/* ============================================
   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)
   ============================================ */
.hidden-9318 {
  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;
}

.hidden-9318:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.detail_ca5c {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .detail_ca5c {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .detail_ca5c {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.video-hard-ea7b):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.video-hard-ea7b,
header,
.media-c401,
.lower_c0de,
.hovered_3dd3,
.header-brown-1c85,
.orange_5a1e,
.grid-8055,
.nav_e750 {
  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
   ============================================ */
.video-hard-ea7b {
  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);
}

.tertiary-simple-2ef5 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.video-hard-ea7b.item_fluid_5025 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.search_6119 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.nav_30d8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.light_6f10 img {
  height: 36px;
  width: auto;
  display: block;
}

.media-ca88 {
  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;
}

.thumbnail-dc77 {
  flex: 1;
}

.sort_silver_912b {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.paragraph-next-071e {
  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);
}

.paragraph-next-071e:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.paragraph-next-071e.fn-active-c658 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.copper_72de {
  position: relative;
}

.notice_2d53 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.notice_2d53 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） */
.copper_72de:hover .notice_2d53 svg,
.notice_2d53[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.accent_yellow_47b0 {
  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 */
.copper_72de:hover .accent_yellow_47b0 {
  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 */
.accent_yellow_47b0::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.notice_90b5 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.notice_90b5: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 */
.notice_90b5[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.brown_6b8e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.easy-75e3 {
  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;
}

.easy-75e3:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.easy-75e3 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.shade-56c7 {
  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;
}

.shade-56c7: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);
}

.shade-56c7 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.wrapper_1867 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.item-e345 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.wrapper_1867[aria-expanded="true"] .item-e345:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.wrapper_1867[aria-expanded="true"] .item-e345:nth-child(2) {
  opacity: 0;
}

.wrapper_1867[aria-expanded="true"] .item-e345:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .thumbnail-dc77 {
    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 */
  }

  .thumbnail-dc77::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .thumbnail-dc77.popup_east_5336 {
    display: block;
    right: 0;
  }
  
  .sort_silver_912b {
    flex-direction: column;
    gap: 0;
  }
  
  .paragraph-next-071e {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .thumbnail-dc77::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;
  }
  
  .thumbnail-dc77.popup_east_5336::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .thumbnail-dc77 {
    display: none;
  }
  
  .wrapper_1867 {
    display: flex;
  }
  
  .media-ca88 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .easy-75e3,
  .shade-56c7 {
    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 */
  .copper_72de {
    position: relative;
  }
  
  .accent_yellow_47b0 {
    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;
  }
  
  .notice_2d53[aria-expanded="true"] + .accent_yellow_47b0 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .notice_90b5 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .brown_6b8e {
    gap: 8px;
  }
  
  .easy-75e3 {
    display: none;
  }
  
  .shade-56c7 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .light_6f10 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .shade-56c7 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .shade-56c7 svg {
    width: 14px;
    height: 14px;
  }
  
  .search_6119 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.media-c401 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.grid-4d95 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wood-533c {
  display: flex;
  align-items: center;
  gap: 6px;
}

.wood-533c svg {
  flex-shrink: 0;
}

.wood-533c a {
  color: var(--color-primary);
  text-decoration: none;
}

.wood-533c a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .grid-4d95 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.lower_c0de {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.nav_hot_7c08 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .nav_hot_7c08 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.mask_05de {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.mask_05de a {
  color: var(--color-primary);
  text-decoration: none;
}

.mask_05de a:hover {
  text-decoration: underline;
}

.texture-1f10 {
  color: var(--color-text-lighter);
}

.pattern_cac1 {
  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) {
  .pattern_cac1 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .pattern_cac1 {
    font-size: 1.5rem;
  }
}

.new-4f50 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.grid_liquid_b7c7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .grid_liquid_b7c7 {
    grid-template-columns: 1fr;
  }
}

.pink-129b {
  display: flex;
  gap: var(--space-sm);
}

.liquid_1eaa {
  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;
}

.header-8ad3 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.header-8ad3 strong {
  font-weight: 600;
  color: var(--color-text);
}

