/* ============================================
   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)
   ============================================ */
.lite-2625 {
  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;
}

.lite-2625:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.link-9942 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .link-9942 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .link-9942 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.action_dbe4):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.action_dbe4,
header,
.aside-8dc2,
.sort-pro-f959,
.block-9d16,
.middle_839f,
.element-hard-3f52,
.selected-966c,
.badge_green_cabd {
  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
   ============================================ */
.action_dbe4 {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  position: -webkit-sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-base);
}

.dirty-1431 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.action_dbe4.focused_0c9f {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.text_e8fe {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.title_down_698c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.shade-pro-610f img {
  height: 36px;
  width: auto;
  display: block;
}

.banner_f2c5 {
  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;
}

.pagination-81d3 {
  flex: 1;
}

.light_268d {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.detail-gas-fa00 {
  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);
}

.detail-gas-fa00:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.detail-gas-fa00.fn-active-6fd1 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.detail-glass-95d3 {
  position: relative;
}

.slow-4468 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.slow-4468 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） */
.detail-glass-95d3:hover .slow-4468 svg,
.slow-4468[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.link_0376 {
  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 */
.detail-glass-95d3:hover .link_0376 {
  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 */
.link_0376::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.row-7ddf {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.row-7ddf: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 */
.row-7ddf[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

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

/* Header Login Button */
.accordion_6ef5 {
  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_6ef5:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.accordion_6ef5 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.silver_207f {
  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;
}

.silver_207f: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);
}

.silver_207f svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.bright-26a5 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.lower_09ff {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.bright-26a5[aria-expanded="true"] .lower_09ff:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.bright-26a5[aria-expanded="true"] .lower_09ff:nth-child(2) {
  opacity: 0;
}

.bright-26a5[aria-expanded="true"] .lower_09ff:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .pagination-81d3 {
    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 */
  }

  .pagination-81d3::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .pagination-81d3.alert_first_b108 {
    display: block;
    right: 0;
  }
  
  .light_268d {
    flex-direction: column;
    gap: 0;
  }
  
  .detail-gas-fa00 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .pagination-81d3::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;
  }
  
  .pagination-81d3.alert_first_b108::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .pagination-81d3 {
    display: none;
  }
  
  .bright-26a5 {
    display: flex;
  }
  
  .banner_f2c5 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .accordion_6ef5,
  .silver_207f {
    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 */
  .detail-glass-95d3 {
    position: relative;
  }
  
  .link_0376 {
    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;
  }
  
  .slow-4468[aria-expanded="true"] + .link_0376 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .row-7ddf {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .surface_new_affe {
    gap: 8px;
  }
  
  .accordion_6ef5 {
    display: none;
  }
  
  .silver_207f {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .shade-pro-610f img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .silver_207f {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .silver_207f svg {
    width: 14px;
    height: 14px;
  }
  
  .text_e8fe {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.aside-8dc2 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.chip-stone-1ad8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.slider_tiny_2016 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.slider_tiny_2016 svg {
  flex-shrink: 0;
}

.slider_tiny_2016 a {
  color: var(--color-primary);
  text-decoration: none;
}

.slider_tiny_2016 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .chip-stone-1ad8 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.sort-pro-f959 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.up-4e4a {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .up-4e4a {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.detail-995e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.detail-995e a {
  color: var(--color-primary);
  text-decoration: none;
}

.detail-995e a:hover {
  text-decoration: underline;
}

.border_adc3 {
  color: var(--color-text-lighter);
}

.hidden_white_30ac {
  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) {
  .hidden_white_30ac {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hidden_white_30ac {
    font-size: 1.5rem;
  }
}

.secondary_8bc9 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.header_smooth_772f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .header_smooth_772f {
    grid-template-columns: 1fr;
  }
}

.right_551d {
  display: flex;
  gap: var(--space-sm);
}

.inner-a7db {
  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;
}

.info-mini-ca05 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.info-mini-ca05 strong {
  font-weight: 600;
  color: var(--color-text);
}

