/* ============================================
   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)
   ============================================ */
.label-bronze-ce4e {
  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;
}

.label-bronze-ce4e:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.pressed_44cb {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .pressed_44cb {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .pressed_44cb {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.down-b510):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.down-b510,
header,
.info-west-2c0b,
.label_upper_58ff,
.widget_a5fb,
.container-stale-4545,
.in-b29e,
.aside_9df7,
.notice_eb34 {
  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
   ============================================ */
.down-b510 {
  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);
}

.status_0396 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.down-b510.badge-71ef {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.plasma_17e6 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.gallery-warm-e174 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer-top-492c img {
  height: 36px;
  width: auto;
  display: block;
}

.tiny_ba13 {
  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;
}

.nav_focused_acba {
  flex: 1;
}

.last_6045 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.section-narrow-c00f {
  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);
}

.section-narrow-c00f:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.section-narrow-c00f.fn-active-dd68 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.over-7187 {
  position: relative;
}

.detail_medium_f3cf {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.detail_medium_f3cf 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） */
.over-7187:hover .detail_medium_f3cf svg,
.detail_medium_f3cf[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.paragraph-a3ce {
  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 */
.over-7187:hover .paragraph-a3ce {
  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 */
.paragraph-a3ce::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.hard_faa7 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.hard_faa7: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 */
.hard_faa7[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.info_d704 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

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

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

.container_copper_abad svg {
  flex-shrink: 0;
}

/* Header Download Button */
.layout-hot-ef60 {
  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;
}

.layout-hot-ef60: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);
}

.layout-hot-ef60 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.accordion_ebe5 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.tall-653e {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.accordion_ebe5[aria-expanded="true"] .tall-653e:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.accordion_ebe5[aria-expanded="true"] .tall-653e:nth-child(2) {
  opacity: 0;
}

.accordion_ebe5[aria-expanded="true"] .tall-653e:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

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

  .nav_focused_acba::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .nav_focused_acba.hidden-last-7f5e {
    display: block;
    right: 0;
  }
  
  .last_6045 {
    flex-direction: column;
    gap: 0;
  }
  
  .section-narrow-c00f {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .nav_focused_acba::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;
  }
  
  .nav_focused_acba.hidden-last-7f5e::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .nav_focused_acba {
    display: none;
  }
  
  .accordion_ebe5 {
    display: flex;
  }
  
  .tiny_ba13 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .container_copper_abad,
  .layout-hot-ef60 {
    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 */
  .over-7187 {
    position: relative;
  }
  
  .paragraph-a3ce {
    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;
  }
  
  .detail_medium_f3cf[aria-expanded="true"] + .paragraph-a3ce {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .hard_faa7 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .info_d704 {
    gap: 8px;
  }
  
  .container_copper_abad {
    display: none;
  }
  
  .layout-hot-ef60 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .footer-top-492c img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .layout-hot-ef60 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .layout-hot-ef60 svg {
    width: 14px;
    height: 14px;
  }
  
  .plasma_17e6 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.info-west-2c0b {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.list_stale_021d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.media-151d {
  display: flex;
  align-items: center;
  gap: 6px;
}

.media-151d svg {
  flex-shrink: 0;
}

.media-151d a {
  color: var(--color-primary);
  text-decoration: none;
}

.media-151d a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .list_stale_021d {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.label_upper_58ff {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.heading_d935 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .heading_d935 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.footer-left-e1ed {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.footer-left-e1ed a {
  color: var(--color-primary);
  text-decoration: none;
}

.footer-left-e1ed a:hover {
  text-decoration: underline;
}

.orange-98bb {
  color: var(--color-text-lighter);
}

.media_ec53 {
  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) {
  .media_ec53 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .media_ec53 {
    font-size: 1.5rem;
  }
}

.heading_current_d984 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.old-c3ec {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .old-c3ec {
    grid-template-columns: 1fr;
  }
}

.mask-under-6cbd {
  display: flex;
  gap: var(--space-sm);
}

.plasma_4d14 {
  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;
}

.focused_030a {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.focused_030a strong {
  font-weight: 600;
  color: var(--color-text);
}

