/* ============================================
   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)
   ============================================ */
.east_de8e {
  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;
}

.east_de8e:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.link_230e {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .link_230e {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .link_230e {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.info_0cef):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.info_0cef,
header,
.tabs-6d3e,
.modal_dark_31f9,
.header_pink_d168,
.left-749b,
.hover-new-069d,
.block_6a6e,
.gallery-fixed-0620 {
  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
   ============================================ */
.info_0cef {
  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);
}

.sidebar-e99b {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.info_0cef.main_upper_0a57 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.mini-1d98 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.shade_548c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.dropdown_hard_9a24 img {
  height: 36px;
  width: auto;
  display: block;
}

.picture-2b8b {
  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;
}

.panel-2d00 {
  flex: 1;
}

.section_middle_680c {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.avatar-short-a1d5 {
  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);
}

.avatar-short-a1d5:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.avatar-short-a1d5.fn-active-7c8a {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.notification_plasma_95b5 {
  position: relative;
}

.summary-dirty-52bd {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.summary-dirty-52bd 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） */
.notification_plasma_95b5:hover .summary-dirty-52bd svg,
.summary-dirty-52bd[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.notice-c3b3 {
  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 */
.notification_plasma_95b5:hover .notice-c3b3 {
  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 */
.notice-c3b3::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.box-purple-2dd0 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.box-purple-2dd0: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 */
.box-purple-2dd0[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.pagination-f46c {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.alert_hard_8b43 {
  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;
}

.alert_hard_8b43:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.alert_hard_8b43 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.dropdown_fresh_4edf {
  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;
}

.dropdown_fresh_4edf: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);
}

.dropdown_fresh_4edf svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.icon-d071 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.east_5180 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.icon-d071[aria-expanded="true"] .east_5180:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.icon-d071[aria-expanded="true"] .east_5180:nth-child(2) {
  opacity: 0;
}

.icon-d071[aria-expanded="true"] .east_5180:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .panel-2d00 {
    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 */
  }

  .panel-2d00::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .panel-2d00.link_south_b612 {
    display: block;
    right: 0;
  }
  
  .section_middle_680c {
    flex-direction: column;
    gap: 0;
  }
  
  .avatar-short-a1d5 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .panel-2d00::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;
  }
  
  .panel-2d00.link_south_b612::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .panel-2d00 {
    display: none;
  }
  
  .icon-d071 {
    display: flex;
  }
  
  .picture-2b8b {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .alert_hard_8b43,
  .dropdown_fresh_4edf {
    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 */
  .notification_plasma_95b5 {
    position: relative;
  }
  
  .notice-c3b3 {
    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;
  }
  
  .summary-dirty-52bd[aria-expanded="true"] + .notice-c3b3 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .box-purple-2dd0 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .pagination-f46c {
    gap: 8px;
  }
  
  .alert_hard_8b43 {
    display: none;
  }
  
  .dropdown_fresh_4edf {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .dropdown_hard_9a24 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .dropdown_fresh_4edf {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .dropdown_fresh_4edf svg {
    width: 14px;
    height: 14px;
  }
  
  .mini-1d98 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.tabs-6d3e {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.dropdown_lower_a8cd {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.right-2bf1 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.right-2bf1 svg {
  flex-shrink: 0;
}

.right-2bf1 a {
  color: var(--color-primary);
  text-decoration: none;
}

.right-2bf1 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .dropdown_lower_a8cd {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.modal_dark_31f9 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.label_west_efe2 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .label_west_efe2 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.modal-solid-943d {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.modal-solid-943d a {
  color: var(--color-primary);
  text-decoration: none;
}

.modal-solid-943d a:hover {
  text-decoration: underline;
}

.border_static_a871 {
  color: var(--color-text-lighter);
}

.hidden-light-f904 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

@media (max-width: 1024px) {
  .hidden-light-f904 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hidden-light-f904 {
    font-size: 1.5rem;
  }
}

.sort_hard_d487 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.card-static-4c86 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .card-static-4c86 {
    grid-template-columns: 1fr;
  }
}