.info-mini-ca05 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.out_c3b8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.sidebar-current-61ae {
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-iron-8a7d {
  position: relative;
  text-align: center;
}

.icon-iron-8a7d img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.widget-light-188b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.solid-539f {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.mask-57bb {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.tall_75c5 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.prev_25fd {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.pattern_5a4d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .up-4e4a {
    grid-template-columns: 1fr;
  }
  
  .hidden_white_30ac {
    font-size: 1.75rem;
  }
  
  .sidebar-current-61ae {
    order: -1;
    max-width: 100%;
  }
  
  .icon-iron-8a7d {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hidden_white_30ac {
    font-size: 1.5rem;
  }
  
  .secondary_8bc9 {
    font-size: 1rem;
  }
  
  .detail-995e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .icon-iron-8a7d {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.gallery_056d {
  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;
}

.outline_8218 {
  background: var(--color-primary);
  color: white;
}

.outline_8218:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.progress-39d9 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.progress-39d9:hover {
  background: var(--color-primary);
  color: white;
}

.warm-ce32 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.warm-ce32:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.large-6183 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.hero-d46e {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.block-9d16 {
  padding: var(--space-xl) 0;
  background: white;
}

.caption_west_856a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.container-paper-e13f {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.container-paper-e13f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.gradient_advanced_c677 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.fresh-e256 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.modal_ba22 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.middle_839f {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.breadcrumb_blue_7e94 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.breadcrumb-paper-f7ff {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.notice_494d {
  list-style: none;
  counter-reset: toc-counter;
}

.notice_494d li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.notice_494d 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);
}

.notice_494d 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;
}

.notice_494d li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.element-hard-3f52 {
  padding: var(--space-xxl) 0;
}

.background-54c9 {
  background: var(--color-bg-section);
}

.action_f093 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.main_7655 {
  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-3b19 {
  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);
}

.form_smooth_31fa {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.selected-7822 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .selected-7822 {
    grid-template-columns: 1fr 300px;
  }
}

.gradient_fca8 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.gradient_fca8 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.gradient_fca8 pre,
.gradient_fca8 code {
  overflow-x: auto;
  max-width: 100%;
}

.gradient_fca8 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);
}

.gradient_fca8 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.gradient_fca8 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.gradient_fca8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.gradient_fca8 ul,
.gradient_fca8 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.gradient_fca8 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.gradient_fca8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.gradient_fca8 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.gradient_fca8 a:hover {
  color: var(--color-primary-dark);
}

.red_a118 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.red_a118 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.red_a118 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) {
  .selected-7822 {
    grid-template-columns: 1fr;
  }
  
  .footer-3b19 {
    font-size: 1.75rem;
  }
  
  .gradient_fca8 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .footer-3b19 {
    font-size: 1.5rem;
  }
  
  .gradient_fca8 h3 {
    font-size: 1.375rem;
  }
  
  .gradient_fca8 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.silver_7d5d {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.overlay-acc3 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.description-focused-1ed9 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.button-b2c7 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.large-ace4 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.component_f2d9 {
  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;
}

.picture_cold_c84e {
  flex-shrink: 0;
}

.tabs-south-d0d3 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.outline-pink-4688 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .outline-pink-4688 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.menu-6056,
.black-6d0d,
.fast-94da {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.menu-6056 thead,
.black-6d0d thead {
  background: var(--color-primary);
  color: white;
}

.menu-6056 th,
.menu-6056 td,
.black-6d0d th,
.black-6d0d td,
.fast-94da th,
.fast-94da td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .menu-6056 th,
  .menu-6056 td,
  .black-6d0d th,
  .black-6d0d td,
  .fast-94da th,
  .fast-94da td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .menu-6056,
  .black-6d0d,
  .fast-94da {
    min-width: 600px;
  }
}