.header-8ad3 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hero_0372 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hard_3e69 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.accent-dcb1 {
  position: relative;
  text-align: center;
}

.accent-dcb1 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.highlight_15d7 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.backdrop_new_6e39 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.mask_a348 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.active-974f {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.smooth-2dda {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hero_1d69 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .nav_hot_7c08 {
    grid-template-columns: 1fr;
  }
  
  .pattern_cac1 {
    font-size: 1.75rem;
  }
  
  .hard_3e69 {
    order: -1;
    max-width: 100%;
  }
  
  .accent-dcb1 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .pattern_cac1 {
    font-size: 1.5rem;
  }
  
  .new-4f50 {
    font-size: 1rem;
  }
  
  .mask_05de {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .accent-dcb1 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.tabs_last_70fe {
  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;
}

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

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

.item-d346 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.item-d346:hover {
  background: var(--color-primary);
  color: white;
}

.alert-cda6 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.alert-cda6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.up_4c38 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.action-0dfa {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.hovered_3dd3 {
  padding: var(--space-xl) 0;
  background: white;
}

.element_7c0b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.box_new_7a21 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.box_new_7a21:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.picture-center-6112 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.layout_old_1eda {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.widget_new_d668 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.header-brown-1c85 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.current_1dcb {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.last_bba3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.dynamic-f8a4 {
  list-style: none;
  counter-reset: toc-counter;
}

.dynamic-f8a4 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.dynamic-f8a4 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);
}

.dynamic-f8a4 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;
}

.dynamic-f8a4 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.orange_5a1e {
  padding: var(--space-xxl) 0;
}

.filter-clean-83d0 {
  background: var(--color-bg-section);
}

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

.accent-out-e864 {
  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);
}

.pattern-497f {
  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);
}

.hover_plasma_6283 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.cool_c093 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .cool_c093 {
    grid-template-columns: 1fr 300px;
  }
}

.hover_south_3c4d {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.hover_south_3c4d img {
  max-width: 100%;
  height: auto;
  display: block;
}

.hover_south_3c4d pre,
.hover_south_3c4d code {
  overflow-x: auto;
  max-width: 100%;
}

.hover_south_3c4d 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);
}

.hover_south_3c4d h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.hover_south_3c4d h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hover_south_3c4d p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hover_south_3c4d ul,
.hover_south_3c4d ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.hover_south_3c4d li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.hover_south_3c4d strong {
  font-weight: 600;
  color: var(--color-text);
}

.hover_south_3c4d a {
  color: var(--color-primary);
  text-decoration: underline;
}

.hover_south_3c4d a:hover {
  color: var(--color-primary-dark);
}

.overlay-0cc3 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.overlay-0cc3 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.overlay-0cc3 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) {
  .cool_c093 {
    grid-template-columns: 1fr;
  }
  
  .pattern-497f {
    font-size: 1.75rem;
  }
  
  .hover_south_3c4d {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .pattern-497f {
    font-size: 1.5rem;
  }
  
  .hover_south_3c4d h3 {
    font-size: 1.375rem;
  }
  
  .hover_south_3c4d h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.content-3907 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.picture_dirty_a593 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.mask_8b2d {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.filter_5b49 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.accent-752c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.soft_2d34 {
  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;
}

.current_7d91 {
  flex-shrink: 0;
}

.slider_glass_5a84 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.container_2b26 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .container_2b26 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.list_short_5d50,
.column_5763,
.section_hot_6949 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.list_short_5d50 thead,
.column_5763 thead {
  background: var(--color-primary);
  color: white;
}

.list_short_5d50 th,
.list_short_5d50 td,
.column_5763 th,
.column_5763 td,
.section_hot_6949 th,
.section_hot_6949 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .list_short_5d50 th,
  .list_short_5d50 td,
  .column_5763 th,
  .column_5763 td,
  .section_hot_6949 th,
  .section_hot_6949 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .list_short_5d50,
  .column_5763,
  .section_hot_6949 {
    min-width: 600px;
  }
}

