/* ============================================
   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)
   ============================================ */
.brown-e714 {
  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;
}

.brown-e714:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.short_524a {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .short_524a {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .short_524a {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.picture_c765):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.picture_c765,
header,
.slider_purple_9a87,
.photo_silver_c280,
.surface-7e0f,
.white-1f31,
.right-79da,
.center-2d51,
.primary-advanced-4ce6 {
  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
   ============================================ */
.picture_c765 {
  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);
}

.medium-e0af {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.picture_c765.white_68e1 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.media-5b05 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.background-pink-5a98 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.filter-dynamic-3371 img {
  height: 36px;
  width: auto;
  display: block;
}

.popup_right_a864 {
  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;
}

.menu_south_24ac {
  flex: 1;
}

.plasma_a330 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.gradient_a084 {
  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);
}

.gradient_a084:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.gradient_a084.fn-active-3806 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.pink-a55f {
  position: relative;
}

.card_74e8 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.card_74e8 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） */
.pink-a55f:hover .card_74e8 svg,
.card_74e8[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.detail-24f8 {
  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 */
.pink-a55f:hover .detail-24f8 {
  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 */
.detail-24f8::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.video_mini_8116 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.video_mini_8116: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 */
.video_mini_8116[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.dropdown_9937 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.highlight-e83d {
  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;
}

.highlight-e83d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.highlight-e83d svg {
  flex-shrink: 0;
}

/* Header Download Button */
.grid-db2d {
  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;
}

.grid-db2d: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);
}

.grid-db2d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.dim-1444 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.fast-62b5 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.dim-1444[aria-expanded="true"] .fast-62b5:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.dim-1444[aria-expanded="true"] .fast-62b5:nth-child(2) {
  opacity: 0;
}

.dim-1444[aria-expanded="true"] .fast-62b5:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .menu_south_24ac {
    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 */
  }

  .menu_south_24ac::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .menu_south_24ac.wide_77a7 {
    display: block;
    right: 0;
  }
  
  .plasma_a330 {
    flex-direction: column;
    gap: 0;
  }
  
  .gradient_a084 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .menu_south_24ac::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;
  }
  
  .menu_south_24ac.wide_77a7::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .menu_south_24ac {
    display: none;
  }
  
  .dim-1444 {
    display: flex;
  }
  
  .popup_right_a864 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .highlight-e83d,
  .grid-db2d {
    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 */
  .pink-a55f {
    position: relative;
  }
  
  .detail-24f8 {
    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;
  }
  
  .card_74e8[aria-expanded="true"] + .detail-24f8 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .video_mini_8116 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .dropdown_9937 {
    gap: 8px;
  }
  
  .highlight-e83d {
    display: none;
  }
  
  .grid-db2d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .filter-dynamic-3371 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .grid-db2d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .grid-db2d svg {
    width: 14px;
    height: 14px;
  }
  
  .media-5b05 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.slider_purple_9a87 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.slider_over_08c4 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.menu-3bde {
  display: flex;
  align-items: center;
  gap: 6px;
}

.menu-3bde svg {
  flex-shrink: 0;
}

.menu-3bde a {
  color: var(--color-primary);
  text-decoration: none;
}

.menu-3bde a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .slider_over_08c4 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.photo_silver_c280 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.sort_2387 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .sort_2387 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.icon-bottom-e948 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.icon-bottom-e948 a {
  color: var(--color-primary);
  text-decoration: none;
}

.icon-bottom-e948 a:hover {
  text-decoration: underline;
}

.modal_8794 {
  color: var(--color-text-lighter);
}

.primary_abb9 {
  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) {
  .primary_abb9 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .primary_abb9 {
    font-size: 1.5rem;
  }
}

.heading-83ee {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.next-3cf1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .next-3cf1 {
    grid-template-columns: 1fr;
  }
}

.fluid-a966 {
  display: flex;
  gap: var(--space-sm);
}

.breadcrumb_tall_a812 {
  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;
}

