/* ============================================
   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)
   ============================================ */
.status-7332 {
  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;
}

.status-7332:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.action-05a6 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .action-05a6 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .action-05a6 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.accordion-dynamic-2db6):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.accordion-dynamic-2db6,
header,
.focus-simple-1103,
.south_d365,
.link_7ae8,
.header_e1b5,
.focus-ce14,
.middle_7caf,
.hover_25dc {
  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
   ============================================ */
.accordion-dynamic-2db6 {
  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);
}

.picture-glass-9a64 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.accordion-dynamic-2db6.banner-tall-5a28 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.pagination_e080 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.block_44d1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.avatar-0711 img {
  height: 36px;
  width: auto;
  display: block;
}

.section_tiny_db5b {
  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;
}

.tooltip_798c {
  flex: 1;
}

.picture_3279 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.gas_00db {
  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);
}

.gas_00db:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.gas_00db.fn-active-699a {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.input_wood_2aed {
  position: relative;
}

.disabled-42b4 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.disabled-42b4 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） */
.input_wood_2aed:hover .disabled-42b4 svg,
.disabled-42b4[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.copper_e646 {
  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 */
.input_wood_2aed:hover .copper_e646 {
  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 */
.copper_e646::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.preview_ec07 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.preview_ec07: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 */
.preview_ec07[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.tabs_complex_8e6a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.accordion_simple_b2da {
  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;
}

.accordion_simple_b2da:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.accordion_simple_b2da svg {
  flex-shrink: 0;
}

/* Header Download Button */
.cold-1030 {
  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;
}

.cold-1030: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);
}

.cold-1030 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.green-505d {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.icon_medium_ddc1 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.green-505d[aria-expanded="true"] .icon_medium_ddc1:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.green-505d[aria-expanded="true"] .icon_medium_ddc1:nth-child(2) {
  opacity: 0;
}

.green-505d[aria-expanded="true"] .icon_medium_ddc1:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .tooltip_798c {
    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 */
  }

  .tooltip_798c::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .tooltip_798c.tertiary-north-639a {
    display: block;
    right: 0;
  }
  
  .picture_3279 {
    flex-direction: column;
    gap: 0;
  }
  
  .gas_00db {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .tooltip_798c::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;
  }
  
  .tooltip_798c.tertiary-north-639a::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .tooltip_798c {
    display: none;
  }
  
  .green-505d {
    display: flex;
  }
  
  .section_tiny_db5b {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .accordion_simple_b2da,
  .cold-1030 {
    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 */
  .input_wood_2aed {
    position: relative;
  }
  
  .copper_e646 {
    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;
  }
  
  .disabled-42b4[aria-expanded="true"] + .copper_e646 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .preview_ec07 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .tabs_complex_8e6a {
    gap: 8px;
  }
  
  .accordion_simple_b2da {
    display: none;
  }
  
  .cold-1030 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .avatar-0711 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .cold-1030 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .cold-1030 svg {
    width: 14px;
    height: 14px;
  }
  
  .pagination_e080 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.focus-simple-1103 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.video-3a31 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sidebar_2453 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sidebar_2453 svg {
  flex-shrink: 0;
}

.sidebar_2453 a {
  color: var(--color-primary);
  text-decoration: none;
}

.sidebar_2453 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .video-3a31 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.south_d365 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.overlay_top_2670 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .overlay_top_2670 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.sort-9e8f {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.sort-9e8f a {
  color: var(--color-primary);
  text-decoration: none;
}

.sort-9e8f a:hover {
  text-decoration: underline;
}

.primary_hovered_b596 {
  color: var(--color-text-lighter);
}

.north_8fc8 {
  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) {
  .north_8fc8 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .north_8fc8 {
    font-size: 1.5rem;
  }
}

.shade-6b73 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.element-stone-a587 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .element-stone-a587 {
    grid-template-columns: 1fr;
  }
}

.medium_eed8 {
  display: flex;
  gap: var(--space-sm);
}

.content_d976 {
  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;
}

.block_b80b {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.block_b80b strong {
  font-weight: 600;
  color: var(--color-text);
}