.list_short_5d50 th,
.column_5763 th,
.section_hot_6949 th {
  font-weight: 600;
}

.list_short_5d50 tbody tr:hover,
.column_5763 tbody tr:hover,
.section_hot_6949 tbody tr:hover {
  background: var(--color-bg-alt);
}

.first_f4f4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.disabled-first-3f1f {
  position: sticky;
  top: 80px;
  align-self: start;
}

.gallery_orange_e435 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.gallery_orange_e435 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.carousel_04da {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.carousel_04da h4 {
  color: white;
}

.static-9da5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.smooth_9a96 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.smooth_9a96:last-child {
  border-bottom: none;
}

.smooth_9a96 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.smooth_9a96 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.lower_bfa7 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.card-e64e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.card-e64e:hover {
  text-decoration: underline;
}

.detail_hard_ac6a {
  text-align: center;
  margin-bottom: var(--space-md);
}

.pattern_easy_07b5 {
  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);
}

.pattern_easy_07b5 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.link-24d7 {
  font-weight: 600;
  color: white;
}

.background_wood_2e8c {
  list-style: none;
  padding: 0;
}

.background_wood_2e8c li {
  padding: var(--space-xs) 0;
}

.under_711f {
  color: #4caf50;
}

.dynamic_8ed4 {
  color: #ff9800;
}

.picture-1849 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.accordion_fresh_1667 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.texture-846b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.message-top-43b0 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.brown_f67a {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.picture_huge_07e7 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.picture-new-1350 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .picture-new-1350 {
    grid-template-columns: 1fr;
  }
}

.yellow_a3eb {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.yellow_a3eb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.text-751f {
  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;
}

.yellow_a3eb h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.yellow_a3eb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.nav_3d9f {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.link-24d7 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.gold-1307 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.table_979a {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.table_979a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.overlay_small_87b5 {
  max-width: 900px;
  margin: 0 auto;
}

.card-new-2fa3 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.banner_south_4b42 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .banner_south_4b42 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.block-in-5495 {
  margin-top: var(--space-xxl);
}

.block-in-5495 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.widget_thick_f52b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .widget_thick_f52b {
    grid-template-columns: 1fr;
  }
}

.disabled-glass-07ca {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.brown-51b5 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.disabled_19db {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.disabled-glass-07ca h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.disabled-glass-07ca ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.disabled-glass-07ca li {
  padding: var(--space-xs) 0;
  color: white;
}

.disabled-glass-07ca .tabs_last_70fe {
  width: 100%;
  background: white;
}

.brown-51b5 .tabs_last_70fe {
  color: #667eea;
}

.disabled_19db .tabs_last_70fe {
  color: #f5576c;
}

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

.feature_7ea3 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.heading-7163 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.iron-73b1 {
  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);
}

.heading-7163 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.large-01e0 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .heading-7163 {
    padding: var(--space-md);
  }
  
  .large-01e0 {
    padding: var(--space-md);
  }
  
  .tertiary_62e9 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.active_b06b ol,
.active_b06b ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.active_b06b li {
  margin-bottom: var(--space-sm);
}

.active_b06b code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.progress_bronze_273d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.avatar_16d0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.tertiary_62e9 {
  margin-top: var(--space-lg);
  text-align: center;
}

.tertiary_62e9 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.focus-hovered-00b3,
.panel_92e9,
.preview-liquid-ce05,
.sidebar_pink_bb69 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.row_9b35 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.preview_97e5 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.footer-8bb2 {
  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) {
  .footer-8bb2 {
    font-size: 0.625rem;
  }
}

.text-c11f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.text-c11f:hover {
  background: var(--color-primary-dark);
}

.over_bfd9 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.over_bfd9 h4 {
  margin-bottom: var(--space-md);
}

.fluid_01cd {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.element-white-dc57 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.fluid_c001 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .fluid_c001 {
    grid-template-columns: 1fr;
  }
}

.element-fast-6443 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.video-1fd6 {
  border-color: var(--color-success);
}