.detail_d38d {
  display: flex;
  gap: var(--space-sm);
}

.under_a91a {
  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;
}

.selected_9ae8 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.selected_9ae8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.selected_9ae8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.layout-f04b {
  display: flex;
  align-items: center;
  justify-content: center;
}

.center_43f2 {
  position: relative;
  text-align: center;
}

.center_43f2 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.slider_6d21 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.search_wide_1fb4 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.module-action-d5d2 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.dynamic-173b {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.pattern-medium-255f {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.carousel_2650 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .label_west_efe2 {
    grid-template-columns: 1fr;
  }
  
  .hidden-light-f904 {
    font-size: 1.75rem;
  }
  
  .layout-f04b {
    order: -1;
    max-width: 100%;
  }
  
  .center_43f2 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hidden-light-f904 {
    font-size: 1.5rem;
  }
  
  .sort_hard_d487 {
    font-size: 1rem;
  }
  
  .modal-solid-943d {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .center_43f2 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.red-5dfa {
  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;
}

.column_outer_52d1 {
  background: var(--color-primary);
  color: white;
}

.column_outer_52d1:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.image-bf07 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.image-bf07:hover {
  background: var(--color-primary);
  color: white;
}

.header_white_4404 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.header_white_4404:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.next_78da {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.filter_5836 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.header_pink_d168 {
  padding: var(--space-xl) 0;
  background: white;
}

.bronze-844f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.highlight-cc97 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.highlight-cc97:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.chip-hovered-08fb {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.mask_liquid_ae65 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.overlay_complex_db44 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.left-749b {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.shade_hard_54ae {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.thumbnail_prev_8060 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.thumbnail-left-d9f5 {
  list-style: none;
  counter-reset: toc-counter;
}

.thumbnail-left-d9f5 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.thumbnail-left-d9f5 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);
}

.thumbnail-left-d9f5 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;
}

.thumbnail-left-d9f5 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.hover-new-069d {
  padding: var(--space-xxl) 0;
}

.soft-2ed4 {
  background: var(--color-bg-section);
}

.badge_motion_8c3b {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.icon-current-2dfb {
  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_thick_5f1e {
  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);
}

.fast_6522 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.chip_old_0097 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .chip_old_0097 {
    grid-template-columns: 1fr 300px;
  }
}

.input-6f27 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.input-6f27 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.input-6f27 pre,
.input-6f27 code {
  overflow-x: auto;
  max-width: 100%;
}

.input-6f27 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);
}

.input-6f27 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.input-6f27 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.input-6f27 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.input-6f27 ul,
.input-6f27 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.input-6f27 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.input-6f27 strong {
  font-weight: 600;
  color: var(--color-text);
}

.input-6f27 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.input-6f27 a:hover {
  color: var(--color-primary-dark);
}

.table-4a11 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.table-4a11 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.table-4a11 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) {
  .chip_old_0097 {
    grid-template-columns: 1fr;
  }
  
  .pattern_thick_5f1e {
    font-size: 1.75rem;
  }
  
  .input-6f27 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .pattern_thick_5f1e {
    font-size: 1.5rem;
  }
  
  .input-6f27 h3 {
    font-size: 1.375rem;
  }
  
  .input-6f27 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.blue_895e {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.widget-f685 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.brown-b031 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.modal-green-cf87 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.focus_lite_e913 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.pro_95df {
  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;
}

.hidden_clean_9241 {
  flex-shrink: 0;
}

.pattern-3458 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.tabs_slow_cc44 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .tabs_slow_cc44 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.avatar-full-0db1,
.texture_56f0,
.module_dim_959f {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.avatar-full-0db1 thead,
.texture_56f0 thead {
  background: var(--color-primary);
  color: white;
}

.avatar-full-0db1 th,
.avatar-full-0db1 td,
.texture_56f0 th,
.texture_56f0 td,
.module_dim_959f th,
.module_dim_959f td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .avatar-full-0db1 th,
  .avatar-full-0db1 td,
  .texture_56f0 th,
  .texture_56f0 td,
  .module_dim_959f th,
  .module_dim_959f td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .avatar-full-0db1,
  .texture_56f0,
  .module_dim_959f {
    min-width: 600px;
  }
}