.block_b80b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.gradient-over-bece {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.section_hovered_cbf3 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.list_gas_384e {
  position: relative;
  text-align: center;
}

.list_gas_384e img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.easy-343d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.shadow-fd43 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.texture_91b2 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.outer-49c1 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.banner_1a07 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.modal_pro_3956 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .overlay_top_2670 {
    grid-template-columns: 1fr;
  }
  
  .north_8fc8 {
    font-size: 1.75rem;
  }
  
  .section_hovered_cbf3 {
    order: -1;
    max-width: 100%;
  }
  
  .list_gas_384e {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .north_8fc8 {
    font-size: 1.5rem;
  }
  
  .shade-6b73 {
    font-size: 1rem;
  }
  
  .sort-9e8f {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .list_gas_384e {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.module-selected-5a7c {
  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;
}

.frame_selected_57df {
  background: var(--color-primary);
  color: white;
}

.frame_selected_57df:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.easy-3f3e {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.easy-3f3e:hover {
  background: var(--color-primary);
  color: white;
}

.inner_30f5 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.inner_30f5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.shade_silver_22bc {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.module_wood_b063 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.link_7ae8 {
  padding: var(--space-xl) 0;
  background: white;
}

.accordion_wood_b27b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.disabled_bright_1b66 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.disabled_bright_1b66:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.article_dirty_cf71 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.summary-bronze-06a5 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.description-94c0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.header_e1b5 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.title_8ff9 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.overlay-18aa {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.description_copper_aa36 {
  list-style: none;
  counter-reset: toc-counter;
}

.description_copper_aa36 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.description_copper_aa36 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);
}

.description_copper_aa36 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;
}

.description_copper_aa36 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.focus-ce14 {
  padding: var(--space-xxl) 0;
}

.slow-55ff {
  background: var(--color-bg-section);
}

.feature_center_e65f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.button-48ab {
  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);
}

.paragraph-bronze-5f57 {
  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);
}

.element-tiny-2b40 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.title_dynamic_ada1 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .title_dynamic_ada1 {
    grid-template-columns: 1fr 300px;
  }
}

.lower_fb1a {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.lower_fb1a img {
  max-width: 100%;
  height: auto;
  display: block;
}

.lower_fb1a pre,
.lower_fb1a code {
  overflow-x: auto;
  max-width: 100%;
}

.lower_fb1a 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);
}

.lower_fb1a h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.lower_fb1a h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.lower_fb1a p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.lower_fb1a ul,
.lower_fb1a ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.lower_fb1a li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.lower_fb1a strong {
  font-weight: 600;
  color: var(--color-text);
}

.lower_fb1a a {
  color: var(--color-primary);
  text-decoration: underline;
}

.lower_fb1a a:hover {
  color: var(--color-primary-dark);
}

.advanced-a7e8 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.advanced-a7e8 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.advanced-a7e8 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) {
  .title_dynamic_ada1 {
    grid-template-columns: 1fr;
  }
  
  .paragraph-bronze-5f57 {
    font-size: 1.75rem;
  }
  
  .lower_fb1a {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .paragraph-bronze-5f57 {
    font-size: 1.5rem;
  }
  
  .lower_fb1a h3 {
    font-size: 1.375rem;
  }
  
  .lower_fb1a h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.footer-upper-8f12 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.wood_03b5 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.pagination-53c5 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.modal_3411 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.pro_734b strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.list-9f48 {
  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;
}

.highlight_3320 {
  flex-shrink: 0;
}

.plasma_d211 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.outline_tiny_e708 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .outline_tiny_e708 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.highlight-stale-dfdf,
.section-364d,
.texture-78e8 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.highlight-stale-dfdf thead,
.section-364d thead {
  background: var(--color-primary);
  color: white;
}

.highlight-stale-dfdf th,
.highlight-stale-dfdf td,
.section-364d th,
.section-364d td,
.texture-78e8 th,
.texture-78e8 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .highlight-stale-dfdf th,
  .highlight-stale-dfdf td,
  .section-364d th,
  .section-364d td,
  .texture-78e8 th,
  .texture-78e8 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .highlight-stale-dfdf,
  .section-364d,
  .texture-78e8 {
    min-width: 600px;
  }
}