.selected-5f4d {
  border-color: var(--color-warning);
}

.detail_huge_2dd1 {
  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);
}

.video-1fd6 .detail_huge_2dd1 {
  background: #e8f5e9;
  color: var(--color-success);
}

.selected-5f4d .detail_huge_2dd1 {
  background: #fff3e0;
  color: var(--color-warning);
}

.element-fast-6443 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.element-fast-6443 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.surface-508e {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.notice-huge-fb6b {
  margin: var(--space-xxl) 0;
}

.notice-huge-fb6b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.notice-huge-fb6b > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.stone_a2e0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .stone_a2e0 {
    grid-template-columns: 1fr;
  }
}

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

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

.purple-d202 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.purple-d202 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.paragraph-5084 {
  margin-top: var(--space-xxl);
}

.bronze_b4c1 {
  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);
}

.paragraph-0cd5 {
  text-align: center;
}

.wide-50d7 {
  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);
}

.video_408e {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.wide-50d7 .link-24d7 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.surface-right-774c {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

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

.progress-outer-89dd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .bronze_b4c1 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.panel-motion-4c29 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.thumbnail-6457 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.list-outer-d4b2 {
  margin-bottom: var(--space-xl);
}

.link-040d {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.carousel-3f6d {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.hard-651a {
  color: var(--color-text-light);
}

.avatar_be6b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.silver-d1f4 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.cold-4cdd {
  font-weight: 600;
  color: var(--color-text);
}

.thumbnail_lower_c778 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.article-black-76cd {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.highlight_center_6b97 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.outer_512d {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.content-lite-cdc0 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.shade_hard_8694 {
  border: 2px solid #4caf50;
}

.background_active_8640 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.aside-159a {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.wrapper-clean-18f8 {
  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;
}

.brown_34a1 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.lower-f75b {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.tabs-1b88 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.fast-30ff {
  text-align: right;
}

.fast-30ff .nav_center_0a59 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.highlight-yellow-dad0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip-in-199d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.tooltip-in-199d p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.section-soft-eb5a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.slider-slow-f685 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.row_thick_7474 {
  background: #e8f5e9;
  color: #2e7d32;
}

.label-9f50 {
  background: #e3f2fd;
  color: #1565c0;
}

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

.component_bf9d {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.component_bf9d span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.advanced-4f71 {
  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);
}

.advanced-4f71:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.shadow_17b1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.action_7372 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.action_7372 strong {
  color: var(--color-primary);
}

.background-iron-2870 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outer_e3cb {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.complex-37dd {
  max-width: 900px;
  margin: 0 auto;
}

.nav-c307 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.gradient_hard_f962 {
  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);
}

.gradient_hard_f962:hover {
  background: var(--color-bg-alt);
}

.light-4154 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.gradient_hard_f962[aria-expanded="true"] .light-4154 {
  transform: rotate(180deg);
}

.feature_9e05 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.feature_9e05 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.feature_9e05 ul,
.feature_9e05 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.feature_9e05 li {
  margin-bottom: var(--space-xs);
}

.wood-a180 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.pattern_3144 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.wood-a180 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.accordion_copper_9dce {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.overlay-84ca {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.primary-16e7 {
  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);
}

.accordion-8eec {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.down_8ecd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .down_8ecd {
    grid-template-columns: 1fr;
  }
}

.icon-1fdc,
.logo_fixed_649f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.icon-1fdc {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.logo_fixed_649f {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.icon-1fdc h4,
.logo_fixed_649f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.icon-1fdc ul,
.logo_fixed_649f ul {
  list-style: none;
  padding: 0;
}

.icon-1fdc li,
.logo_fixed_649f li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.yellow_9e8a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .yellow_9e8a {
    grid-template-columns: 1fr;
  }
}

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

.panel-3d84 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.fast_7f7f {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

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

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

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

.element-344f {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.element-344f h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.element-344f p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.carousel_ac82 {
  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);
}

.grid_2e33 {
  font-style: italic;
}

.wrapper-57c1 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.orange_c7eb {
  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;
}

