/* ============================================
   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)
   ============================================ */
.active-top-9305 {
  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;
}

.active-top-9305:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.summary_left_07c1 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .summary_left_07c1 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .summary_left_07c1 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.next_1fd8):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.next_1fd8,
header,
.panel_stone_8379,
.table_b8b5,
.box_advanced_c535,
.sort_dirty_952f,
.prev_1efc,
.main_clean_cfe8,
.new_c3d6 {
  max-width: none;
}

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.next_1fd8 {
  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);
}

.accent_slow_08c5 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.next_1fd8.caption-df9b {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.stone_5956 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.top_9951 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.gradient-fixed-ee02 img {
  height: 36px;
  width: auto;
  display: block;
}

.table-focused-3104 {
  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;
}

.video_dim_51de {
  flex: 1;
}

.title_hot_942c {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.banner_253a {
  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);
}

.banner_253a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.banner_253a.fn-active-14f9 {
  background: var(--color-primary);
  color: white;
}

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

.frame-iron-2261 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.frame-iron-2261 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） */
.tooltip_fast_cdec:hover .frame-iron-2261 svg,
.frame-iron-2261[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.hard-e111 {
  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 */
.tooltip_fast_cdec:hover .hard-e111 {
  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 */
.hard-e111::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.outer-b6da {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.outer-b6da:hover {
  background: var(--color-primary);
  color: white;
  padding-left: 24px; /* 悬停时轻微缩进 */
}

/* 当前页面在下拉菜单中的样式 */
.outer-b6da[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.accordion-hovered-70d5 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.pattern-29af {
  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;
}

.pattern-29af:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.pattern-29af svg {
  flex-shrink: 0;
}

/* Header Download Button */
.middle_b72c {
  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;
}

.middle_b72c: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);
}

.middle_b72c svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.element-57e5 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.modal-fluid-0b2f {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.element-57e5[aria-expanded="true"] .modal-fluid-0b2f:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.element-57e5[aria-expanded="true"] .modal-fluid-0b2f:nth-child(2) {
  opacity: 0;
}

.element-57e5[aria-expanded="true"] .modal-fluid-0b2f:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .video_dim_51de {
    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 */
  }

  .video_dim_51de::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .video_dim_51de.tabs-3439 {
    display: block;
    right: 0;
  }
  
  .title_hot_942c {
    flex-direction: column;
    gap: 0;
  }
  
  .banner_253a {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .video_dim_51de::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;
  }
  
  .video_dim_51de.tabs-3439::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .video_dim_51de {
    display: none;
  }
  
  .element-57e5 {
    display: flex;
  }
  
  .table-focused-3104 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .pattern-29af,
  .middle_b72c {
    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 */
  .tooltip_fast_cdec {
    position: relative;
  }
  
  .hard-e111 {
    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;
  }
  
  .frame-iron-2261[aria-expanded="true"] + .hard-e111 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .outer-b6da {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .accordion-hovered-70d5 {
    gap: 8px;
  }
  
  .pattern-29af {
    display: none;
  }
  
  .middle_b72c {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .gradient-fixed-ee02 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .middle_b72c {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .middle_b72c svg {
    width: 14px;
    height: 14px;
  }
  
  .stone_5956 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.panel_stone_8379 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.article_412e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip_wide_e7b8 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tooltip_wide_e7b8 svg {
  flex-shrink: 0;
}

.tooltip_wide_e7b8 a {
  color: var(--color-primary);
  text-decoration: none;
}

.tooltip_wide_e7b8 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .article_412e {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.table_b8b5 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.alert-pink-1e4e {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .alert-pink-1e4e {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.secondary_a01d {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.secondary_a01d a {
  color: var(--color-primary);
  text-decoration: none;
}

.secondary_a01d a:hover {
  text-decoration: underline;
}

.short-800a {
  color: var(--color-text-lighter);
}

.banner_e3cf {
  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) {
  .banner_e3cf {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .banner_e3cf {
    font-size: 1.5rem;
  }
}