.focused_030a span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.west-88fd {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.overlay_yellow_650f {
  display: flex;
  align-items: center;
  justify-content: center;
}

.article_right_29c9 {
  position: relative;
  text-align: center;
}

.article_right_29c9 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.row-c257 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.detail-2f1a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.secondary_e7a4 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.input_13da {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.sort-dynamic-512c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.summary-57d2 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .heading_d935 {
    grid-template-columns: 1fr;
  }
  
  .media_ec53 {
    font-size: 1.75rem;
  }
  
  .overlay_yellow_650f {
    order: -1;
    max-width: 100%;
  }
  
  .article_right_29c9 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .media_ec53 {
    font-size: 1.5rem;
  }
  
  .heading_current_d984 {
    font-size: 1rem;
  }
  
  .footer-left-e1ed {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .article_right_29c9 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.carousel-fast-de54 {
  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;
}

.input-a86e {
  background: var(--color-primary);
  color: white;
}

.input-a86e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.tag-hard-ef91 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.tag-hard-ef91:hover {
  background: var(--color-primary);
  color: white;
}

.text-0853 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.text-0853:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.popup-new-2a1a {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.slider-iron-ea56 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.widget_a5fb {
  padding: var(--space-xl) 0;
  background: white;
}

.banner_c4c0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.center-369a {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.center-369a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.thumbnail_c176 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.focused_974d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.banner_stale_3c93 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.container-stale-4545 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.logo_dark_bb47 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.narrow-03b1 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.icon_5d34 {
  list-style: none;
  counter-reset: toc-counter;
}

.icon_5d34 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.icon_5d34 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);
}

.icon_5d34 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;
}

.icon_5d34 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.in-b29e {
  padding: var(--space-xxl) 0;
}

.popup-07a1 {
  background: var(--color-bg-section);
}

.preview_6610 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.summary_full_333a {
  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);
}

.advanced-7721 {
  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);
}

.secondary_4cae {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.nav_dim_a19e {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .nav_dim_a19e {
    grid-template-columns: 1fr 300px;
  }
}

.column_stone_b704 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.column_stone_b704 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.column_stone_b704 pre,
.column_stone_b704 code {
  overflow-x: auto;
  max-width: 100%;
}

.column_stone_b704 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);
}

.column_stone_b704 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.column_stone_b704 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.column_stone_b704 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.column_stone_b704 ul,
.column_stone_b704 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.column_stone_b704 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.column_stone_b704 strong {
  font-weight: 600;
  color: var(--color-text);
}

.column_stone_b704 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.column_stone_b704 a:hover {
  color: var(--color-primary-dark);
}

.form_b162 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.form_b162 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.form_b162 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) {
  .nav_dim_a19e {
    grid-template-columns: 1fr;
  }
  
  .advanced-7721 {
    font-size: 1.75rem;
  }
  
  .column_stone_b704 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .advanced-7721 {
    font-size: 1.5rem;
  }
  
  .column_stone_b704 h3 {
    font-size: 1.375rem;
  }
  
  .column_stone_b704 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.backdrop_upper_2b18 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.steel-730f {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.slow-4b32 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.center_746b {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.focus_current_4da0 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.orange_2cbf {
  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;
}

.title-fluid-d03a {
  flex-shrink: 0;
}

.pattern_static_0a8f strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.stale_569f {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .stale_569f {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.dropdown_c768,
.button-f5ac,
.surface-cool-82d1 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.dropdown_c768 thead,
.button-f5ac thead {
  background: var(--color-primary);
  color: white;
}

.dropdown_c768 th,
.dropdown_c768 td,
.button-f5ac th,
.button-f5ac td,
.surface-cool-82d1 th,
.surface-cool-82d1 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .dropdown_c768 th,
  .dropdown_c768 td,
  .button-f5ac th,
  .button-f5ac td,
  .surface-cool-82d1 th,
  .surface-cool-82d1 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .dropdown_c768,
  .button-f5ac,
  .surface-cool-82d1 {
    min-width: 600px;
  }
}

.dropdown_c768 th,
.button-f5ac th,
.surface-cool-82d1 th {
  font-weight: 600;
}