.menu-6056 th,
.black-6d0d th,
.fast-94da th {
  font-weight: 600;
}

.menu-6056 tbody tr:hover,
.black-6d0d tbody tr:hover,
.fast-94da tbody tr:hover {
  background: var(--color-bg-alt);
}

.nav-prev-c5a1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.hover-c44c {
  position: sticky;
  top: 80px;
  align-self: start;
}

.top-2617 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.top-2617 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.blue_8f0e {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.blue_8f0e h4 {
  color: white;
}

.hidden_focused_24a2 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.frame-solid-fb03 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.frame-solid-fb03:last-child {
  border-bottom: none;
}

.frame-solid-fb03 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.frame-solid-fb03 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.hero_36de {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.card_ad9d {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.card_ad9d:hover {
  text-decoration: underline;
}

.last-9406 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.menu_3f48 {
  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);
}

.menu_3f48 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.focus-first-9408 {
  font-weight: 600;
  color: white;
}

.hover-cold-a6c7 {
  list-style: none;
  padding: 0;
}

.hover-cold-a6c7 li {
  padding: var(--space-xs) 0;
}

.pressed-40ea {
  color: #4caf50;
}

.widget-fluid-8314 {
  color: #ff9800;
}

.mask_up_17ad {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.wrapper-lower-c6e8 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.motion-4169 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.icon_out_6e7b {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.content_0975 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.white-44fe {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.red_07f9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .red_07f9 {
    grid-template-columns: 1fr;
  }
}

.bronze-2dcf {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.bronze-2dcf:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.shadow_short_6643 {
  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;
}

.bronze-2dcf h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.bronze-2dcf p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.description-blue-4da1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.focus-first-9408 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.paragraph-205c {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.preview-wood-1224 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.preview-wood-1224 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.wrapper_large_0156 {
  max-width: 900px;
  margin: 0 auto;
}

.button-motion-3186 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.old_dba6 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .old_dba6 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.sidebar-1dd2 {
  margin-top: var(--space-xxl);
}

.sidebar-1dd2 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.card_action_fce1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .card_action_fce1 {
    grid-template-columns: 1fr;
  }
}

.icon-current-4aff {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.last-711c {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.middle_9c08 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.icon-current-4aff h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.icon-current-4aff ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.icon-current-4aff li {
  padding: var(--space-xs) 0;
  color: white;
}

.icon-current-4aff .gallery_056d {
  width: 100%;
  background: white;
}

.last-711c .gallery_056d {
  color: #667eea;
}

.middle_9c08 .gallery_056d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.tall-902e {
  max-width: 900px;
  margin: 0 auto;
}

.gallery-8c45 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.sidebar_6473 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.icon_middle_9650 {
  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);
}

.sidebar_6473 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.container_white_d660 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .sidebar_6473 {
    padding: var(--space-md);
  }
  
  .container_white_d660 {
    padding: var(--space-md);
  }
  
  .section_static_10b1 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.accordion_c6f5 ol,
.accordion_c6f5 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.accordion_c6f5 li {
  margin-bottom: var(--space-sm);
}

.accordion_c6f5 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.thumbnail_ff89 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.column_gold_5e18 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.section_static_10b1 {
  margin-top: var(--space-lg);
  text-align: center;
}

.section_static_10b1 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.breadcrumb-yellow-0896,
.down_7114,
.fixed_a6fc,
.outer-200c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.box_west_d60e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.element_full_9e66 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.paper-44c7 {
  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) {
  .paper-44c7 {
    font-size: 0.625rem;
  }
}

.outline_orange_3d08 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.outline_orange_3d08:hover {
  background: var(--color-primary-dark);
}

.carousel-fast-71d0 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.carousel-fast-71d0 h4 {
  margin-bottom: var(--space-md);
}

.bright-9aaa {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.banner-medium-bbf4 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.chip_1605 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .chip_1605 {
    grid-template-columns: 1fr;
  }
}