.highlight_large_64bf {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.preview_e2c9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .preview_e2c9 {
    grid-template-columns: 1fr;
  }
}

.upper-6e8f {
  display: flex;
  gap: var(--space-sm);
}

.tooltip-6c67 {
  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;
}

.purple_29e0 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.purple_29e0 strong {
  font-weight: 600;
  color: var(--color-text);
}

.purple_29e0 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.texture_copper_04f9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.picture_5209 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.column_4b9f {
  position: relative;
  text-align: center;
}

.column_4b9f img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.overlay-ae4a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.table_d601 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.glass_749e {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.down_0dba {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.motion_6803 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tiny-4591 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .alert-pink-1e4e {
    grid-template-columns: 1fr;
  }
  
  .banner_e3cf {
    font-size: 1.75rem;
  }
  
  .picture_5209 {
    order: -1;
    max-width: 100%;
  }
  
  .column_4b9f {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .banner_e3cf {
    font-size: 1.5rem;
  }
  
  .highlight_large_64bf {
    font-size: 1rem;
  }
  
  .secondary_a01d {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .column_4b9f {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.table-wood-1cf0 {
  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;
}

.dropdown-old-8469 {
  background: var(--color-primary);
  color: white;
}

.dropdown-old-8469:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.hovered_052d {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.hovered_052d:hover {
  background: var(--color-primary);
  color: white;
}

.aside-center-ab02 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.aside-center-ab02:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.preview_bae1 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.status_35aa {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.box_advanced_c535 {
  padding: var(--space-xl) 0;
  background: white;
}

.description_580c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.header-middle-fa27 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.header-middle-fa27:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.status_a8b4 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.tabs_new_905a {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.picture_cbf2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.sort_dirty_952f {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.modal_out_6b0c {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.description_6e07 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.hovered-e27d {
  list-style: none;
  counter-reset: toc-counter;
}

.hovered-e27d li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.hovered-e27d 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);
}

.hovered-e27d 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;
}

.hovered-e27d li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.prev_1efc {
  padding: var(--space-xxl) 0;
}

.heading_2439 {
  background: var(--color-bg-section);
}

.box_f43c {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.backdrop_e5c5 {
  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);
}

.easy_66de {
  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);
}

.alert_gas_e61e {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.footer-first-1707 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .footer-first-1707 {
    grid-template-columns: 1fr 300px;
  }
}

.fast-4441 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.fast-4441 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.fast-4441 pre,
.fast-4441 code {
  overflow-x: auto;
  max-width: 100%;
}

.fast-4441 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);
}

.fast-4441 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.fast-4441 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.fast-4441 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.fast-4441 ul,
.fast-4441 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.fast-4441 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.fast-4441 strong {
  font-weight: 600;
  color: var(--color-text);
}

.fast-4441 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.fast-4441 a:hover {
  color: var(--color-primary-dark);
}

.photo-e301 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.photo-e301 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.photo-e301 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) {
  .footer-first-1707 {
    grid-template-columns: 1fr;
  }
  
  .easy_66de {
    font-size: 1.75rem;
  }
  
  .fast-4441 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .easy_66de {
    font-size: 1.5rem;
  }
  
  .fast-4441 h3 {
    font-size: 1.375rem;
  }
  
  .fast-4441 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.slider_blue_5dfe {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.section_8adb {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.main_8c62 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.backdrop-9c34 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.summary-in-b3dd strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.dim-35b1 {
  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;
}

.breadcrumb-7c65 {
  flex-shrink: 0;
}

.container_6a4a strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.pattern_simple_efc9 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .pattern_simple_efc9 {
    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-west-7f69,
.gas-42e7,
.small-7bd9 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.column-west-7f69 thead,
.gas-42e7 thead {
  background: var(--color-primary);
  color: white;
}

