bbc ul,
.form-8bbc ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.form-8bbc li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.form-8bbc strong {
  font-weight: 600;
  color: var(--color-text);
}

.form-8bbc a {
  color: var(--color-primary);
  text-decoration: underline;
}

.form-8bbc a:hover {
  color: var(--color-primary-dark);
}

.popup_4de1 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.popup_4de1 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.popup_4de1 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) {
  .gradient_ff7a {
    grid-template-columns: 1fr;
  }
  
  .small-7349 {
    font-size: 1.75rem;
  }
  
  .form-8bbc {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .small-7349 {
    font-size: 1.5rem;
  }
  
  .form-8bbc h3 {
    font-size: 1.375rem;
  }
  
  .form-8bbc h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.rough_4e3c {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.secondary_f97e {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.fresh-e4c8 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.item_black_21c2 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.tabs-bdc4 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.panel-lite-7ce8 {
  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;
}

.image-steel-e2aa {
  flex-shrink: 0;
}

.liquid-735c strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.column-fixed-266f {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .column-fixed-266f {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.column_gas_7470,
.disabled_rough_11df,
.accent-10b1 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.column_gas_7470 thead,
.disabled_rough_11df thead {
  background: var(--color-primary);
  color: white;
}

.column_gas_7470 th,
.column_gas_7470 td,
.disabled_rough_11df th,
.disabled_rough_11df td,
.accent-10b1 th,
.accent-10b1 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .column_gas_7470 th,
  .column_gas_7470 td,
  .disabled_rough_11df th,
  .disabled_rough_11df td,
  .accent-10b1 th,
  .accent-10b1 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .column_gas_7470,
  .disabled_rough_11df,
  .accent-10b1 {
    min-width: 600px;
  }
}

.column_gas_7470 th,
.disabled_rough_11df th,
.accent-10b1 th {
  font-weight: 600;
}

.column_gas_7470 tbody tr:hover,
.disabled_rough_11df tbody tr:hover,
.accent-10b1 tbody tr:hover {
  background: var(--color-bg-alt);
}

.notification-c283 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.row-basic-e2b7 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.texture_iron_0ae5 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.texture_iron_0ae5 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.header-huge-15ce {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.header-huge-15ce h4 {
  color: white;
}

.tabs-6aab {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.overlay-lower-7559 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.overlay-lower-7559:last-child {
  border-bottom: none;
}

.overlay-lower-7559 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.overlay-lower-7559 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.wrapper_280a {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.feature-4f6f {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.feature-4f6f:hover {
  text-decoration: underline;
}

.advanced_8e78 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.badge-008d {
  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);
}

.badge-008d span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.photo-steel-6bf8 {
  font-weight: 600;
  color: white;
}

.slider-copper-f2c8 {
  list-style: none;
  padding: 0;
}

.slider-copper-f2c8 li {
  padding: var(--space-xs) 0;
}

.black-69e1 {
  color: #4caf50;
}

.accordion_bottom_2863 {
  color: #ff9800;
}

.hidden_light_02a6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.message_easy_276d {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.middle_d936 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.basic_584b {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.border_1276 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.fixed-6381 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

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

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

.full_f21c {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.full_f21c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.stone_e516 {
  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;
}

.full_f21c h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.full_f21c p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pro-ce5e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.photo-steel-6bf8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.logo-fluid-7a32 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.icon_tall_5cd0 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.icon_tall_5cd0 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.north-be47 {
  max-width: 900px;
  margin: 0 auto;
}

.pagination-43ab {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.banner_paper_911e {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .banner_paper_911e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.accent-fixed-791a {
  margin-top: var(--space-xxl);
}

.accent-fixed-791a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.old-82ef {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .old-82ef {
    grid-template-columns: 1fr;
  }
}

.status-bc64 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.over_75e4 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.up-f3fc {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.status-bc64 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.status-bc64 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.status-bc64 li {
  padding: var(--space-xs) 0;
  color: white;
}

.status-bc64 .surface-b384 {
  width: 100%;
  background: white;
}

.over_75e4 .surface-b384 {
  color: #667eea;
}

.up-f3fc .surface-b384 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.table-focused-017b {
  max-width: 900px;
  margin: 0 auto;
}

.item_55fc {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.article-f9f9 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.dim-a952 {
  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);
}

.article-f9f9 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.frame_e12f {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .article-f9f9 {
    padding: var(--space-md);
  }
  
