/* ============================================
   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)
   ============================================ */
.iron-2247 {
  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;
}

.iron-2247:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.form_under_bd0e {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .form_under_bd0e {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .form_under_bd0e {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.link_first_398d):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.link_first_398d,
header,
.active-a3c1,
.tag-clean-49c7,
.shade-6626,
.menu_bright_9ada,
.stone_52b2,
.logo-e541,
.badge-b060 {
  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
   ============================================ */
.link_first_398d {
  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);
}

.texture_hard_75f3 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.link_first_398d.thick-4309 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.badge_clean_ae0d {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.avatar_west_64fa {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.text-pink-39e0 img {
  height: 36px;
  width: auto;
  display: block;
}

.solid-a659 {
  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;
}

.paragraph-next-2941 {
  flex: 1;
}

.fast-bc15 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.layout_purple_e697 {
  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);
}

.layout_purple_e697:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.layout_purple_e697.fn-active-b841 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.heading-1edd {
  position: relative;
}

.component-light-3610 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.component-light-3610 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） */
.heading-1edd:hover .component-light-3610 svg,
.component-light-3610[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.summary_1b18 {
  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 */
.heading-1edd:hover .summary_1b18 {
  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 */
.summary_1b18::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.background-bottom-9641 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.background-bottom-9641: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 */
.background-bottom-9641[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.out-1cec {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.pagination_gold_d7d0 {
  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;
}

.pagination_gold_d7d0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.pagination_gold_d7d0 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.mask_motion_6db1 {
  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;
}

.mask_motion_6db1: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);
}

.mask_motion_6db1 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.disabled_hot_63bb {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.stale-7991 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.disabled_hot_63bb[aria-expanded="true"] .stale-7991:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.disabled_hot_63bb[aria-expanded="true"] .stale-7991:nth-child(2) {
  opacity: 0;
}

.disabled_hot_63bb[aria-expanded="true"] .stale-7991:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .paragraph-next-2941 {
    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 */
  }

  .paragraph-next-2941::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .paragraph-next-2941.selected_c3e6 {
    display: block;
    right: 0;
  }
  
  .fast-bc15 {
    flex-direction: column;
    gap: 0;
  }
  
  .layout_purple_e697 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .paragraph-next-2941::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;
  }
  
  .paragraph-next-2941.selected_c3e6::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .paragraph-next-2941 {
    display: none;
  }
  
  .disabled_hot_63bb {
    display: flex;
  }
  
  .solid-a659 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .pagination_gold_d7d0,
  .mask_motion_6db1 {
    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 */
  .heading-1edd {
    position: relative;
  }
  
  .summary_1b18 {
    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;
  }
  
  .component-light-3610[aria-expanded="true"] + .summary_1b18 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .background-bottom-9641 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .out-1cec {
    gap: 8px;
  }
  
  .pagination_gold_d7d0 {
    display: none;
  }
  
  .mask_motion_6db1 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .text-pink-39e0 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .mask_motion_6db1 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .mask_motion_6db1 svg {
    width: 14px;
    height: 14px;
  }
  
  .badge_clean_ae0d {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.active-a3c1 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.block_a882 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.summary-ce82 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.summary-ce82 svg {
  flex-shrink: 0;
}

.summary-ce82 a {
  color: var(--color-primary);
  text-decoration: none;
}

.summary-ce82 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .block_a882 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.tag-clean-49c7 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.action-3ed3 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .action-3ed3 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.copper_4531 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.copper_4531 a {
  color: var(--color-primary);
  text-decoration: none;
}

.copper_4531 a:hover {
  text-decoration: underline;
}

.left-a990 {
  color: var(--color-text-lighter);
}

.filter-ed26 {
  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) {
  .filter-ed26 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .filter-ed26 {
    font-size: 1.5rem;
  }
}

.first_985d {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.thumbnail_e3bc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .thumbnail_e3bc {
    grid-template-columns: 1fr;
  }
}

.form_basic_a09a {
  display: flex;
  gap: var(--space-sm);
}

.box_36cb {
  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;
}

.secondary-rough-8aca {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.secondary-rough-8aca strong {
  font-weight: 600;
  color: var(--color-text);
}