.column-west-7f69 th,
.column-west-7f69 td,
.gas-42e7 th,
.gas-42e7 td,
.small-7bd9 th,
.small-7bd9 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .column-west-7f69 th,
  .column-west-7f69 td,
  .gas-42e7 th,
  .gas-42e7 td,
  .small-7bd9 th,
  .small-7bd9 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .column-west-7f69,
  .gas-42e7,
  .small-7bd9 {
    min-width: 600px;
  }
}

.column-west-7f69 th,
.gas-42e7 th,
.small-7bd9 th {
  font-weight: 600;
}

.column-west-7f69 tbody tr:hover,
.gas-42e7 tbody tr:hover,
.small-7bd9 tbody tr:hover {
  background: var(--color-bg-alt);
}

.border-f5c0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.gradient-solid-9ce6 {
  position: sticky;
  top: 80px;
  align-self: start;
}

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

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

.tiny-7be7 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tiny-7be7 h4 {
  color: white;
}

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

.easy-11e7 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.easy-11e7:last-child {
  border-bottom: none;
}

.easy-11e7 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.easy-11e7 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.input_582d {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.accordion_111a {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.accordion_111a:hover {
  text-decoration: underline;
}

.preview_dynamic_fc4d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.paper-ea00 {
  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);
}

.paper-ea00 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.badge_892d {
  font-weight: 600;
  color: white;
}

.paper-6ddb {
  list-style: none;
  padding: 0;
}

.paper-6ddb li {
  padding: var(--space-xs) 0;
}

.backdrop-left-33f0 {
  color: #4caf50;
}

.notification_22b1 {
  color: #ff9800;
}

.table_78ae {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.tall-e190 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.banner-59ec {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.row-south-16b6 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.gallery_03fd {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.feature_4571 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.disabled-ad76 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .disabled-ad76 {
    grid-template-columns: 1fr;
  }
}

.description-fixed-8f13 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.description-fixed-8f13:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.main_8331 {
  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;
}

.description-fixed-8f13 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.description-fixed-8f13 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.west-28b0 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.badge_892d {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.stone_70c5 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.easy_7181 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.easy_7181 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.hero_f406 {
  max-width: 900px;
  margin: 0 auto;
}

.hero_middle_fa9d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.list-plasma-47a2 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .list-plasma-47a2 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.clean-bad9 {
  margin-top: var(--space-xxl);
}

.clean-bad9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.bright_226a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .bright_226a {
    grid-template-columns: 1fr;
  }
}

.grid-static-521a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.photo-7a7d {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.tall_9c24 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.grid-static-521a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.grid-static-521a ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.grid-static-521a li {
  padding: var(--space-xs) 0;
  color: white;
}

.grid-static-521a .table-wood-1cf0 {
  width: 100%;
  background: white;
}

.photo-7a7d .table-wood-1cf0 {
  color: #667eea;
}

.tall_9c24 .table-wood-1cf0 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.grid_copper_3360 {
  max-width: 900px;
  margin: 0 auto;
}

.popup_cold_b4fd {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.down-8f3f {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.hero_top_a375 {
  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);
}

.down-8f3f h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.detail_hard_4351 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .down-8f3f {
    padding: var(--space-md);
  }
  
  .detail_hard_4351 {
    padding: var(--space-md);
  }
  
  .highlight-8b58 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

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

.filter-upper-6faf li {
  margin-bottom: var(--space-sm);
}

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

.sort-fixed-3777 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.solid_7c96 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.highlight-8b58 {
  margin-top: var(--space-lg);
  text-align: center;
}

.highlight-8b58 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.stone-805f,
.tall_2b18,
.red-4051,
.down-f546 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.progress-white-4ca3 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.solid-ca28 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.complex_cd8a {
  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) {
  .complex_cd8a {
    font-size: 0.625rem;
  }
}

.green_1b67 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.green_1b67:hover {
  background: var(--color-primary-dark);
}

.texture-light-3fc1 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.texture-light-3fc1 h4 {
  margin-bottom: var(--space-md);
}

