/* ============================================
   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)
   ============================================ */
.hot-5a96 {
  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;
}

.hot-5a96:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.dropdown-029d {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .dropdown-029d {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .dropdown-029d {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.out_eda8):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.out_eda8,
header,
.wood-b19f,
.secondary-96ee,
.aside_gas_e6bb,
.pagination_51f1,
.logo_576c,
.highlight_bright_47c2,
.article-68db {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.out_eda8 {
  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);
}

.form-new-df34 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.out_eda8.hovered_5218 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.caption-74c6 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.logo_f41e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.cool-1d26 img {
  height: 36px;
  width: auto;
  display: block;
}

.grid_gas_6738 {
  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;
}

.green-3ae2 {
  flex: 1;
}

.preview-short-7847 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.video-1696 {
  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);
}

.video-1696:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.video-1696.search_static_8fd6 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.hidden_b42b {
  position: relative;
}

.background-4690 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.background-4690 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） */
.hidden_b42b:hover .background-4690 svg,
.background-4690[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.label_hard_f4d6 {
  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 */
.hidden_b42b:hover .label_hard_f4d6 {
  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 */
.label_hard_f4d6::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.pagination_1d5e {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.pagination_1d5e: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 */
.pagination_1d5e[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.preview_first_9e9a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.tall-4a83 {
  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;
}

.tall-4a83:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.tall-4a83 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.block-1dc2 {
  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;
}

.block-1dc2: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);
}

.block-1dc2 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.shadow_04f0 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.shade-up-496c {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.shadow_04f0[aria-expanded="true"] .shade-up-496c:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.shadow_04f0[aria-expanded="true"] .shade-up-496c:nth-child(2) {
  opacity: 0;
}

.shadow_04f0[aria-expanded="true"] .shade-up-496c:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .green-3ae2 {
    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 */
  }

  .green-3ae2::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .green-3ae2.shade_0978 {
    display: block;
    right: 0;
  }
  
  .preview-short-7847 {
    flex-direction: column;
    gap: 0;
  }
  
  .video-1696 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .green-3ae2::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;
  }
  
  .green-3ae2.shade_0978::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .green-3ae2 {
    display: none;
  }
  
  .shadow_04f0 {
    display: flex;
  }
  
  .grid_gas_6738 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .tall-4a83,
  .block-1dc2 {
    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 */
  .hidden_b42b {
    position: relative;
  }
  
  .label_hard_f4d6 {
    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;
  }
  
  .background-4690[aria-expanded="true"] + .label_hard_f4d6 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .pagination_1d5e {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .preview_first_9e9a {
    gap: 8px;
  }
  
  .tall-4a83 {
    display: none;
  }
  
  .block-1dc2 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .cool-1d26 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .block-1dc2 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .block-1dc2 svg {
    width: 14px;
    height: 14px;
  }
  
  .caption-74c6 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.wood-b19f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.solid_64ae {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.simple_e39c {
  display: flex;
  align-items: center;
  gap: 6px;
}

.simple_e39c svg {
  flex-shrink: 0;
}

.simple_e39c a {
  color: var(--color-primary);
  text-decoration: none;
}

.simple_e39c a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .solid_64ae {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.secondary-96ee {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.fast-1316 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .fast-1316 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.action_a768 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.action_a768 a {
  color: var(--color-primary);
  text-decoration: none;
}

.action_a768 a:hover {
  text-decoration: underline;
}

.logo_yellow_e231 {
  color: var(--color-text-lighter);
}

.wide_73b5 {
  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) {
  .wide_73b5 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .wide_73b5 {
    font-size: 1.5rem;
  }
}

.solid_09a4 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.selected-eb36 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .selected-eb36 {
    grid-template-columns: 1fr;
  }
}

.action_47e9 {
  display: flex;
  gap: var(--space-sm);
}

.active_dim_c15f {
  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;
}

.sort_full_0ea6 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sort_full_0ea6 strong {
  font-weight: 600;
  color: var(--color-text);
}

.sort_full_0ea6 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline-focused-5de9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.red_3050 {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

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

.button_stone_d7d7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.summary-full-1c0d {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.last-c325 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.rough_019d {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.main_47da {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.panel_f9a0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .fast-1316 {
    grid-template-columns: 1fr;
  }
  
  .wide_73b5 {
    font-size: 1.75rem;
  }
  
  .red_3050 {
    order: -1;
    max-width: 100%;
  }
  
  .layout_hovered_dded {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .wide_73b5 {
    font-size: 1.5rem;
  }
  
  .solid_09a4 {
    font-size: 1rem;
  }
  
  .action_a768 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .layout_hovered_dded {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.green_58ec {
  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;
}