.dropdown_c768 tbody tr:hover,
.button-f5ac tbody tr:hover,
.surface-cool-82d1 tbody tr:hover {
  background: var(--color-bg-alt);
}

.aside-2028 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.prev_3762 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.mask_outer_482b {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.mask_outer_482b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.title_active_9b64 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.title_active_9b64 h4 {
  color: white;
}

.hero_over_01a8 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.soft-9162 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.soft-9162:last-child {
  border-bottom: none;
}

.soft-9162 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.soft-9162 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.avatar-current-94c2 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.selected_25f1 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.selected_25f1:hover {
  text-decoration: underline;
}

.under_127e {
  text-align: center;
  margin-bottom: var(--space-md);
}

.tertiary_cold_5257 {
  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);
}

.tertiary_cold_5257 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.list_pro_c6d6 {
  font-weight: 600;
  color: white;
}

.paragraph_4546 {
  list-style: none;
  padding: 0;
}

.paragraph_4546 li {
  padding: var(--space-xs) 0;
}

.mini-9eb4 {
  color: #4caf50;
}

.shadow_f666 {
  color: #ff9800;
}

.tag-pressed-f438 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.media_ce78 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.background_d425 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.down_bdb4 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.row_fresh_d264 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.tooltip_e889 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .tooltip_e889 {
    grid-template-columns: 1fr;
  }
}

.highlight_hard_5d6b {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.highlight_hard_5d6b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.in-6fae {
  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;
}

.highlight_hard_5d6b h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.highlight_hard_5d6b p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.yellow_003c {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.list_pro_c6d6 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.wide-ba5e {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.cold_c85b {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.cold_c85b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.dynamic_50c3 {
  max-width: 900px;
  margin: 0 auto;
}

.preview-452d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.panel_basic_08f3 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .panel_basic_08f3 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.disabled_red_8028 {
  margin-top: var(--space-xxl);
}

.disabled_red_8028 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.fresh-a89f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .fresh-a89f {
    grid-template-columns: 1fr;
  }
}

.overlay_top_d193 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.search-light-2f3a {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.thumbnail_f5ba {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.overlay_top_d193 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.overlay_top_d193 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.overlay_top_d193 li {
  padding: var(--space-xs) 0;
  color: white;
}

.overlay_top_d193 .carousel-fast-de54 {
  width: 100%;
  background: white;
}

.search-light-2f3a .carousel-fast-de54 {
  color: #667eea;
}

.thumbnail_f5ba .carousel-fast-de54 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.warm_1f31 {
  max-width: 900px;
  margin: 0 auto;
}

.under_8d6f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.copper_6290 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.card_e869 {
  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);
}

.copper_6290 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.detail-c605 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .copper_6290 {
    padding: var(--space-md);
  }
  
  .detail-c605 {
    padding: var(--space-md);
  }
  
  .menu-glass-f53f {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.copper-7af8 ol,
.copper-7af8 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.copper-7af8 li {
  margin-bottom: var(--space-sm);
}

.copper-7af8 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.yellow-6f72 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.carousel-south-4e41 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.menu-glass-f53f {
  margin-top: var(--space-lg);
  text-align: center;
}

.menu-glass-f53f img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.mask_next_837a,
.image_7b09,
.search_glass_b90e,
.slow_ff27 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.item-2521 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.wrapper_e94d {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.card_light_4f6b {
  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) {
  .card_light_4f6b {
    font-size: 0.625rem;
  }
}

.card_paper_8e5f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.card_paper_8e5f:hover {
  background: var(--color-primary-dark);
}

.secondary_241a {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.secondary_241a h4 {
  margin-bottom: var(--space-md);
}

.hidden-ed4e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.hot_a119 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.hard_811f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hard_811f {
    grid-template-columns: 1fr;
  }
}

.background-warm-77bb {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.pagination_narrow_2a58 {
  border-color: var(--color-success);
}

.hovered_b62b {
  border-color: var(--color-warning);
}

.detail-8e67 {
  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);
}

.pagination_narrow_2a58 .detail-8e67 {
  background: #e8f5e9;
  color: var(--color-success);
}