.pagination-in-8d02 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.media_hard_c92e {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.center_b2b6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .center_b2b6 {
    grid-template-columns: 1fr;
  }
}

.selected-f116 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.black_d5f9 {
  border-color: var(--color-success);
}

.notice-hard-6389 {
  border-color: var(--color-warning);
}

.tooltip-35e6 {
  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);
}

.black_d5f9 .tooltip-35e6 {
  background: #e8f5e9;
  color: var(--color-success);
}

.notice-hard-6389 .tooltip-35e6 {
  background: #fff3e0;
  color: var(--color-warning);
}

.selected-f116 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.selected-f116 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.avatar-large-0a20 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.section-1d21 {
  margin: var(--space-xxl) 0;
}

.section-1d21 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.section-1d21 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.notification-top-f68e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .notification-top-f68e {
    grid-template-columns: 1fr;
  }
}

.box_tiny_6575 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.box_tiny_6575 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.active-ab26 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.active-ab26 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.content_0547 {
  margin-top: var(--space-xxl);
}

.brown-34f3 {
  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);
}

.white_d89e {
  text-align: center;
}

.grid-db5b {
  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);
}

.component_light_167c {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.grid-db5b .badge_892d {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.column-8926 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.table-a48c p {
  margin-bottom: var(--space-md);
}

.outline_next_275d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .brown-34f3 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.status-1320 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.texture-2df7 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.surface_east_095f {
  margin-bottom: var(--space-xl);
}

.media-a8c8 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.sidebar_d17e {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.alert-92c6 {
  color: var(--color-text-light);
}

.hero-cool-9561 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.primary-bright-8be4 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.label_8af1 {
  font-weight: 600;
  color: var(--color-text);
}

.sidebar_60c6 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.wood-54fc {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.tiny_2889 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.left-f6ef {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.icon-4984 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.header_west_2ba3 {
  border: 2px solid #4caf50;
}

.green_682e {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.focus-7c49 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.image-over-8442 {
  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;
}

.advanced_5102 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.message_light_9e96 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.hero_solid_ec85 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.element_3422 {
  text-align: right;
}

.element_3422 .avatar-ab99 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.background-f047 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.next_254a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.next_254a p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.slider-1e89 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.main_next_33a6 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.sidebar_ec6f {
  background: #e8f5e9;
  color: #2e7d32;
}

.full-4e41 {
  background: #e3f2fd;
  color: #1565c0;
}

.shade_4cce {
  background: #fff3e0;
  color: #e65100;
}

.texture-1381 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.texture-1381 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hovered_9eca {
  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);
}

.hovered_9eca:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.surface_iron_b792 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.preview-4ecb {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.preview-4ecb strong {
  color: var(--color-primary);
}

.input-full-bcf6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.full_cce1 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.banner_3bda {
  max-width: 900px;
  margin: 0 auto;
}

.yellow_2f2c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.dropdown-lower-6a06 {
  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);
}

.dropdown-lower-6a06:hover {
  background: var(--color-bg-alt);
}

.texture-hard-0f2f {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.dropdown-lower-6a06[aria-expanded="true"] .texture-hard-0f2f {
  transform: rotate(180deg);
}

.sidebar-bright-ad11 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.sidebar-bright-ad11 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.sidebar-bright-ad11 ul,
.sidebar-bright-ad11 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.sidebar-bright-ad11 li {
  margin-bottom: var(--space-xs);
}

.hot-d093 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.next_aed6 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.hot-d093 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.solid-eaf0 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.list_mini_59d3 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.under_3e74 {
  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);
}

.brown_8aee {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.box_fresh_bb70 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .box_fresh_bb70 {
    grid-template-columns: 1fr;
  }
}

.module-green-ccf0,
.action-06b6 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.module-green-ccf0 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.action-06b6 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.module-green-ccf0 h4,
.action-06b6 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.module-green-ccf0 ul,
.action-06b6 ul {
  list-style: none;
  padding: 0;
}