.tag_prev_2823 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tag_prev_2823 strong {
  font-weight: 600;
  color: var(--color-text);
}

.tag_prev_2823 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.glass-0de8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.mask-487b {
  display: flex;
  align-items: center;
  justify-content: center;
}

.upper_ac10 {
  position: relative;
  text-align: center;
}

.upper_ac10 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.banner-f73f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.column_stale_5e33 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.hovered-326e {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.old-14e9 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.thick-dcd7 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sidebar-last-dd9b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .sort_2387 {
    grid-template-columns: 1fr;
  }
  
  .primary_abb9 {
    font-size: 1.75rem;
  }
  
  .mask-487b {
    order: -1;
    max-width: 100%;
  }
  
  .upper_ac10 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .primary_abb9 {
    font-size: 1.5rem;
  }
  
  .heading-83ee {
    font-size: 1rem;
  }
  
  .icon-bottom-e948 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .upper_ac10 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.carousel-static-d41a {
  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;
}

.feature-8639 {
  background: var(--color-primary);
  color: white;
}

.feature-8639:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.content-8b3c {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.content-8b3c:hover {
  background: var(--color-primary);
  color: white;
}

.wrapper-bcb4 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.wrapper-bcb4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.filter-liquid-9e1d {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.sidebar-fast-5e5f {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.surface-7e0f {
  padding: var(--space-xl) 0;
  background: white;
}

.layout_fe3e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.button_8e92 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.button_8e92:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.message-stale-69e7 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.search-291b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.card_middle_cb7d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.white-1f31 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.gradient-7f28 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.main-steel-37dd {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.main-black-7ab9 {
  list-style: none;
  counter-reset: toc-counter;
}

.main-black-7ab9 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.main-black-7ab9 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);
}

.main-black-7ab9 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;
}

.main-black-7ab9 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.right-79da {
  padding: var(--space-xxl) 0;
}

.surface_short_4705 {
  background: var(--color-bg-section);
}

.texture-glass-4898 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.overlay_4d80 {
  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);
}

.dynamic_0c17 {
  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);
}

.slider_gas_5f16 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.form_black_eb83 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .form_black_eb83 {
    grid-template-columns: 1fr 300px;
  }
}

.complex_0fe3 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.complex_0fe3 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.complex_0fe3 pre,
.complex_0fe3 code {
  overflow-x: auto;
  max-width: 100%;
}

.complex_0fe3 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);
}

.complex_0fe3 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.complex_0fe3 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.complex_0fe3 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.complex_0fe3 ul,
.complex_0fe3 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.complex_0fe3 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.complex_0fe3 strong {
  font-weight: 600;
  color: var(--color-text);
}

.complex_0fe3 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.complex_0fe3 a:hover {
  color: var(--color-primary-dark);
}

.grid-384d {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.grid-384d li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.grid-384d 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) {
  .form_black_eb83 {
    grid-template-columns: 1fr;
  }
  
  .dynamic_0c17 {
    font-size: 1.75rem;
  }
  
  .complex_0fe3 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .dynamic_0c17 {
    font-size: 1.5rem;
  }
  
  .complex_0fe3 h3 {
    font-size: 1.375rem;
  }
  
  .complex_0fe3 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.wrapper-963f {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.glass-d6e2 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.gallery_5620 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.large_cd6d {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.element-17f6 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.motion_29dc {
  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;
}

.logo-b74b {
  flex-shrink: 0;
}

.soft_3ccc strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.yellow_fc90 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .yellow_fc90 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.video_11dc,
.brown-5721,
.purple-e402 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.video_11dc thead,
.brown-5721 thead {
  background: var(--color-primary);
  color: white;
}

.video_11dc th,
.video_11dc td,
.brown-5721 th,
.brown-5721 td,
.purple-e402 th,
.purple-e402 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .video_11dc th,
  .video_11dc td,
  .brown-5721 th,
  .brown-5721 td,
  .purple-e402 th,
  .purple-e402 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .video_11dc,
  .brown-5721,
  .purple-e402 {
    min-width: 600px;
  }
}