.gallery-dynamic-9d41 {
  background: var(--color-primary);
  color: white;
}

.gallery-dynamic-9d41:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.pro-5328 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.pro-5328:hover {
  background: var(--color-primary);
  color: white;
}

.tag_fresh_bd79 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.tag_fresh_bd79:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.layout-basic-b30b {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.alert_static_a20a {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.aside_gas_e6bb {
  padding: var(--space-xl) 0;
  background: white;
}

.wrapper-cold-0930 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.grid-e06b {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.grid-e06b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.dark_9f44 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.over-3e96 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.modal_2a3e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.pagination_51f1 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.border_0f30 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.out-0f00 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.frame-c480 {
  list-style: none;
  counter-reset: toc-counter;
}

.frame-c480 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.frame-c480 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);
}

.frame-c480 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;
}

.frame-c480 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.logo_576c {
  padding: var(--space-xxl) 0;
}

.image-bd60 {
  background: var(--color-bg-section);
}

.outline_8100 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.warm-2a93 {
  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);
}

.footer-9ef2 {
  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);
}

.nav_iron_c656 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.summary_fresh_525a {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .summary_fresh_525a {
    grid-template-columns: 1fr 300px;
  }
}

.under_ba8f {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.under_ba8f img {
  max-width: 100%;
  height: auto;
  display: block;
}

.under_ba8f pre,
.under_ba8f code {
  overflow-x: auto;
  max-width: 100%;
}

.under_ba8f 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);
}

.under_ba8f h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.under_ba8f h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.under_ba8f p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.under_ba8f ul,
.under_ba8f ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.under_ba8f li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.under_ba8f strong {
  font-weight: 600;
  color: var(--color-text);
}

.under_ba8f a {
  color: var(--color-primary);
  text-decoration: underline;
}

.under_ba8f a:hover {
  color: var(--color-primary-dark);
}

.thick-f460 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.thick-f460 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.thick-f460 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) {
  .summary_fresh_525a {
    grid-template-columns: 1fr;
  }
  
  .footer-9ef2 {
    font-size: 1.75rem;
  }
  
  .under_ba8f {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .footer-9ef2 {
    font-size: 1.5rem;
  }
  
  .under_ba8f h3 {
    font-size: 1.375rem;
  }
  
  .under_ba8f h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.section-2185 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.steel_8870 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.grid_2ad7 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.hover-0128 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.notice-6f2f strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.main-1c6a {
  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;
}

.content_in_c7b9 {
  flex-shrink: 0;
}

.thick_1ff6 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.border-97b9 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .border-97b9 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.overlay-7536,
.title-tall-384a,
.cool-190c {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.overlay-7536 thead,
.title-tall-384a thead {
  background: var(--color-primary);
  color: white;
}

.overlay-7536 th,
.overlay-7536 td,
.title-tall-384a th,
.title-tall-384a td,
.cool-190c th,
.cool-190c td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .overlay-7536 th,
  .overlay-7536 td,
  .title-tall-384a th,
  .title-tall-384a td,
  .cool-190c th,
  .cool-190c td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .overlay-7536,
  .title-tall-384a,
  .cool-190c {
    min-width: 600px;
  }
}

.overlay-7536 th,
.title-tall-384a th,
.cool-190c th {
  font-weight: 600;
}

.overlay-7536 tbody tr:hover,
.title-tall-384a tbody tr:hover,
.cool-190c tbody tr:hover {
  background: var(--color-bg-alt);
}

.title_next_0df1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.sidebar-motion-0735 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.focused-5f46 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.focused-5f46 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.steel_ac46 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.steel_ac46 h4 {
  color: white;
}

.modal-selected-0e44 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.container-241f {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.container-241f:last-child {
  border-bottom: none;
}

.container-241f dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.container-241f dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.message_fixed_5a62 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.info-d1c8 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.info-d1c8:hover {
  text-decoration: underline;
}

.thick-b1e3 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.basic_c2c2 {
  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);
}

.basic_c2c2 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.tabs_4bd8 {
  font-weight: 600;
  color: white;
}

.copper_848e {
  list-style: none;
  padding: 0;
}

.copper_848e li {
  padding: var(--space-xs) 0;
}

.lower-abf9 {
  color: #4caf50;
}

.complex_3e1c {
  color: #ff9800;
}

.fluid_2841 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.texture_lower_f9b0 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.pressed-3f72 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.thumbnail-c2a7 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.iron_6a0c {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.huge_44cc {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.warm-1a26 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .warm-1a26 {
    grid-template-columns: 1fr;
  }
}

.current-2774 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.current-2774:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.tabs-top-3f3a {
  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;
}

.current-2774 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.current-2774 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