.orange_c7eb h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.orange_c7eb p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.header-e3e6 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.grid-8055 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.stale-733a {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.bright-00a9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .bright-00a9 {
    grid-template-columns: 1fr;
  }
}

.form-5aea {
  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);
}

.form-5aea:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.media-tiny-172d {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.form-5aea h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.form-5aea p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.nav_e750 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.small-38b6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.element_steel_7800 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.item-ac4b h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.item-ac4b p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.stone-1b8d {
  list-style: none;
  padding: 0;
  margin: 0;
}

.stone-1b8d li {
  margin-bottom: var(--space-xs);
}

.stone-1b8d a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.stone-1b8d a:hover {
  color: white;
}

.carousel_orange_9d10 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.carousel_orange_9d10 a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.carousel_orange_9d10 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.logo_44ba {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.logo_44ba a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.logo_44ba a:hover {
  color: white;
}

.border-29cf > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .small-38b6,
  .element_steel_7800 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.layout_7e68 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.iron-78c9 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.aside-2f2c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.aside-2f2c .pink-129b {
  color: #4caf50;
  font-size: 0.875rem;
}

.pagination-fresh-b8af {
  list-style: none;
  padding: 0;
}

.pagination-fresh-b8af li {
  margin-bottom: var(--space-xs);
}

.pagination-fresh-b8af a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.pagination-fresh-b8af a:hover {
  color: white;
}

.element-c467 {
  list-style: none;
  padding: 0;
}

.element-c467 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.element-c467 a {
  color: #b0b0b0;
  text-decoration: none;
}

.element-c467 a:hover {
  color: white;
}

.border-29cf {
  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);
}

.item-fluid-5869 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.item-fluid-5869 a {
  color: #4caf50;
  text-decoration: none;
}

.north-b40e {
  font-size: 0.75rem;
  color: #666666;
}

.section-mini-708c {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.section-mini-708c a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.section-mini-708c a:hover {
  color: white;
}

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

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

.banner_mini_40ab {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.banner_mini_40ab:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .border-29cf {
    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;
  }
  
  .pattern_cac1 {
    font-size: 2rem;
  }
  
  .pattern-497f {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .nav_hot_7c08,
  .cool_c093 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .picture-new-1350,
  .fluid_c001,
  .widget_thick_f52b,
  .stone_a2e0,
  .down_8ecd,
  .yellow_9e8a,
  .bright-00a9,
  .small-38b6,
  .element_steel_7800 {
    grid-template-columns: 1fr;
  }
  
  .element_7c0b {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .orange_5a1e {
    padding: var(--space-lg) 0;
  }
  
  .dynamic-f8a4 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .dynamic-f8a4 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .tabs_last_70fe {
    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;
  }
  
  .element_7c0b {
    grid-template-columns: 1fr;
  }
  
  .hero_0372,
  .header-e3e6,
  .fluid_01cd {
    flex-direction: column;
    width: 100%;
  }
  
  .up_4c38,
  .action-0dfa,
  .hero_0372 .tabs_last_70fe,
  .header-e3e6 .tabs_last_70fe {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .pattern_cac1 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .pattern-497f {
    font-size: 1.375rem;
  }
  
  .picture-center-6112 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .box_new_7a21,
  .yellow_a3eb,
  .gallery_orange_e435,
  .content-lite-cdc0,
  .feature_7ea3 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .footer-8bb2 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .grid-4d95 {
    gap: var(--space-xs);
  }
  
  .wood-533c {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .pattern_easy_07b5 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .wide-50d7 {
    width: 150px;
    height: 150px;
  }
  
  .video_408e {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .video-hard-ea7b,
  .media-c401,
  .hero_0372,
  .orange_c7eb,
  .grid-8055,
  .nav_e750,
  .wrapper_1867 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .orange_5a1e {
    page-break-inside: avoid;
  }
}

/* css-noise: ebed */
.widget-item-j6 {
  padding: 0.1rem;
  font-size: 13px;
  line-height: 1.2;
}