.wrapper_warm_1ac9 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.in-8cc0 {
  border-color: var(--color-success);
}

.left-fc2c {
  border-color: var(--color-warning);
}

.glass-6c9b {
  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);
}

.in-8cc0 .glass-6c9b {
  background: #e8f5e9;
  color: var(--color-success);
}

.left-fc2c .glass-6c9b {
  background: #fff3e0;
  color: var(--color-warning);
}

.wrapper_warm_1ac9 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.wrapper_warm_1ac9 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.fresh-9174 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.widget_f353 {
  margin: var(--space-xxl) 0;
}

.widget_f353 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.widget_f353 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.pagination-4e99 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .pagination-4e99 {
    grid-template-columns: 1fr;
  }
}

.complex-c253 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.complex-c253 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.lite-77aa {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.lite-77aa input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.medium_3d23 {
  margin-top: var(--space-xxl);
}

.description-cold-e71b {
  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);
}

.label-7271 {
  text-align: center;
}

.gradient-warm-c129 {
  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);
}

.avatar_smooth_b702 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.gradient-warm-c129 .focus-first-9408 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.glass_e133 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.huge_f580 p {
  margin-bottom: var(--space-md);
}

.icon-542c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .description-cold-e71b {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.outer_57d0 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.under_213a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.secondary-99ae {
  margin-bottom: var(--space-xl);
}

.hot_9e51 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.button_bright_8c3a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.row_next_4ee4 {
  color: var(--color-text-light);
}

.caption_87d0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.table-b44a {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.accordion-2ea5 {
  font-weight: 600;
  color: var(--color-text);
}

.progress-10cc {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.aside_12d0 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.input_92b0 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.west-3230 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.next_df8f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.active-cold-e4ca {
  border: 2px solid #4caf50;
}

.block-921e {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.column-3953 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.row-d800 {
  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;
}

.lower_3777 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.orange-1f77 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.green_752d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active_d873 {
  text-align: right;
}

.active_d873 .icon-5f84 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.basic_cc27 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.element_glass_e055 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.element_glass_e055 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.center_af88 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.popup-33e1 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.feature_33e2 {
  background: #e8f5e9;
  color: #2e7d32;
}

.container-up-1d7d {
  background: #e3f2fd;
  color: #1565c0;
}

.chip-short-85fd {
  background: #fff3e0;
  color: #e65100;
}

.filter-cool-1899 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.filter-cool-1899 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pattern_simple_b162 {
  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_simple_b162:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.icon-prev-d2a2 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.notification_723b {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.notification_723b strong {
  color: var(--color-primary);
}

.video-black-0453 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wrapper-421d {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.shadow-large-8c99 {
  max-width: 900px;
  margin: 0 auto;
}

.backdrop-d005 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.mask-silver-93b9 {
  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);
}

.mask-silver-93b9:hover {
  background: var(--color-bg-alt);
}

.complex-5eab {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.mask-silver-93b9[aria-expanded="true"] .complex-5eab {
  transform: rotate(180deg);
}

.glass_14da {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.glass_14da h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.glass_14da ul,
.glass_14da ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.glass_14da li {
  margin-bottom: var(--space-xs);
}

.surface-f775 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.text_fresh_e601 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.surface-f775 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.small_6507 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.column_prev_623c {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.layout_active_f2e2 {
  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);
}

.breadcrumb_south_c4ae {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.tertiary-fast-84c9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tertiary-fast-84c9 {
    grid-template-columns: 1fr;
  }
}

.solid-afb5,
.row_8a77 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.solid-afb5 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.row_8a77 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.solid-afb5 h4,
.row_8a77 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.solid-afb5 ul,
.row_8a77 ul {
  list-style: none;
  padding: 0;
}

.solid-afb5 li,
.row_8a77 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.gold_6a81 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .gold_6a81 {
    grid-template-columns: 1fr;
  }
}