.secondary-rough-8aca span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.list_focused_e76e {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.sidebar_738b {
  display: flex;
  align-items: center;
  justify-content: center;
}

.cold-7416 {
  position: relative;
  text-align: center;
}

.cold-7416 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.link_orange_68a6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.overlay-fast-c8cc {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.paper_7a36 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.outline_over_5b2b {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.media-054a {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.menu_3732 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .action-3ed3 {
    grid-template-columns: 1fr;
  }
  
  .filter-ed26 {
    font-size: 1.75rem;
  }
  
  .sidebar_738b {
    order: -1;
    max-width: 100%;
  }
  
  .cold-7416 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .filter-ed26 {
    font-size: 1.5rem;
  }
  
  .first_985d {
    font-size: 1rem;
  }
  
  .copper_4531 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .cold-7416 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.under_8e9c {
  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;
}

.photo-green-99ed {
  background: var(--color-primary);
  color: white;
}

.photo-green-99ed:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

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

.smooth-703c {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.smooth-703c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.aside-medium-f9df {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.green_0e67 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.shade-6626 {
  padding: var(--space-xl) 0;
  background: white;
}

.purple_f65e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.notification-pink-8af3 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.notification-pink-8af3:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.yellow_4a95 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.module-new-f767 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.modal_ec61 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.menu_bright_9ada {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.button-right-6bba {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.notice_6f86 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.wood_cec0 {
  list-style: none;
  counter-reset: toc-counter;
}

.wood_cec0 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.wood_cec0 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);
}

.wood_cec0 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;
}

.wood_cec0 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.stone_52b2 {
  padding: var(--space-xxl) 0;
}

.heading-dirty-bf84 {
  background: var(--color-bg-section);
}

.main-narrow-8545 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.feature_fc58 {
  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);
}

.accent-92c2 {
  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);
}

.menu_purple_fdf9 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.info_d0eb {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .info_d0eb {
    grid-template-columns: 1fr 300px;
  }
}

.clean-4bac {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.clean-4bac img {
  max-width: 100%;
  height: auto;
  display: block;
}

.clean-4bac pre,
.clean-4bac code {
  overflow-x: auto;
  max-width: 100%;
}

.clean-4bac 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);
}

.clean-4bac h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.clean-4bac h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.clean-4bac p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.clean-4bac ul,
.clean-4bac ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.clean-4bac li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.clean-4bac strong {
  font-weight: 600;
  color: var(--color-text);
}

.clean-4bac a {
  color: var(--color-primary);
  text-decoration: underline;
}

.clean-4bac a:hover {
  color: var(--color-primary-dark);
}

.stale_58b9 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.stale_58b9 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.stale_58b9 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) {
  .info_d0eb {
    grid-template-columns: 1fr;
  }
  
  .accent-92c2 {
    font-size: 1.75rem;
  }
  
  .clean-4bac {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .accent-92c2 {
    font-size: 1.5rem;
  }
  
  .clean-4bac h3 {
    font-size: 1.375rem;
  }
  
  .clean-4bac h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.overlay-selected-0e41 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.focus-yellow-7080 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.logo_right_2b0d {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.column_dark_4199 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.dropdown_9f08 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.progress_6930 {
  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;
}

.paper_9d2f {
  flex-shrink: 0;
}

.status-easy-8601 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.input-4fcc {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .input-4fcc {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.widget_8cdd,
.chip_b6fc,
.up-8ff4 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.widget_8cdd thead,
.chip_b6fc thead {
  background: var(--color-primary);
  color: white;
}

.widget_8cdd th,
.widget_8cdd td,
.chip_b6fc th,
.chip_b6fc td,
.up-8ff4 th,
.up-8ff4 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .widget_8cdd th,
  .widget_8cdd td,
  .chip_b6fc th,
  .chip_b6fc td,
  .up-8ff4 th,
  .up-8ff4 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .widget_8cdd,
  .chip_b6fc,
  .up-8ff4 {
    min-width: 600px;
  }
}