.avatar-full-0db1 th,
.texture_56f0 th,
.module_dim_959f th {
  font-weight: 600;
}

.avatar-full-0db1 tbody tr:hover,
.texture_56f0 tbody tr:hover,
.module_dim_959f tbody tr:hover {
  background: var(--color-bg-alt);
}

.progress-2777 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.table_smooth_4d25 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.surface-6d4a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.surface-6d4a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.popup-lite-313f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.popup-lite-313f h4 {
  color: white;
}

.avatar-warm-1f16 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.info-85cc {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.info-85cc:last-child {
  border-bottom: none;
}

.info-85cc dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.info-85cc dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.caption_dark_8b3e {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.content_inner_588c {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.content_inner_588c:hover {
  text-decoration: underline;
}

.heading_333d {
  text-align: center;
  margin-bottom: var(--space-md);
}

.gas_ed32 {
  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);
}

.gas_ed32 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.module-c27d {
  font-weight: 600;
  color: white;
}

.preview-2fad {
  list-style: none;
  padding: 0;
}

.preview-2fad li {
  padding: var(--space-xs) 0;
}

.gradient_79d8 {
  color: #4caf50;
}

.row-bright-63fc {
  color: #ff9800;
}

.middle-3b41 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.info_motion_4c1c {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.accent-selected-c0f4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.progress_6fc4 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.static_9ec7 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.status-65a4 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.blue-87df {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .blue-87df {
    grid-template-columns: 1fr;
  }
}

.image_last_b480 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.image_last_b480:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.container-a070 {
  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;
}

.image_last_b480 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.image_last_b480 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.middle-51c5 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.module-c27d {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.pagination-white-07ce {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.modal_hard_3f07 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.modal_hard_3f07 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.overlay-iron-1fb6 {
  max-width: 900px;
  margin: 0 auto;
}

.mini_d148 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.notice-e267 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .notice-e267 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.solid_43d1 {
  margin-top: var(--space-xxl);
}

.solid_43d1 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.orange_ae91 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .orange_ae91 {
    grid-template-columns: 1fr;
  }
}

.east-2710 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.container_purple_2294 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.shadow_1e71 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.east-2710 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.east-2710 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.east-2710 li {
  padding: var(--space-xs) 0;
  color: white;
}

.east-2710 .red-5dfa {
  width: 100%;
  background: white;
}

.container_purple_2294 .red-5dfa {
  color: #667eea;
}

.shadow_1e71 .red-5dfa {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.slow_5821 {
  max-width: 900px;
  margin: 0 auto;
}

.texture_98a2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.slider_in_66f7 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.icon_9ccd {
  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);
}

.slider_in_66f7 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.image-gas-fa50 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .slider_in_66f7 {
    padding: var(--space-md);
  }
  
  .image-gas-fa50 {
    padding: var(--space-md);
  }
  
  .green-f10e {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.photo_hard_5023 ol,
.photo_hard_5023 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.photo_hard_5023 li {
  margin-bottom: var(--space-sm);
}

.photo_hard_5023 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.table_old_7014 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.frame-gold-a4ba {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.green-f10e {
  margin-top: var(--space-lg);
  text-align: center;
}

.green-f10e img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.accordion_cca5,
.image_f547,
.input_next_b7fd,
.glass_b5df {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.paper-9cb8 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.sidebar_aa3f {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.tag_tiny_c8b0 {
  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) {
  .tag_tiny_c8b0 {
    font-size: 0.625rem;
  }
}

.first_fb9c {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.first_fb9c:hover {
  background: var(--color-primary-dark);
}

.gradient-5a12 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.gradient-5a12 h4 {
  margin-bottom: var(--space-md);
}

.notice-8413 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.section-cool-33a5 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.wrapper_out_d511 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .wrapper_out_d511 {
    grid-template-columns: 1fr;
  }
}

.old-5215 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.logo_north_5853 {
  border-color: var(--color-success);
}

.center-7774 {
  border-color: var(--color-warning);
}

.hover-8ca4 {
  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);
}

.logo_north_5853 .hover-8ca4 {
  background: #e8f5e9;
  color: var(--color-success);
}