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

.tabs_4bd8 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.icon_7025 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.widget-691b {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.widget-691b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.pagination-b778 {
  max-width: 900px;
  margin: 0 auto;
}

.feature-2e96 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.cold-b497 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .cold-b497 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.module-fd05 {
  margin-top: var(--space-xxl);
}

.module-fd05 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.icon_9d86 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .icon_9d86 {
    grid-template-columns: 1fr;
  }
}

.progress-under-079c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.yellow-c5bd {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.up_67ba {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.progress-under-079c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.progress-under-079c ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.progress-under-079c li {
  padding: var(--space-xs) 0;
  color: white;
}

.progress-under-079c .green_58ec {
  width: 100%;
  background: white;
}

.yellow-c5bd .green_58ec {
  color: #667eea;
}

.up_67ba .green_58ec {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.paper_dbb5 {
  max-width: 900px;
  margin: 0 auto;
}

.full_94f9 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.card_d834 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.disabled-54b1 {
  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);
}

.card_d834 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.item-cold-78ad {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .card_d834 {
    padding: var(--space-md);
  }
  
  .item-cold-78ad {
    padding: var(--space-md);
  }
  
  .main-bfdf {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.glass_c9be ol,
.glass_c9be ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.glass_c9be li {
  margin-bottom: var(--space-sm);
}

.glass_c9be code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.wrapper-selected-3ac4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.icon-fluid-152e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

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

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

.upper_15af,
.logo_c6ca,
.pagination-complex-6060,
.tertiary_up_505c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.small_3cf7 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.clean-0682 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.slider_d502 {
  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) {
  .slider_d502 {
    font-size: 0.625rem;
  }
}

.label_244f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.label_244f:hover {
  background: var(--color-primary-dark);
}

.solid_35d3 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.solid_35d3 h4 {
  margin-bottom: var(--space-md);
}

.summary_red_8777 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.last_2d1a {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.hero_medium_42e7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hero_medium_42e7 {
    grid-template-columns: 1fr;
  }
}

.plasma-4c7f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.message_cold_488f {
  border-color: var(--color-success);
}

.icon-wide-a161 {
  border-color: var(--color-warning);
}

.chip-e126 {
  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);
}

.message_cold_488f .chip-e126 {
  background: #e8f5e9;
  color: var(--color-success);
}

.icon-wide-a161 .chip-e126 {
  background: #fff3e0;
  color: var(--color-warning);
}

.plasma-4c7f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.plasma-4c7f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.lower-7e53 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.section-motion-6d63 {
  margin: var(--space-xxl) 0;
}

.section-motion-6d63 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.section-motion-6d63 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.container_d94d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .container_d94d {
    grid-template-columns: 1fr;
  }
}

.panel_092e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.panel_092e h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.tabs-bottom-32da {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.tabs-bottom-32da input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.fresh-5cbd {
  margin-top: var(--space-xxl);
}

.media_b228 {
  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);
}

.active_old_7fab {
  text-align: center;
}

.main_98ce {
  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);
}

.pro-af20 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.main_98ce .tabs_4bd8 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.light_413a {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.shadow_4be4 p {
  margin-bottom: var(--space-md);
}

.popup-ec08 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .media_b228 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.input-4e86 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.short-ee4b {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.list_8880 {
  margin-bottom: var(--space-xl);
}

.progress-295f {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.nav_ea8a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.outer_3099 {
  color: var(--color-text-light);
}

.prev_7018 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.out_2dc7 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.in-440d {
  font-weight: 600;
  color: var(--color-text);
}

.in-ca94 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.component_70bb {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

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

.search-36b1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.down-bf50 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.row_b8e1 {
  border: 2px solid #4caf50;
}

.icon-left-e042 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.text_black_6224 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.notice_first_ecff {
  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;
}

.blue_11d9 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.link-smooth-93b0 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.primary-9990 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.component-outer-0f75 {
  text-align: right;
}

.component-outer-0f75 .background-7257 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.border_a5fd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.video-b974 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.video-b974 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.logo_4887 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.gallery_6ce5 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.article-8ab3 {
  background: #e8f5e9;
  color: #2e7d32;
}

.accordion_40f2 {
  background: #e3f2fd;
  color: #1565c0;
}

.red-7aa6 {
  background: #fff3e0;
  color: #e65100;
}

.warm_4cd8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.warm_4cd8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pattern_light_4e9a {
  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);
}

.pattern_light_4e9a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.blue_4828 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.form-0f22 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.form-0f22 strong {
  color: var(--color-primary);
}

.tertiary-hard-c028 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.feature_ee1c {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.solid-8b91 {
  max-width: 900px;
  margin: 0 auto;
}

.center-9ffc {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.icon_2498 {
  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);
}