.highlight-stale-dfdf th,
.section-364d th,
.texture-78e8 th {
  font-weight: 600;
}

.highlight-stale-dfdf tbody tr:hover,
.section-364d tbody tr:hover,
.texture-78e8 tbody tr:hover {
  background: var(--color-bg-alt);
}

.video_f527 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.sort-hard-4794 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.smooth_8fe7 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.smooth_8fe7 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.rough-8e44 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.rough-8e44 h4 {
  color: white;
}

.paragraph_b6fc {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.icon-8ddb {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.icon-8ddb:last-child {
  border-bottom: none;
}

.icon-8ddb dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.icon-8ddb dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.frame-a80f {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.module_soft_36e0 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.module_soft_36e0:hover {
  text-decoration: underline;
}

.background_0619 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.modal-128d {
  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);
}

.modal-128d span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.soft_1eff {
  font-weight: 600;
  color: white;
}

.carousel-4abe {
  list-style: none;
  padding: 0;
}

.carousel-4abe li {
  padding: var(--space-xs) 0;
}

.footer-red-fbe0 {
  color: #4caf50;
}

.heading_252b {
  color: #ff9800;
}

.frame-stone-fa4d {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.avatar_full_a411 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.full_611c {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.list_stone_3901 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.caption_lite_690d {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.menu_over_aee5 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.stale-51ae {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .stale-51ae {
    grid-template-columns: 1fr;
  }
}

.purple_fdf4 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.purple_fdf4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.large_e7e8 {
  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;
}

.purple_fdf4 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.purple_fdf4 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.top_bfb6 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.soft_1eff {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.grid-lower-30cb {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.black_6a9f {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.black_6a9f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.dirty_c7f9 {
  max-width: 900px;
  margin: 0 auto;
}

.soft_8569 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.row-selected-2e65 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .row-selected-2e65 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.hidden_018d {
  margin-top: var(--space-xxl);
}

.hidden_018d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.pink-6fde {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

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

.focus_simple_c1c9 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tooltip-action-ff89 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.banner_e0e1 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.focus_simple_c1c9 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.focus_simple_c1c9 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.focus_simple_c1c9 li {
  padding: var(--space-xs) 0;
  color: white;
}

.focus_simple_c1c9 .module-selected-5a7c {
  width: 100%;
  background: white;
}

.tooltip-action-ff89 .module-selected-5a7c {
  color: #667eea;
}

.banner_e0e1 .module-selected-5a7c {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.text-cb66 {
  max-width: 900px;
  margin: 0 auto;
}

.input_1e73 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.complex_72f3 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.module_0ca9 {
  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);
}

.complex_72f3 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.main-purple-952b {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .complex_72f3 {
    padding: var(--space-md);
  }
  
  .main-purple-952b {
    padding: var(--space-md);
  }
  
  .background_4a23 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.inner_e305 ol,
.inner_e305 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.inner_e305 li {
  margin-bottom: var(--space-sm);
}

.inner_e305 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.south_50ed {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.iron-bf8c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.background_4a23 {
  margin-top: var(--space-lg);
  text-align: center;
}

.background_4a23 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.image-0b9f,
.active-db87,
.blue-e612,
.menu-b1a7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.prev-1087 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.alert_active_550c {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.status_3086 {
  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) {
  .status_3086 {
    font-size: 0.625rem;
  }
}

.image-mini-50f1 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.image-mini-50f1:hover {
  background: var(--color-primary-dark);
}

.green_cd24 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.green_cd24 h4 {
  margin-bottom: var(--space-md);
}

.list_motion_0a73 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.avatar-black-687c {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.badge-cold-2c8b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .badge-cold-2c8b {
    grid-template-columns: 1fr;
  }
}

.outline-1fdb {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.rough-3de9 {
  border-color: var(--color-success);
}

.filter_huge_b9d0 {
  border-color: var(--color-warning);
}

.focus_a20d {
  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);
}

.rough-3de9 .focus_a20d {
  background: #e8f5e9;
  color: var(--color-success);
}