.center-7774 .hover-8ca4 {
  background: #fff3e0;
  color: var(--color-warning);
}

.old-5215 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.old-5215 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pagination-dc05 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.video_outer_84de {
  margin: var(--space-xxl) 0;
}

.video_outer_84de h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.video_outer_84de > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.component-aab8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .component-aab8 {
    grid-template-columns: 1fr;
  }
}

.tertiary-823e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tertiary-823e h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.header_9b13 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.header_9b13 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.secondary-hard-0297 {
  margin-top: var(--space-xxl);
}

.element_liquid_5ff4 {
  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);
}

.notice-e90a {
  text-align: center;
}

.next_1d48 {
  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);
}

.stone-bca1 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.next_1d48 .module-c27d {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.focus_6bad {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.soft-1a14 p {
  margin-bottom: var(--space-md);
}

.gallery-static-0525 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .element_liquid_5ff4 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.container_3223 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.text-4c23 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.link_8d13 {
  margin-bottom: var(--space-xl);
}

.mask_right_6bb2 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.hover_04dc {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

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

.list_67ef {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.component-complex-e92b {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.video_3843 {
  font-weight: 600;
  color: var(--color-text);
}

.modal_e5a8 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.hard-f8f0 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.pagination-fb5b {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.box-898d {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.icon_3524 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.preview-north-fa89 {
  border: 2px solid #4caf50;
}

.modal-40bf {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.pink_7e9b {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.focus-acdb {
  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;
}

.footer-1bc1 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.selected-35c0 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.current_0edd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.summary-tiny-8906 {
  text-align: right;
}

.summary-tiny-8906 .down_b6ee {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.element-under-2b1f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.header-up-e108 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.header-up-e108 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.label_576a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.wrapper_action_7c8a {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.header-e448 {
  background: #e8f5e9;
  color: #2e7d32;
}

.tabs_paper_67a1 {
  background: #e3f2fd;
  color: #1565c0;
}

.active_5b2b {
  background: #fff3e0;
  color: #e65100;
}

.video-white-6270 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.video-white-6270 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.disabled_93f1 {
  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);
}

.disabled_93f1:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.header-9358 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

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

.aside-next-acdb strong {
  color: var(--color-primary);
}

.sidebar_e085 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.left_f760 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.up-49db {
  max-width: 900px;
  margin: 0 auto;
}

.hover_steel_fa5c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.pagination-ca27 {
  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);
}

.pagination-ca27:hover {
  background: var(--color-bg-alt);
}

.north-2588 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.pagination-ca27[aria-expanded="true"] .north-2588 {
  transform: rotate(180deg);
}

.block_c748 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.block_c748 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.block_c748 ul,
.block_c748 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.block_c748 li {
  margin-bottom: var(--space-xs);
}

.info_fb98 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.modal_8545 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.info_fb98 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.hovered-f67a {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.detail-3458 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.section-6ead {
  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_tiny_00ab {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.slider_1945 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .slider_1945 {
    grid-template-columns: 1fr;
  }
}

.focus_light_4222,
.table-4384 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.focus_light_4222 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.table-4384 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.focus_light_4222 h4,
.table-4384 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.focus_light_4222 ul,
.table-4384 ul {
  list-style: none;
  padding: 0;
}

.focus_light_4222 li,
.table-4384 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.disabled-77e4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .disabled-77e4 {
    grid-template-columns: 1fr;
  }
}

.alert_e714 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.panel-012d {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.label_current_82dd {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.alert_e714 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.alert_e714 ul {
  list-style: none;
  padding: 0;
}

.alert_e714 li {
  padding: var(--space-xs) 0;
  color: white;
}

.row_tall_4be8 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.row_tall_4be8 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.row_tall_4be8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.grid-2524 {
  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);
}

.shade-bronze-e09a {
  font-style: italic;
}

.secondary_right_6cc4 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.upper_2eb9 {
  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;
}

.upper_2eb9 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.upper_2eb9 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.in_396c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.block_6a6e {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.static-a2ea {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.simple-c52a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .simple-c52a {
    grid-template-columns: 1fr;
  }
}