.video_11dc th,
.brown-5721 th,
.purple-e402 th {
  font-weight: 600;
}

.video_11dc tbody tr:hover,
.brown-5721 tbody tr:hover,
.purple-e402 tbody tr:hover {
  background: var(--color-bg-alt);
}

.slider_inner_a107 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.focus-78ce {
  position: sticky;
  top: 80px;
  align-self: start;
}

.logo-68aa {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.logo-68aa h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pink_a264 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.pink_a264 h4 {
  color: white;
}

.brown_cfc6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.in-6452 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.in-6452:last-child {
  border-bottom: none;
}

.in-6452 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.in-6452 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.summary_8954 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.overlay-eb9a {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.overlay-eb9a:hover {
  text-decoration: underline;
}

.wrapper_easy_52df {
  text-align: center;
  margin-bottom: var(--space-md);
}

.summary-3ed2 {
  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);
}

.summary-3ed2 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.row_new_57fa {
  font-weight: 600;
  color: white;
}

.active-9030 {
  list-style: none;
  padding: 0;
}

.active-9030 li {
  padding: var(--space-xs) 0;
}

.box_0457 {
  color: #4caf50;
}

.medium-e0e3 {
  color: #ff9800;
}

.message-red-a9b4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.overlay-e820 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.heading_f8b6 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.easy-2f57 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.solid_12a3 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.hover_upper_1b36 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.rough-4bb4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .rough-4bb4 {
    grid-template-columns: 1fr;
  }
}

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

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

.sort-down-95d7 {
  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;
}

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

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

.thumbnail_6fa1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.row_new_57fa {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.widget_edd7 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.label_hard_d472 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.label_hard_d472 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.layout-045c {
  max-width: 900px;
  margin: 0 auto;
}

.tall_40d2 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.fixed-5ecd {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .fixed-5ecd {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.section_steel_6593 {
  margin-top: var(--space-xxl);
}

.section_steel_6593 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.accordion_south_55d3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .accordion_south_55d3 {
    grid-template-columns: 1fr;
  }
}

.paragraph_cfb8 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.west-50de {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.summary_f104 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.paragraph_cfb8 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.paragraph_cfb8 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.paragraph_cfb8 li {
  padding: var(--space-xs) 0;
  color: white;
}

.paragraph_cfb8 .carousel-static-d41a {
  width: 100%;
  background: white;
}

.west-50de .carousel-static-d41a {
  color: #667eea;
}

.summary_f104 .carousel-static-d41a {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.active_3fd3 {
  max-width: 900px;
  margin: 0 auto;
}

.card-063e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.hover-2569 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.slider_a270 {
  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);
}

.hover-2569 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.gold_b431 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .hover-2569 {
    padding: var(--space-md);
  }
  
  .gold_b431 {
    padding: var(--space-md);
  }
  
  .tiny-b8d8 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.static-b567 ol,
.static-b567 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.static-b567 li {
  margin-bottom: var(--space-sm);
}

.static-b567 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.middle-7687 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.paper-08e5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.tiny-b8d8 {
  margin-top: var(--space-lg);
  text-align: center;
}

.tiny-b8d8 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.feature_9359,
.component-motion-c62f,
.lite_2408,
.carousel_orange_7fd5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.feature_dim_e0aa {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.preview_ae1e {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.nav_hot_ca18 {
  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) {
  .nav_hot_ca18 {
    font-size: 0.625rem;
  }
}

.tabs-450c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.tabs-450c:hover {
  background: var(--color-primary-dark);
}

.bottom-1d35 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.bottom-1d35 h4 {
  margin-bottom: var(--space-md);
}

.tertiary-d47d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.silver_d75a {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.panel-d7b2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .panel-d7b2 {
    grid-template-columns: 1fr;
  }
}