  .frame_e12f {
    padding: var(--space-md);
  }
  
  .popup-8ed2 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.first-6ef5 ol,
.first-6ef5 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.first-6ef5 li {
  margin-bottom: var(--space-sm);
}

.first-6ef5 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.status-5fdf {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.short-9786 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.popup-8ed2 {
  margin-top: var(--space-lg);
  text-align: center;
}

.popup-8ed2 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.yellow-b4c2,
.bottom_fea8,
.tabs_inner_4641,
.down_e769 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.liquid-f451 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.hot-5a4c {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.badge_be4f {
  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) {
  .badge_be4f {
    font-size: 0.625rem;
  }
}

.active-34c5 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.active-34c5:hover {
  background: var(--color-primary-dark);
}

.north-642b {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.north-642b h4 {
  margin-bottom: var(--space-md);
}

.motion-1efb {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.info-be16 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.notice_d1ed {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .notice_d1ed {
    grid-template-columns: 1fr;
  }
}

.pro-9aed {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.full_ba4d {
  border-color: var(--color-success);
}

.breadcrumb-c794 {
  border-color: var(--color-warning);
}

.detail_wide_a60d {
  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);
}

.full_ba4d .detail_wide_a60d {
  background: #e8f5e9;
  color: var(--color-success);
}

.breadcrumb-c794 .detail_wide_a60d {
  background: #fff3e0;
  color: var(--color-warning);
}

.pro-9aed h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.pro-9aed p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.green-9279 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.video_up_9ad0 {
  margin: var(--space-xxl) 0;
}

.video_up_9ad0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.video_up_9ad0 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.progress-top-0c75 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .progress-top-0c75 {
    grid-template-columns: 1fr;
  }
}

.frame-static-8372 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.frame-static-8372 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.input_silver_7715 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.input_silver_7715 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.picture_6f81 {
  margin-top: var(--space-xxl);
}

.picture-silver-6c3c {
  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);
}

.new_ca32 {
  text-align: center;
}

.notice_fresh_6e01 {
  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);
}

.popup-e3de {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.notice_fresh_6e01 .photo-steel-6bf8 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.stale_4177 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.plasma_06b2 p {
  margin-bottom: var(--space-md);
}

.slider_7aea {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .picture-silver-6c3c {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.icon_98c1 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.pagination-tiny-35f3 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.black_b251 {
  margin-bottom: var(--space-xl);
}

.paper-6da2 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.brown-6ed8 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.photo-4d6f {
  color: var(--color-text-light);
}

.inner-af87 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.sidebar_upper_48d3 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.upper-c1e2 {
  font-weight: 600;
  color: var(--color-text);
}

.active_f8b0 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.video-c3b6 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.highlight_472a {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.brown_dcb4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.lite-940c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.bottom-a16e {
  border: 2px solid #4caf50;
}

.row-rough-4b6a {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.over-c4d6 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.breadcrumb_fixed_f6c3 {
  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;
}

.banner-gold-9ad5 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.text_lower_0d21 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.plasma-cb4b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.modal_warm_643b {
  text-align: right;
}

.modal_warm_643b .progress_b4f8 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.blue-bff9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.south_10d7 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.south_10d7 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.complex-bdb6 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.item_e70e {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.focused_5261 {
  background: #e8f5e9;
  color: #2e7d32;
}

.right-f129 {
  background: #e3f2fd;
  color: #1565c0;
}

.wood_b29f {
  background: #fff3e0;
  color: #e65100;
}

.huge_5aec {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.huge_5aec span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.input_e78e {
  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);
}

.input_e78e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.slow_a632 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.content-huge-a6e3 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.content-huge-a6e3 strong {
  color: var(--color-primary);
}

.short_7579 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.label-9fb2 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.white_557e {
  max-width: 900px;
  margin: 0 auto;
}

.grid_light_de1a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.avatar_dirty_9062 {
  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);
}

.avatar_dirty_9062:hover {
  background: var(--color-bg-alt);
}

.surface-center-2ded {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.avatar_dirty_9062[aria-expanded="true"] .surface-center-2ded {
  transform: rotate(180deg);
}

.heading_94f7 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.heading_94f7 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.heading_94f7 ul,
.heading_94f7 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.heading_94f7 li {
  margin-bottom: var(--space-xs);
}

.orange-888f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.bottom_655e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.orange-888f code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.cold_18e2 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.center_17b5 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.text_d304 {
  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);
}