.filter_huge_b9d0 .focus_a20d {
  background: #fff3e0;
  color: var(--color-warning);
}

.outline-1fdb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.outline-1fdb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.block-7e9f {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.iron-c868 {
  margin: var(--space-xxl) 0;
}

.iron-c868 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.iron-c868 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.picture-9d90 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .picture-9d90 {
    grid-template-columns: 1fr;
  }
}

.item-6741 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.item-6741 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.out-6cbe {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.out-6cbe input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.media_317c {
  margin-top: var(--space-xxl);
}

.search_old_a271 {
  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);
}

.menu-plasma-5115 {
  text-align: center;
}

.glass-97ea {
  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);
}

.paper-66e9 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.glass-97ea .soft_1eff {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.photo_4408 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.modal_cdd9 p {
  margin-bottom: var(--space-md);
}

.smooth-1e12 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .search_old_a271 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.disabled-bottom-6027 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.white-a5ff {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.hero-prev-7e19 {
  margin-bottom: var(--space-xl);
}

.steel-ec45 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.mask_south_9b86 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.search-short-f806 {
  color: var(--color-text-light);
}

.item-bb9c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.paragraph_6307 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.footer-3d8d {
  font-weight: 600;
  color: var(--color-text);
}

.gradient-steel-b166 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.nav-8da0 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.surface-center-0d23 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.input_down_d5f2 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.last-08b0 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.steel_8e69 {
  border: 2px solid #4caf50;
}

.old-0b97 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.medium-9652 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.outer-ae94 {
  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;
}

.label-west-9bce {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.soft-ff79 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.avatar_53b7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs_large_6d77 {
  text-align: right;
}

.tabs_large_6d77 .slider_hot_e45c {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.small-7ee7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs-basic-1a20 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.tabs-basic-1a20 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tabs_2ba5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.popup_wide_9682 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.text_basic_5863 {
  background: #e8f5e9;
  color: #2e7d32;
}

.cool_cc34 {
  background: #e3f2fd;
  color: #1565c0;
}

.shade_white_245c {
  background: #fff3e0;
  color: #e65100;
}

.last-65c9 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.last-65c9 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.current-55b5 {
  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);
}

.current-55b5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.advanced-f96e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.brown_143f {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.brown_143f strong {
  color: var(--color-primary);
}

.hover-24f6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

/* ============================================
   20. FAQ SECTION
   ============================================ */
.medium_5533 {
  max-width: 900px;
  margin: 0 auto;
}

.shade_bb0a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.gallery_glass_7ee6 {
  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);
}

.gallery_glass_7ee6:hover {
  background: var(--color-bg-alt);
}

.east_32cc {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.gallery_glass_7ee6[aria-expanded="true"] .east_32cc {
  transform: rotate(180deg);
}

.hard_78e2 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.hard_78e2 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hard_78e2 ul,
.hard_78e2 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.hard_78e2 li {
  margin-bottom: var(--space-xs);
}

.shade-0889 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.tabs-cool-90df {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.shade-0889 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.texture_wide_4245 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.preview-up-9672 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.block-plasma-8f85 {
  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);
}

.media_250e {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.border_4e9c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .border_4e9c {
    grid-template-columns: 1fr;
  }
}

.hidden_east_ea2a,
.search_bright_2495 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hidden_east_ea2a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.search_bright_2495 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.hidden_east_ea2a h4,
.search_bright_2495 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.hidden_east_ea2a ul,
.search_bright_2495 ul {
  list-style: none;
  padding: 0;
}

.hidden_east_ea2a li,
.search_bright_2495 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.paragraph-middle-e329 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .paragraph-middle-e329 {
    grid-template-columns: 1fr;
  }
}

.iron_4cbd {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.main_gold_d054 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.pressed-e4d1 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.iron_4cbd h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.iron_4cbd ul {
  list-style: none;
  padding: 0;
}

.iron_4cbd li {
  padding: var(--space-xs) 0;
  color: white;
}

.avatar-d5c1 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.avatar-d5c1 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.avatar-d5c1 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.aside_medium_6593 {
  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);
}