.search-east-6977 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.caption-hot-992d {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.blue_416c {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.search-east-6977 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.search-east-6977 ul {
  list-style: none;
  padding: 0;
}

.search-east-6977 li {
  padding: var(--space-xs) 0;
  color: white;
}

.wide_6de6 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.wide_6de6 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.wide_6de6 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.element-last-a6b1 {
  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);
}

.complex-3d0f {
  font-style: italic;
}

.out-ea16 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mask-tiny-a76d {
  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;
}

.mask-tiny-a76d h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.mask-tiny-a76d p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.section-tiny-314e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.selected-966c {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.form-narrow-f9fb {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.heading-c97f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .heading-c97f {
    grid-template-columns: 1fr;
  }
}

.white-ccf5 {
  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);
}

.white-ccf5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.border_prev_8104 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.white-ccf5 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.white-ccf5 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

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

.orange_47eb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .orange_47eb {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.grid_plasma_5474 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.filter-e777 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.text-white-18b1 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.text-white-18b1 .right_551d {
  color: #4caf50;
  font-size: 0.875rem;
}

.surface-4c50 {
  list-style: none;
  padding: 0;
}

.surface-4c50 li {
  margin-bottom: var(--space-xs);
}

.surface-4c50 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.surface-4c50 a:hover {
  color: white;
}

.widget-89c2 {
  list-style: none;
  padding: 0;
}

.widget-89c2 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.widget-89c2 a {
  color: #b0b0b0;
  text-decoration: none;
}

.widget-89c2 a:hover {
  color: white;
}

.footer-0e87 {
  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);
}

.notice-pink-fef5 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.notice-pink-fef5 a {
  color: #4caf50;
  text-decoration: none;
}

.video_selected_69e1 {
  font-size: 0.75rem;
  color: #666666;
}

.thick_8455 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.main-yellow-d84e {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.main-yellow-d84e:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .footer-0e87 {
    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;
  }
  
  .hidden_white_30ac {
    font-size: 2rem;
  }
  
  .footer-3b19 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .up-4e4a,
  .selected-7822 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .red_07f9,
  .chip_1605,
  .card_action_fce1,
  .pagination-4e99,
  .tertiary-fast-84c9,
  .gold_6a81,
  .heading-c97f,
  .orange_47eb {
    grid-template-columns: 1fr;
  }
  
  .caption_west_856a {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .element-hard-3f52 {
    padding: var(--space-lg) 0;
  }
  
  .notice_494d li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .notice_494d li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .gallery_056d {
    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;
  }
  
  .caption_west_856a {
    grid-template-columns: 1fr;
  }
  
  .out_c3b8,
  .section-tiny-314e,
  .bright-9aaa {
    flex-direction: column;
    width: 100%;
  }
  
  .large-6183,
  .hero-d46e,
  .out_c3b8 .gallery_056d,
  .section-tiny-314e .gallery_056d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .hidden_white_30ac {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .footer-3b19 {
    font-size: 1.375rem;
  }
  
  .gradient_advanced_c677 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .container-paper-e13f,
  .bronze-2dcf,
  .top-2617,
  .next_df8f,
  .gallery-8c45 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .paper-44c7 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .chip-stone-1ad8 {
    gap: var(--space-xs);
  }
  
  .slider_tiny_2016 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .menu_3f48 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .gradient-warm-c129 {
    width: 150px;
    height: 150px;
  }
  
  .avatar_smooth_b702 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .action_dbe4,
  .aside-8dc2,
  .out_c3b8,
  .mask-tiny-a76d,
  .selected-966c,
  .badge_green_cabd,
  .bright-26a5 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .element-hard-3f52 {
    page-break-inside: avoid;
  }
}

/* css-noise: 5350 */
.phantom-card-l7 {
  padding: 0.2rem;
  font-size: 11px;
  line-height: 1.1;
}