.surface_8957 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.column-fluid-c00f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .column-fluid-c00f {
    grid-template-columns: 1fr;
  }
}

.module_in_dfe6,
.paragraph-9181 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.module_in_dfe6 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.paragraph-9181 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.module_in_dfe6 h4,
.paragraph-9181 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.module_in_dfe6 ul,
.paragraph-9181 ul {
  list-style: none;
  padding: 0;
}

.module_in_dfe6 li,
.paragraph-9181 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.dim_16bd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .dim_16bd {
    grid-template-columns: 1fr;
  }
}

.layout_steel_e7f4 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.complex_80c4 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.black-4999 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.layout_steel_e7f4 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.layout_steel_e7f4 ul {
  list-style: none;
  padding: 0;
}

.layout_steel_e7f4 li {
  padding: var(--space-xs) 0;
  color: white;
}

.smooth_003e {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.smooth_003e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.smooth_003e p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.list_e397 {
  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);
}

.glass_ff59 {
  font-style: italic;
}

.surface_over_43ef {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.popup-3636 {
  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;
}

.popup-3636 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.popup-3636 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.notification_9567 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.video-iron-de2a {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.bright-ef92 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.gradient_6f5f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .gradient_6f5f {
    grid-template-columns: 1fr;
  }
}

.focus_center_afe8 {
  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);
}

.focus_center_afe8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-7d30 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.focus_center_afe8 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.focus_center_afe8 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.feature-thick-453f {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.description_down_2126 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .description_down_2126 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.tooltip_970f h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.complex-976b p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.pagination_31c1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.pagination_31c1 .tabs_e907 {
  color: #4caf50;
  font-size: 0.875rem;
}

.dropdown_9d95 {
  list-style: none;
  padding: 0;
}

.dropdown_9d95 li {
  margin-bottom: var(--space-xs);
}

.dropdown_9d95 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.dropdown_9d95 a:hover {
  color: white;
}

.filter-steel-7e02 {
  list-style: none;
  padding: 0;
}

.filter-steel-7e02 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.filter-steel-7e02 a {
  color: #b0b0b0;
  text-decoration: none;
}

.filter-steel-7e02 a:hover {
  color: white;
}

.popup-green-31ab {
  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);
}

.pagination-thick-0bc7 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.pagination-thick-0bc7 a {
  color: #4caf50;
  text-decoration: none;
}

.list_active_3bd2 {
  font-size: 0.75rem;
  color: #666666;
}

.center_f5ff {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.article_hard_60d0 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.article_hard_60d0:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .popup-green-31ab {
    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-paper-58ba {
    font-size: 2rem;
  }
  
  .small-7349 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .thumbnail_27c5,
  .gradient_ff7a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .background_east_eacb,
  .notice_d1ed,
  .old-82ef,
  .progress-top-0c75,
  .column-fluid-c00f,
  .dim_16bd,
  .gradient_6f5f,
  .description_down_2126 {
    grid-template-columns: 1fr;
  }
  
  .backdrop_e9ab {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .notification-2a4d {
    padding: var(--space-lg) 0;
  }
  
  .disabled_warm_e913 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .disabled_warm_e913 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .surface-b384 {
    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_e9ab {
    grid-template-columns: 1fr;
  }
  
  .mask-bf2e,
  .notification_9567,
  .motion-1efb {
    flex-direction: column;
    width: 100%;
  }
  
  .video-green-ab55,
  .video_medium_4641,
  .mask-bf2e .surface-b384,
  .notification_9567 .surface-b384 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .chip-paper-58ba {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .small-7349 {
    font-size: 1.375rem;
  }
  
  .media_9790 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .description-bb97,
  .full_f21c,
  .texture_iron_0ae5,
  .lite-940c,
  .item_55fc {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .badge_be4f {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .summary-b8cb {
    gap: var(--space-xs);
  }
  
  .form_3d30 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .badge-008d {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .notice_fresh_6e01 {
    width: 150px;
    height: 150px;
  }
  
  .popup-e3de {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .highlight-motion-518c,
  .element-bf44,
  .mask-bf2e,
  .popup-3636,
  .video-iron-de2a,
  .feature-thick-453f,
  .pink_e864 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .notification-2a4d {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.accordion-ab2d {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: b93f */
.promo-block-z2 {
  padding: 0.3rem;
  font-size: 11px;
  line-height: 1.1;
}