.background-copper-e0c1 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.hidden-9dcf {
  border-color: var(--color-success);
}

.progress_97a0 {
  border-color: var(--color-warning);
}

.picture_tall_57d9 {
  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);
}

.hidden-9dcf .picture_tall_57d9 {
  background: #e8f5e9;
  color: var(--color-success);
}

.progress_97a0 .picture_tall_57d9 {
  background: #fff3e0;
  color: var(--color-warning);
}

.background-copper-e0c1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.background-copper-e0c1 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.panel-cab5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.orange-be12 {
  margin: var(--space-xxl) 0;
}

.orange-be12 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.orange-be12 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.grid-wood-f7f2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .grid-wood-f7f2 {
    grid-template-columns: 1fr;
  }
}

.shadow_de3c {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.shadow_de3c h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.banner_thick_9a4d {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.banner_thick_9a4d input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.slow-1fb2 {
  margin-top: var(--space-xxl);
}

.first_3be6 {
  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);
}

.tooltip_plasma_182e {
  text-align: center;
}

.current-7a7c {
  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);
}

.widget-selected-d6a7 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.current-7a7c .row_new_57fa {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.background_2d03 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.list_f12f p {
  margin-bottom: var(--space-md);
}

.modal-hard-c529 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .first_3be6 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.wrapper_b1f4 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.nav-4048 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.slow-9180 {
  margin-bottom: var(--space-xl);
}

.large_b77a {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.south_49fa {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.notice-over-9cd0 {
  color: var(--color-text-light);
}

.white-0648 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.title-e26f {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.steel-901d {
  font-weight: 600;
  color: var(--color-text);
}

.complex-b443 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.accent_ae29 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.disabled_medium_59aa {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.message_wood_c04a {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.selected-b612 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.container_990d {
  border: 2px solid #4caf50;
}

.chip-3ba6 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.wrapper_wide_18f5 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.element_pink_7e74 {
  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;
}

.table-c346 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.top_178f {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.column-5bca {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.silver-82ce {
  text-align: right;
}

.silver-82ce .image-pressed-40cc {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.grid_0ecf {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.light-6762 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.light-6762 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.accent-lower-94ba {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.column_black_516a {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.smooth_b8c2 {
  background: #e8f5e9;
  color: #2e7d32;
}

.list-c1b0 {
  background: #e3f2fd;
  color: #1565c0;
}

.fast_d275 {
  background: #fff3e0;
  color: #e65100;
}

.dynamic_a99b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.dynamic_a99b span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.smooth-54dd {
  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);
}

.smooth-54dd:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.slider-upper-b7a0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.small-4b03 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.small-4b03 strong {
  color: var(--color-primary);
}

.mask-dirty-55d1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge_lite_bbb7 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.link_4c9f {
  max-width: 900px;
  margin: 0 auto;
}

.center_d1e9 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.banner-f549 {
  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);
}

.banner-f549:hover {
  background: var(--color-bg-alt);
}

.media-pro-6617 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.banner-f549[aria-expanded="true"] .media-pro-6617 {
  transform: rotate(180deg);
}

.tabs_5c63 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.tabs_5c63 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.tabs_5c63 ul,
.tabs_5c63 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.tabs_5c63 li {
  margin-bottom: var(--space-xs);
}

.north-1057 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.liquid-8d88 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.north-1057 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.gas_2a2e {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.preview-200c {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.slow_7aa9 {
  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);
}

.border-b6e3 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.simple_9c01 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .simple_9c01 {
    grid-template-columns: 1fr;
  }
}

.large_d762,
.accordion_white_3328 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.large_d762 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.accordion_white_3328 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.large_d762 h4,
.accordion_white_3328 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.large_d762 ul,
.accordion_white_3328 ul {
  list-style: none;
  padding: 0;
}

.large_d762 li,
.accordion_white_3328 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.active-be89 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .active-be89 {
    grid-template-columns: 1fr;
  }
}