.heading-lower-5553 {
  font-style: italic;
}

.gradient_west_706f {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mini_6c1e {
  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;
}

.mini_6c1e h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.mini_6c1e p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.warm_f2f3 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.middle_7caf {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.detail-6009 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.sidebar_83ed {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .sidebar_83ed {
    grid-template-columns: 1fr;
  }
}

.message_prev_2f52 {
  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);
}

.message_prev_2f52:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.detail_2e74 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.message_prev_2f52 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.message_prev_2f52 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.hover_25dc {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.detail-bottom-c3cf {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.glass_a8c7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.component-1dae h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

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

.search-static-ba72 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.search-static-ba72 li {
  margin-bottom: var(--space-xs);
}

.search-static-ba72 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.search-static-ba72 a:hover {
  color: white;
}

.picture_1e6e {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.picture_1e6e a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.picture_1e6e a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.basic-d3c8 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.basic-d3c8 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.basic-d3c8 a:hover {
  color: white;
}

.basic-8b32 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .detail-bottom-c3cf,
  .glass_a8c7 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.bottom_63ba h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.soft-2565 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.row_green_da44 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.row_green_da44 .medium_eed8 {
  color: #4caf50;
  font-size: 0.875rem;
}

.huge-b328 {
  list-style: none;
  padding: 0;
}

.huge-b328 li {
  margin-bottom: var(--space-xs);
}

.huge-b328 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.huge-b328 a:hover {
  color: white;
}

.progress_d1c7 {
  list-style: none;
  padding: 0;
}

.progress_d1c7 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.progress_d1c7 a {
  color: #b0b0b0;
  text-decoration: none;
}

.progress_d1c7 a:hover {
  color: white;
}

.basic-8b32 {
  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);
}

.accordion_blue_223b p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.accordion_blue_223b a {
  color: #4caf50;
  text-decoration: none;
}

.tertiary_3302 {
  font-size: 0.75rem;
  color: #666666;
}

.border_cc85 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.border_cc85 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.border_cc85 a:hover {
  color: white;
}

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

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

.message-4628 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.message-4628:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .basic-8b32 {
    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;
  }
  
  .north_8fc8 {
    font-size: 2rem;
  }
  
  .paragraph-bronze-5f57 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .overlay_top_2670,
  .title_dynamic_ada1 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .stale-51ae,
  .badge-cold-2c8b,
  .pink-6fde,
  .picture-9d90,
  .border_4e9c,
  .paragraph-middle-e329,
  .sidebar_83ed,
  .detail-bottom-c3cf,
  .glass_a8c7 {
    grid-template-columns: 1fr;
  }
  
  .accordion_wood_b27b {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .focus-ce14 {
    padding: var(--space-lg) 0;
  }
  
  .description_copper_aa36 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .description_copper_aa36 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .module-selected-5a7c {
    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;
  }
  
  .accordion_wood_b27b {
    grid-template-columns: 1fr;
  }
  
  .gradient-over-bece,
  .warm_f2f3,
  .list_motion_0a73 {
    flex-direction: column;
    width: 100%;
  }
  
  .shade_silver_22bc,
  .module_wood_b063,
  .gradient-over-bece .module-selected-5a7c,
  .warm_f2f3 .module-selected-5a7c {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .north_8fc8 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .paragraph-bronze-5f57 {
    font-size: 1.375rem;
  }
  
  .article_dirty_cf71 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .disabled_bright_1b66,
  .purple_fdf4,
  .smooth_8fe7,
  .last-08b0,
  .input_1e73 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .status_3086 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .video-3a31 {
    gap: var(--space-xs);
  }
  
  .sidebar_2453 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .modal-128d {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .glass-97ea {
    width: 150px;
    height: 150px;
  }
  
  .paper-66e9 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .accordion-dynamic-2db6,
  .focus-simple-1103,
  .gradient-over-bece,
  .mini_6c1e,
  .middle_7caf,
  .hover_25dc,
  .green-505d {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .focus-ce14 {
    page-break-inside: avoid;
  }
}

/* css-noise: 052d */
.promo-block-z4 {
  padding: 0.2rem;
  font-size: 14px;
  line-height: 1.0;
}