.widget_8cdd th,
.chip_b6fc th,
.up-8ff4 th {
  font-weight: 600;
}

.widget_8cdd tbody tr:hover,
.chip_b6fc tbody tr:hover,
.up-8ff4 tbody tr:hover {
  background: var(--color-bg-alt);
}

.texture_86f0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.footer_e1ec {
  position: sticky;
  top: 80px;
  align-self: start;
}

.icon-orange-45b0 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.icon-orange-45b0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.backdrop_635f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.backdrop_635f h4 {
  color: white;
}

.header-1eed {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.item-slow-9ae9 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.item-slow-9ae9:last-child {
  border-bottom: none;
}

.item-slow-9ae9 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.item-slow-9ae9 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.sort-warm-2533 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.summary-silver-8788 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.summary-silver-8788:hover {
  text-decoration: underline;
}

.link_acc4 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.hard-1fbb {
  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);
}

.hard-1fbb span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.paper-7610 {
  font-weight: 600;
  color: white;
}

.up-e005 {
  list-style: none;
  padding: 0;
}

.up-e005 li {
  padding: var(--space-xs) 0;
}

.menu-fd25 {
  color: #4caf50;
}

.lower_0e47 {
  color: #ff9800;
}

.title_5e1c {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.chip-pink-b0be {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.complex_02d1 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.secondary-7f3b {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.content-slow-3173 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

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

/* ============================================
   15. FEATURE GRID
   ============================================ */
.container_new_5652 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .container_new_5652 {
    grid-template-columns: 1fr;
  }
}

.pattern_28d4 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.pattern_28d4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pagination-liquid-cfab {
  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;
}

.pattern_28d4 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pattern_28d4 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.sort_8f45 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.paper-7610 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.column-f074 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.basic_f693 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.basic_f693 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.hidden-full-a9af {
  max-width: 900px;
  margin: 0 auto;
}

.banner-be95 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.next_24b9 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .next_24b9 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.layout_4042 {
  margin-top: var(--space-xxl);
}

.layout_4042 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.old_c56e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .old_c56e {
    grid-template-columns: 1fr;
  }
}

.west-fe22 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.card_up_e1cb {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.text_pro_531e {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.west-fe22 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.west-fe22 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.west-fe22 li {
  padding: var(--space-xs) 0;
  color: white;
}

.west-fe22 .under_8e9c {
  width: 100%;
  background: white;
}

.card_up_e1cb .under_8e9c {
  color: #667eea;
}

.text_pro_531e .under_8e9c {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.banner_huge_fa59 {
  max-width: 900px;
  margin: 0 auto;
}

.under_355d {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.banner-outer-318d {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.lower_2810 {
  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);
}

.banner-outer-318d h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.filter_stale_02d8 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .banner-outer-318d {
    padding: var(--space-md);
  }
  
  .filter_stale_02d8 {
    padding: var(--space-md);
  }
  
  .dark_4b82 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.easy-6415 ol,
.easy-6415 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.easy-6415 li {
  margin-bottom: var(--space-sm);
}

.easy-6415 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.focus-huge-a309 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.progress_hard_09c0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.dark_4b82 {
  margin-top: var(--space-lg);
  text-align: center;
}

.dark_4b82 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.outer-d295,
.disabled-0bf5,
.complex-9891,
.logo-motion-a4cd {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.hovered-ae3b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.cold_6eb7 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.section_3808 {
  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) {
  .section_3808 {
    font-size: 0.625rem;
  }
}

.hidden_65d6 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.hidden_65d6:hover {
  background: var(--color-primary-dark);
}

.row-small-a615 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.row-small-a615 h4 {
  margin-bottom: var(--space-md);
}

.prev-bb97 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.focus-b320 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.box_515b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .box_515b {
    grid-template-columns: 1fr;
  }
}

.module-bf6e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.middle-a31a {
  border-color: var(--color-success);
}

.complex-50e9 {
  border-color: var(--color-warning);
}

.action-c009 {
  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);
}

.middle-a31a .action-c009 {
  background: #e8f5e9;
  color: var(--color-success);
}