.hovered_b62b .detail-8e67 {
  background: #fff3e0;
  color: var(--color-warning);
}

.background-warm-77bb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.background-warm-77bb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.dynamic_aa6c {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

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

.thick-0eec h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.thick-0eec > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.box_4a7d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .box_4a7d {
    grid-template-columns: 1fr;
  }
}

.aside-hard-508c {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.aside-hard-508c h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.backdrop_short_e9b1 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.backdrop_short_e9b1 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.paragraph-under-fed2 {
  margin-top: var(--space-xxl);
}

.stale_d917 {
  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);
}

.info_7a70 {
  text-align: center;
}

.pattern_e1e0 {
  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);
}

.footer_2481 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.pattern_e1e0 .list_pro_c6d6 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.column-old-dc1f {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.detail-top-7d0b p {
  margin-bottom: var(--space-md);
}

.purple-ea48 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .stale_d917 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.highlight_1529 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.bright-6c9d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.info_d176 {
  margin-bottom: var(--space-xl);
}

.texture_16fd {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.article_dynamic_d6db {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.disabled-dark-e478 {
  color: var(--color-text-light);
}

.smooth_38c0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.fresh_040e {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.feature-up-860c {
  font-weight: 600;
  color: var(--color-text);
}

.upper-d9e6 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.wood-3358 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.border-1e06 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.texture_fixed_316b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.component-bottom-ca1a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.backdrop-current-d88c {
  border: 2px solid #4caf50;
}

.row_3615 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.pink-0b51 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.button-638d {
  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;
}

.bright-53d8 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.widget_soft_73d9 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.aside_425f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.nav_over_a3c3 {
  text-align: right;
}

.nav_over_a3c3 .gradient-a651 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.fast-f5d4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.medium-8c6b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.medium-8c6b p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tertiary_4f29 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

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

.detail-b017 {
  background: #e8f5e9;
  color: #2e7d32;
}

.copper_2df4 {
  background: #e3f2fd;
  color: #1565c0;
}

.paragraph-933a {
  background: #fff3e0;
  color: #e65100;
}

.carousel-802a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.carousel-802a span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.north-e71b {
  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);
}

.north-e71b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.stone-9f53 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.notice_c740 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.notice_c740 strong {
  color: var(--color-primary);
}

.backdrop-916f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.text-black-ab25 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.old-81a5 {
  max-width: 900px;
  margin: 0 auto;
}

.breadcrumb-5197 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.last_ab50 {
  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);
}

.last_ab50:hover {
  background: var(--color-bg-alt);
}

.gradient_96f7 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.last_ab50[aria-expanded="true"] .gradient_96f7 {
  transform: rotate(180deg);
}

.image-inner-3977 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.image-inner-3977 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.image-inner-3977 ul,
.image-inner-3977 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.image-inner-3977 li {
  margin-bottom: var(--space-xs);
}

.message-dim-a456 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.iron-f6bf {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.message-dim-a456 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.tall_7648 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.tooltip_bb18 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.clean-1078 {
  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);
}

.caption-static-be47 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.hard_5135 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .hard_5135 {
    grid-template-columns: 1fr;
  }
}

.avatar_bright_6c39,
.lower_cc45 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.avatar_bright_6c39 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.lower_cc45 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.avatar_bright_6c39 h4,
.lower_cc45 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.avatar_bright_6c39 ul,
.lower_cc45 ul {
  list-style: none;
  padding: 0;
}

.avatar_bright_6c39 li,
.lower_cc45 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.frame-solid-6a89 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .frame-solid-6a89 {
    grid-template-columns: 1fr;
  }
}

.surface-8b16 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.banner-light-a259 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.content_7e4e {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.surface-8b16 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.surface-8b16 ul {
  list-style: none;
  padding: 0;
}

.surface-8b16 li {
  padding: var(--space-xs) 0;
  color: white;
}

.shadow_f156 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.shadow_f156 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.shadow_f156 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.notification-f5f3 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.grid-c09c {
  font-style: italic;
}

.glass_fb5e {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hidden-bottom-45bd {
  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;
}