.thumbnail_9277 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.black-64d3 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.blue_6404 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.thumbnail_9277 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.thumbnail_9277 ul {
  list-style: none;
  padding: 0;
}

.thumbnail_9277 li {
  padding: var(--space-xs) 0;
  color: white;
}

.section-liquid-4cff {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.section-liquid-4cff h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.section-liquid-4cff p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.static_94bb {
  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);
}

.hidden-6c8e {
  font-style: italic;
}

.gas_464f {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shade_d9a0 {
  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;
}

.shade_d9a0 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.shade_d9a0 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.notice_brown_9263 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.center-2d51 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.pro-54f2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.fresh-3a2c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .fresh-3a2c {
    grid-template-columns: 1fr;
  }
}

.column-20ca {
  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);
}

.column-20ca:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.box_da37 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.column-20ca h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.column-20ca p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.primary-advanced-4ce6 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.shade-smooth-91e7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .shade-smooth-91e7 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.small-a4a9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.label-easy-c0e2 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.progress-c92c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.progress-c92c .fluid-a966 {
  color: #4caf50;
  font-size: 0.875rem;
}

.next-500a {
  list-style: none;
  padding: 0;
}

.next-500a li {
  margin-bottom: var(--space-xs);
}

.next-500a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.next-500a a:hover {
  color: white;
}

.purple_58cd {
  list-style: none;
  padding: 0;
}

.purple_58cd li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.purple_58cd a {
  color: #b0b0b0;
  text-decoration: none;
}

.purple_58cd a:hover {
  color: white;
}

.notice_east_54dd {
  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);
}

.form_simple_885f p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.form_simple_885f a {
  color: #4caf50;
  text-decoration: none;
}

.image_south_a09c {
  font-size: 0.75rem;
  color: #666666;
}

.link-warm-b957 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.bottom_8660 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.bottom_8660:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .notice_east_54dd {
    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;
  }
  
  .primary_abb9 {
    font-size: 2rem;
  }
  
  .dynamic_0c17 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .sort_2387,
  .form_black_eb83 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .rough-4bb4,
  .panel-d7b2,
  .accordion_south_55d3,
  .grid-wood-f7f2,
  .simple_9c01,
  .active-be89,
  .fresh-3a2c,
  .shade-smooth-91e7 {
    grid-template-columns: 1fr;
  }
  
  .layout_fe3e {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .right-79da {
    padding: var(--space-lg) 0;
  }
  
  .main-black-7ab9 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .main-black-7ab9 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .carousel-static-d41a {
    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;
  }
  
  .layout_fe3e {
    grid-template-columns: 1fr;
  }
  
  .glass-0de8,
  .notice_brown_9263,
  .tertiary-d47d {
    flex-direction: column;
    width: 100%;
  }
  
  .filter-liquid-9e1d,
  .sidebar-fast-5e5f,
  .glass-0de8 .carousel-static-d41a,
  .notice_brown_9263 .carousel-static-d41a {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .primary_abb9 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .dynamic_0c17 {
    font-size: 1.375rem;
  }
  
  .message-stale-69e7 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .button_8e92,
  .pink_aaee,
  .logo-68aa,
  .selected-b612,
  .card-063e {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .nav_hot_ca18 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .slider_over_08c4 {
    gap: var(--space-xs);
  }
  
  .menu-3bde {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .summary-3ed2 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .current-7a7c {
    width: 150px;
    height: 150px;
  }
  
  .widget-selected-d6a7 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .picture_c765,
  .slider_purple_9a87,
  .glass-0de8,
  .shade_d9a0,
  .center-2d51,
  .primary-advanced-4ce6,
  .dim-1444 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .right-79da {
    page-break-inside: avoid;
  }
}

/* css-noise: fb0a */
.promo-block-k5 {
  padding: 0.2rem;
  font-size: 10px;
  line-height: 1.3;
}