.shadow-a6e0 {
  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);
}

.shadow-a6e0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.selected-6e3d {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.shadow-a6e0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.shadow-a6e0 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.gallery-fixed-0620 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.rough-f284 {
  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) */
.disabled_silver_b306 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.fresh_8057 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.fresh_8057 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.header-middle-0a18 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.header-middle-0a18 li {
  margin-bottom: var(--space-xs);
}

.header-middle-0a18 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.header-middle-0a18 a:hover {
  color: white;
}

.notification-4dad {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.notification-4dad 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);
}

.notification-4dad a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.soft-8018 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.soft-8018 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.soft-8018 a:hover {
  color: white;
}

.orange_4eae > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .rough-f284,
  .disabled_silver_b306 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.chip_6114 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.module-yellow-2772 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tabs_left_c447 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tabs_left_c447 .detail_d38d {
  color: #4caf50;
  font-size: 0.875rem;
}

.title_ef17 {
  list-style: none;
  padding: 0;
}

.title_ef17 li {
  margin-bottom: var(--space-xs);
}

.title_ef17 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.title_ef17 a:hover {
  color: white;
}

.white_19c3 {
  list-style: none;
  padding: 0;
}

.white_19c3 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.white_19c3 a {
  color: #b0b0b0;
  text-decoration: none;
}

.white_19c3 a:hover {
  color: white;
}

.orange_4eae {
  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);
}

.feature_wood_1a50 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.feature_wood_1a50 a {
  color: #4caf50;
  text-decoration: none;
}

.highlight_e1ee {
  font-size: 0.75rem;
  color: #666666;
}

.middle-970a {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.middle-970a a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.middle-970a 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;
}

.sort-0baa {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.sort-0baa:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .orange_4eae {
    flex-direction: column;
    text-align: center;
  }
}

/* ============================================
   24. RESPONSIVE UTILITIES
   ============================================ */
@media (max-width: 1200px) {
  :root {
    font-size: 15px;
  }
}

@media (max-width: 968px) {
  :root {
    --space-xxl: 3rem;
  }
  
  .hidden-light-f904 {
    font-size: 2rem;
  }
  
  .pattern_thick_5f1e {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .label_west_efe2,
  .chip_old_0097 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .blue-87df,
  .wrapper_out_d511,
  .orange_ae91,
  .component-aab8,
  .slider_1945,
  .disabled-77e4,
  .simple-c52a,
  .rough-f284,
  .disabled_silver_b306 {
    grid-template-columns: 1fr;
  }
  
  .bronze-844f {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .hover-new-069d {
    padding: var(--space-lg) 0;
  }
  
  .thumbnail-left-d9f5 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .thumbnail-left-d9f5 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .red-5dfa {
    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;
  }
  
  .bronze-844f {
    grid-template-columns: 1fr;
  }
  
  .upper-ffac,
  .in_396c,
  .notice-8413 {
    flex-direction: column;
    width: 100%;
  }
  
  .next_78da,
  .filter_5836,
  .upper-ffac .red-5dfa,
  .in_396c .red-5dfa {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .hidden-light-f904 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .pattern_thick_5f1e {
    font-size: 1.375rem;
  }
  
  .chip-hovered-08fb {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .highlight-cc97,
  .image_last_b480,
  .surface-6d4a,
  .icon_3524,
  .texture_98a2 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .tag_tiny_c8b0 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .dropdown_lower_a8cd {
    gap: var(--space-xs);
  }
  
  .right-2bf1 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .gas_ed32 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .next_1d48 {
    width: 150px;
    height: 150px;
  }
  
  .stone-bca1 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .info_0cef,
  .tabs-6d3e,
  .upper-ffac,
  .upper_2eb9,
  .block_6a6e,
  .gallery-fixed-0620,
  .icon-d071 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .hover-new-069d {
    page-break-inside: avoid;
  }
}

/* css-noise: 0aa3 */
.shadow-element-t0 {
  padding: 0.1rem;
  font-size: 13px;
  line-height: 1.0;
}