.module-green-ccf0 li,
.action-06b6 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.orange_0b25 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .orange_0b25 {
    grid-template-columns: 1fr;
  }
}

.wood-ff75 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.clean_f9bd {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.primary_active_b2a8 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.wood-ff75 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.wood-ff75 ul {
  list-style: none;
  padding: 0;
}

.wood-ff75 li {
  padding: var(--space-xs) 0;
  color: white;
}

.pattern_f248 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.pattern_f248 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.pattern_f248 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.hover_old_5d24 {
  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);
}

.content-2663 {
  font-style: italic;
}

.liquid-d59c {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.complex-9147 {
  margin-top: var(--space-xxl);
  padding: var(--space-xxl);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  text-align: center;
  color: white;
}

.complex-9147 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.complex-9147 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.description_82b2 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.main_clean_cfe8 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.image-simple-f3b3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

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

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

.detail-cool-f27e {
  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);
}

.detail-cool-f27e:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.picture_stale_5e02 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.detail-cool-f27e h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.detail-cool-f27e p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.new_c3d6 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.description-6f4b {
  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-6f4b {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.copper-73a8 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.brown_573f p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.menu_20d7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.menu_20d7 .upper-6e8f {
  color: #4caf50;
  font-size: 0.875rem;
}

.tall_591a {
  list-style: none;
  padding: 0;
}

.tall_591a li {
  margin-bottom: var(--space-xs);
}

.tall_591a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tall_591a a:hover {
  color: white;
}

.media-9d19 {
  list-style: none;
  padding: 0;
}

.media-9d19 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.media-9d19 a {
  color: #b0b0b0;
  text-decoration: none;
}

.media-9d19 a:hover {
  color: white;
}

.component_mini_813d {
  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);
}

.primary_selected_ce3b p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.primary_selected_ce3b a {
  color: #4caf50;
  text-decoration: none;
}

.hover_3d2b {
  font-size: 0.75rem;
  color: #666666;
}

.breadcrumb_mini_b347 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.left-8d9c {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.left-8d9c:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .component_mini_813d {
    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;
  }
  
  .banner_e3cf {
    font-size: 2rem;
  }
  
  .easy_66de {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .alert-pink-1e4e,
  .footer-first-1707 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .disabled-ad76,
  .center_b2b6,
  .bright_226a,
  .notification-top-f68e,
  .box_fresh_bb70,
  .orange_0b25,
  .banner_yellow_fbfc,
  .description-6f4b {
    grid-template-columns: 1fr;
  }
  
  .description_580c {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .prev_1efc {
    padding: var(--space-lg) 0;
  }
  
  .hovered-e27d li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .hovered-e27d li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .table-wood-1cf0 {
    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;
  }
  
  .description_580c {
    grid-template-columns: 1fr;
  }
  
  .texture_copper_04f9,
  .description_82b2,
  .pagination-in-8d02 {
    flex-direction: column;
    width: 100%;
  }
  
  .preview_bae1,
  .status_35aa,
  .texture_copper_04f9 .table-wood-1cf0,
  .description_82b2 .table-wood-1cf0 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .banner_e3cf {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .easy_66de {
    font-size: 1.375rem;
  }
  
  .status_a8b4 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .header-middle-fa27,
  .description-fixed-8f13,
  .component_dbcd,
  .icon-4984,
  .popup_cold_b4fd {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .complex_cd8a {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .article_412e {
    gap: var(--space-xs);
  }
  
  .tooltip_wide_e7b8 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .paper-ea00 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .grid-db5b {
    width: 150px;
    height: 150px;
  }
  
  .component_light_167c {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .next_1fd8,
  .panel_stone_8379,
  .texture_copper_04f9,
  .complex-9147,
  .main_clean_cfe8,
  .new_c3d6,
  .element-57e5 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .prev_1efc {
    page-break-inside: avoid;
  }
}

/* css-noise: bd27 */
.widget-item-w8 {
  padding: 0.5rem;
  font-size: 14px;
  line-height: 1.2;
}