.icon_2498:hover {
  background: var(--color-bg-alt);
}

.accordion_white_627b {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.icon_2498[aria-expanded="true"] .accordion_white_627b {
  transform: rotate(180deg);
}

.input-0b74 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.input-0b74 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.input-0b74 ul,
.input-0b74 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.input-0b74 li {
  margin-bottom: var(--space-xs);
}

.component-liquid-c78c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.picture-complex-dea5 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.component-liquid-c78c code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.heading-under-9ce4 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.rough-0ef5 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.item_current_b6f4 {
  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);
}

.glass-3c89 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.next-7d4f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .next-7d4f {
    grid-template-columns: 1fr;
  }
}

.column_dynamic_ef6c,
.warm-95e5 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.column_dynamic_ef6c {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.warm-95e5 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.column_dynamic_ef6c h4,
.warm-95e5 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.column_dynamic_ef6c ul,
.warm-95e5 ul {
  list-style: none;
  padding: 0;
}

.column_dynamic_ef6c li,
.warm-95e5 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.inner-3f81 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .inner-3f81 {
    grid-template-columns: 1fr;
  }
}

.lower_d5ba {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.smooth-deb1 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.mini-8f41 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.lower_d5ba h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.lower_d5ba ul {
  list-style: none;
  padding: 0;
}

.lower_d5ba li {
  padding: var(--space-xs) 0;
  color: white;
}

.aside-520a {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.aside-520a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.aside-520a p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.media_wood_ab9e {
  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);
}

.lower-a752 {
  font-style: italic;
}

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

.easy-7671 {
  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;
}

.easy-7671 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.easy-7671 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.heading-eb72 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.highlight_bright_47c2 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.row_f2f9 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

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

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

.element_under_4f6c {
  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);
}

.element_under_4f6c:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.center-e1c4 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.element_under_4f6c h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.element_under_4f6c p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.article-68db {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.nav_9c76 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .nav_9c76 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.surface-64d3 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.cool_ca60 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.frame_old_5c25 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.frame_old_5c25 .action_47e9 {
  color: #4caf50;
  font-size: 0.875rem;
}

.heading_7155 {
  list-style: none;
  padding: 0;
}

.heading_7155 li {
  margin-bottom: var(--space-xs);
}

.heading_7155 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.heading_7155 a:hover {
  color: white;
}

.pink-99cd {
  list-style: none;
  padding: 0;
}

.pink-99cd li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.pink-99cd a {
  color: #b0b0b0;
  text-decoration: none;
}

.pink-99cd a:hover {
  color: white;
}

.button-south-b2f6 {
  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);
}

.left_5e48 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.left_5e48 a {
  color: #4caf50;
  text-decoration: none;
}

.bottom-a12b {
  font-size: 0.75rem;
  color: #666666;
}

.tag-3a1a {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.breadcrumb-026e {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.breadcrumb-026e:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .button-south-b2f6 {
    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;
  }
  
  .wide_73b5 {
    font-size: 2rem;
  }
  
  .footer-9ef2 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .fast-1316,
  .summary_fresh_525a {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .warm-1a26,
  .hero_medium_42e7,
  .icon_9d86,
  .container_d94d,
  .next-7d4f,
  .inner-3f81,
  .paper_dfec,
  .nav_9c76 {
    grid-template-columns: 1fr;
  }
  
  .wrapper-cold-0930 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .logo_576c {
    padding: var(--space-lg) 0;
  }
  
  .frame-c480 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .frame-c480 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .green_58ec {
    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;
  }
  
  .wrapper-cold-0930 {
    grid-template-columns: 1fr;
  }
  
  .outline-focused-5de9,
  .heading-eb72,
  .summary_red_8777 {
    flex-direction: column;
    width: 100%;
  }
  
  .layout-basic-b30b,
  .alert_static_a20a,
  .outline-focused-5de9 .green_58ec,
  .heading-eb72 .green_58ec {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .wide_73b5 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .footer-9ef2 {
    font-size: 1.375rem;
  }
  
  .dark_9f44 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .grid-e06b,
  .current-2774,
  .focused-5f46,
  .down-bf50,
  .full_94f9 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .slider_d502 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .solid_64ae {
    gap: var(--space-xs);
  }
  
  .simple_e39c {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .basic_c2c2 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .main_98ce {
    width: 150px;
    height: 150px;
  }
  
  .pro-af20 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .out_eda8,
  .wood-b19f,
  .outline-focused-5de9,
  .easy-7671,
  .highlight_bright_47c2,
  .article-68db,
  .shadow_04f0 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .logo_576c {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.frame_1db2 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: f570 */
.promo-block-o0 {
  padding: 0.4rem;
  font-size: 11px;
  line-height: 1.1;
}