.hidden-bottom-45bd h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.hidden-bottom-45bd p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.status-557d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.aside_9df7 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.badge_light_3499 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.stale-813f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .stale-813f {
    grid-template-columns: 1fr;
  }
}

.label_gold_d054 {
  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);
}

.label_gold_d054:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.orange-7f57 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.label_gold_d054 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.label_gold_d054 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.notice_eb34 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.pattern-motion-40b0 {
  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) */
.overlay_c188 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.alert-old-1fcb h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.alert-old-1fcb p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.lower-f4eb {
  list-style: none;
  padding: 0;
  margin: 0;
}

.lower-f4eb li {
  margin-bottom: var(--space-xs);
}

.lower-f4eb a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.lower-f4eb a:hover {
  color: white;
}

.box_6d52 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.box_6d52 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);
}

.box_6d52 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.modal-east-5be8 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.modal-east-5be8 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.modal-east-5be8 a:hover {
  color: white;
}

.search_c7bf > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .pattern-motion-40b0,
  .overlay_c188 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.medium-8f52 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.dropdown_0524 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.heading-50ba {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.heading-50ba .mask-under-6cbd {
  color: #4caf50;
  font-size: 0.875rem;
}

.orange-ac0a {
  list-style: none;
  padding: 0;
}

.orange-ac0a li {
  margin-bottom: var(--space-xs);
}

.orange-ac0a a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.orange-ac0a a:hover {
  color: white;
}

.dropdown-dynamic-f3bd {
  list-style: none;
  padding: 0;
}

.dropdown-dynamic-f3bd li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.dropdown-dynamic-f3bd a {
  color: #b0b0b0;
  text-decoration: none;
}

.dropdown-dynamic-f3bd a:hover {
  color: white;
}

.search_c7bf {
  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);
}

.image_east_77c2 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.image_east_77c2 a {
  color: #4caf50;
  text-decoration: none;
}

.sort-7c12 {
  font-size: 0.75rem;
  color: #666666;
}

.overlay_b038 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.overlay_b038 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.overlay_b038 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;
}

.container_green_60bb {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.container_green_60bb:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .search_c7bf {
    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;
  }
  
  .media_ec53 {
    font-size: 2rem;
  }
  
  .advanced-7721 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .heading_d935,
  .nav_dim_a19e {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .tooltip_e889,
  .hard_811f,
  .fresh-a89f,
  .box_4a7d,
  .hard_5135,
  .frame-solid-6a89,
  .stale-813f,
  .pattern-motion-40b0,
  .overlay_c188 {
    grid-template-columns: 1fr;
  }
  
  .banner_c4c0 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .in-b29e {
    padding: var(--space-lg) 0;
  }
  
  .icon_5d34 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .icon_5d34 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .carousel-fast-de54 {
    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;
  }
  
  .banner_c4c0 {
    grid-template-columns: 1fr;
  }
  
  .west-88fd,
  .status-557d,
  .hidden-ed4e {
    flex-direction: column;
    width: 100%;
  }
  
  .popup-new-2a1a,
  .slider-iron-ea56,
  .west-88fd .carousel-fast-de54,
  .status-557d .carousel-fast-de54 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .media_ec53 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .advanced-7721 {
    font-size: 1.375rem;
  }
  
  .thumbnail_c176 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .center-369a,
  .highlight_hard_5d6b,
  .mask_outer_482b,
  .component-bottom-ca1a,
  .under_8d6f {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .card_light_4f6b {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .list_stale_021d {
    gap: var(--space-xs);
  }
  
  .media-151d {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .tertiary_cold_5257 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .pattern_e1e0 {
    width: 150px;
    height: 150px;
  }
  
  .footer_2481 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .down-b510,
  .info-west-2c0b,
  .west-88fd,
  .hidden-bottom-45bd,
  .aside_9df7,
  .notice_eb34,
  .accordion_ebe5 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .in-b29e {
    page-break-inside: avoid;
  }
}

/* css-noise: 15bd */
.ghost-box-j5 {
  padding: 0.5rem;
  font-size: 13px;
  line-height: 1.1;
}