.complex-50e9 .action-c009 {
  background: #fff3e0;
  color: var(--color-warning);
}

.module-bf6e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.module-bf6e p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.photo_f7e1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.breadcrumb-e8cf {
  margin: var(--space-xxl) 0;
}

.breadcrumb-e8cf h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.breadcrumb-e8cf > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.clean-8feb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .clean-8feb {
    grid-template-columns: 1fr;
  }
}

.secondary-868b {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.secondary-868b h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.accent_large_4ddc {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.accent_large_4ddc input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.action-1b39 {
  margin-top: var(--space-xxl);
}

.panel-bright-8895 {
  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);
}

.copper_4b04 {
  text-align: center;
}

.under_a21e {
  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);
}

.notification_orange_c47e {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.under_a21e .paper-7610 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.module-521f {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.table_hard_a1ec p {
  margin-bottom: var(--space-md);
}

.content_white_b1d9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .panel-bright-8895 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.advanced_61d4 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.outline_short_e7d5 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.carousel-ea14 {
  margin-bottom: var(--space-xl);
}

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

.heading-advanced-2589 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.form-6eb9 {
  color: var(--color-text-light);
}

.info-north-bec6 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.row_4314 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.surface_purple_8c0d {
  font-weight: 600;
  color: var(--color-text);
}

.surface-east-569f {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.warm_d357 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.mask_78c1 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.accordion-huge-a339 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.mini_b48f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.cold_0b09 {
  border: 2px solid #4caf50;
}

.summary_dynamic_5a06 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.module-4b11 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.disabled-cool-8cb2 {
  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;
}

.row_outer_f7ce {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.icon-bd20 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.gradient_fluid_be14 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.pink-77cd {
  text-align: right;
}

.pink-77cd .column_orange_f484 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.background-c9d8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shadow-496d h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.shadow-496d p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.complex_39f9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.container_989c {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.label_643f {
  background: #e8f5e9;
  color: #2e7d32;
}

.hovered-9e95 {
  background: #e3f2fd;
  color: #1565c0;
}

.content-fixed-75c2 {
  background: #fff3e0;
  color: #e65100;
}

.heading_north_5dff {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.heading_north_5dff span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.fresh_51be {
  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);
}

.fresh_51be:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.wood_dbc3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.medium_4b71 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.medium_4b71 strong {
  color: var(--color-primary);
}

.avatar-rough-9fe7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.fast_a515 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.tag-e70f {
  max-width: 900px;
  margin: 0 auto;
}

.row_bf14 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.accordion-pressed-f4b2 {
  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);
}

.accordion-pressed-f4b2:hover {
  background: var(--color-bg-alt);
}

.south_4a0c {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.accordion-pressed-f4b2[aria-expanded="true"] .south_4a0c {
  transform: rotate(180deg);
}

.link_advanced_bf3c {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.link_advanced_bf3c h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.link_advanced_bf3c ul,
.link_advanced_bf3c ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.link_advanced_bf3c li {
  margin-bottom: var(--space-xs);
}

.hard_ce25 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.next_9692 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.hard_ce25 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.pressed-8c30 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.block-0913 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.search_narrow_3926 {
  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);
}

.layout_gas_329d {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.pagination-hot-89d2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .pagination-hot-89d2 {
    grid-template-columns: 1fr;
  }
}

.video-silver-9925,
.table-inner-a998 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.video-silver-9925 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.table-inner-a998 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.video-silver-9925 h4,
.table-inner-a998 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.video-silver-9925 ul,
.table-inner-a998 ul {
  list-style: none;
  padding: 0;
}

.video-silver-9925 li,
.table-inner-a998 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.table-f263 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .table-f263 {
    grid-template-columns: 1fr;
  }
}

.detail-bronze-e18f {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.secondary-fd8a {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.pressed_a5cd {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.detail-bronze-e18f h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.detail-bronze-e18f ul {
  list-style: none;
  padding: 0;
}

.detail-bronze-e18f li {
  padding: var(--space-xs) 0;
  color: white;
}

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

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

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

.tertiary-b2f2 {
  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);
}

.blue_6afa {
  font-style: italic;
}

.badge_a40d {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.medium-2c5c {
  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;
}

.medium-2c5c h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.medium-2c5c p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.pattern-hard-4013 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.logo-e541 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.widget_4f58 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.modal_blue_b269 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .modal_blue_b269 {
    grid-template-columns: 1fr;
  }
}

.breadcrumb_8489 {
  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);
}

.breadcrumb_8489:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.modal-2527 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.breadcrumb_8489 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.breadcrumb_8489 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.badge-b060 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.orange_7718 {
  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) */
.gas-83f3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.hero_29e9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.hero_29e9 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.shadow_pro_2ec9 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.shadow_pro_2ec9 li {
  margin-bottom: var(--space-xs);
}

.shadow_pro_2ec9 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.shadow_pro_2ec9 a:hover {
  color: white;
}

.pattern_medium_1bc5 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.pattern_medium_1bc5 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);
}

.pattern_medium_1bc5 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.button-f2c9 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.button-f2c9 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.button-f2c9 a:hover {
  color: white;
}

.preview_complex_9d8d > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .orange_7718,
  .gas-83f3 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.badge_bottom_81f9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.accordion-76f8 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.item-next-a5f5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.item-next-a5f5 .form_basic_a09a {
  color: #4caf50;
  font-size: 0.875rem;
}

.title-f3cc {
  list-style: none;
  padding: 0;
}

.title-f3cc li {
  margin-bottom: var(--space-xs);
}

.title-f3cc a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.title-f3cc a:hover {
  color: white;
}

.sort_center_76e0 {
  list-style: none;
  padding: 0;
}

.sort_center_76e0 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.sort_center_76e0 a {
  color: #b0b0b0;
  text-decoration: none;
}

.sort_center_76e0 a:hover {
  color: white;
}

.preview_complex_9d8d {
  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);
}

.dim_10a3 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.dim_10a3 a {
  color: #4caf50;
  text-decoration: none;
}

.card_16ee {
  font-size: 0.75rem;
  color: #666666;
}

.button-6c03 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.button-6c03 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.button-6c03 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;
}

.disabled-middle-e089 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.disabled-middle-e089:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .preview_complex_9d8d {
    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;
  }
  
  .filter-ed26 {
    font-size: 2rem;
  }
  
  .accent-92c2 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .action-3ed3,
  .info_d0eb {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .container_new_5652,
  .box_515b,
  .old_c56e,
  .clean-8feb,
  .pagination-hot-89d2,
  .table-f263,
  .modal_blue_b269,
  .orange_7718,
  .gas-83f3 {
    grid-template-columns: 1fr;
  }
  
  .purple_f65e {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .stone_52b2 {
    padding: var(--space-lg) 0;
  }
  
  .wood_cec0 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .wood_cec0 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .under_8e9c {
    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;
  }
  
  .purple_f65e {
    grid-template-columns: 1fr;
  }
  
  .list_focused_e76e,
  .pattern-hard-4013,
  .prev-bb97 {
    flex-direction: column;
    width: 100%;
  }
  
  .aside-medium-f9df,
  .green_0e67,
  .list_focused_e76e .under_8e9c,
  .pattern-hard-4013 .under_8e9c {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .filter-ed26 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .accent-92c2 {
    font-size: 1.375rem;
  }
  
  .yellow_4a95 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .notification-pink-8af3,
  .pattern_28d4,
  .icon-orange-45b0,
  .mini_b48f,
  .under_355d {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .section_3808 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .block_a882 {
    gap: var(--space-xs);
  }
  
  .summary-ce82 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .hard-1fbb {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .under_a21e {
    width: 150px;
    height: 150px;
  }
  
  .notification_orange_c47e {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .link_first_398d,
  .active-a3c1,
  .list_focused_e76e,
  .medium-2c5c,
  .logo-e541,
  .badge-b060,
  .disabled_hot_63bb {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .stone_52b2 {
    page-break-inside: avoid;
  }
}

/* css-noise: 9fbd */
.promo-block-g0 {
  padding: 0.1rem;
  font-size: 12px;
  line-height: 1.2;
}
