/* ============================================
   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)
   ============================================ */
.huge_cd5c {
  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;
}

.huge_cd5c:focus {
  top: 0;
}

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

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

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

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.modal-yellow-e299):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.modal-yellow-e299,
header,
.short-6cba,
.popup_gas_cbe4,
.picture-1df3,
.content-stale-dda8,
.fresh_3c53,
.accent_short_7b4b,
.next-7839 {
  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
   ============================================ */
.modal-yellow-e299 {
  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);
}

.overlay-out-ef38 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.modal-yellow-e299.summary-gold-d46d {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.preview-wide-b8be {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.motion-7cb2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.bronze_af50 img {
  height: 36px;
  width: auto;
  display: block;
}

.bronze_3d54 {
  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;
}

.smooth-eaac {
  flex: 1;
}

.outline_7c8a {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.glass_18fe {
  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);
}

.glass_18fe:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.glass_18fe.fn-active-977c {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.fluid_d0fc {
  position: relative;
}

.simple_25a8 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.simple_25a8 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） */
.fluid_d0fc:hover .simple_25a8 svg,
.simple_25a8[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.widget-97ed {
  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 */
.fluid_d0fc:hover .widget-97ed {
  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 */
.widget-97ed::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.caption-green-c460 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.caption-green-c460: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 */
.caption-green-c460[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.background-0873 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.content_c5bb {
  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;
}

.content_c5bb:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.content_c5bb svg {
  flex-shrink: 0;
}

/* Header Download Button */
.east-440d {
  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;
}

.east-440d: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);
}

.east-440d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.iron-d84a {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.hidden-7a14 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.iron-d84a[aria-expanded="true"] .hidden-7a14:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.iron-d84a[aria-expanded="true"] .hidden-7a14:nth-child(2) {
  opacity: 0;
}

.iron-d84a[aria-expanded="true"] .hidden-7a14:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

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

  .smooth-eaac::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .smooth-eaac.accent-22a6 {
    display: block;
    right: 0;
  }
  
  .outline_7c8a {
    flex-direction: column;
    gap: 0;
  }
  
  .glass_18fe {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .smooth-eaac::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;
  }
  
  .smooth-eaac.accent-22a6::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .smooth-eaac {
    display: none;
  }
  
  .iron-d84a {
    display: flex;
  }
  
  .bronze_3d54 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .content_c5bb,
  .east-440d {
    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 */
  .fluid_d0fc {
    position: relative;
  }
  
  .widget-97ed {
    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;
  }
  
  .simple_25a8[aria-expanded="true"] + .widget-97ed {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .caption-green-c460 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .background-0873 {
    gap: 8px;
  }
  
  .content_c5bb {
    display: none;
  }
  
  .east-440d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .bronze_af50 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .east-440d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .east-440d svg {
    width: 14px;
    height: 14px;
  }
  
  .preview-wide-b8be {
    gap: var(--space-sm);
  }
}

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

.paper_bab8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tabs-paper-37a8 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tabs-paper-37a8 svg {
  flex-shrink: 0;
}

.tabs-paper-37a8 a {
  color: var(--color-primary);
  text-decoration: none;
}

.tabs-paper-37a8 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .paper_bab8 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.popup_gas_cbe4 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.highlight_dark_af7d {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .highlight_dark_af7d {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.badge-1a89 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.badge-1a89 a {
  color: var(--color-primary);
  text-decoration: none;
}

.badge-1a89 a:hover {
  text-decoration: underline;
}

.modal-b04b {
  color: var(--color-text-lighter);
}

.sidebar-aa54 {
  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) {
  .sidebar-aa54 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .sidebar-aa54 {
    font-size: 1.5rem;
  }
}

.active-67b0 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.solid_ef78 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .solid_ef78 {
    grid-template-columns: 1fr;
  }
}

.gallery-f460 {
  display: flex;
  gap: var(--space-sm);
}

.main-light-3bba {
  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;
}

.stale-3486 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stale-3486 strong {
  font-weight: 600;
  color: var(--color-text);
}

.stale-3486 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sort-silver-f767 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.west_4422 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.disabled_iron_c05a {
  position: relative;
  text-align: center;
}

.disabled_iron_c05a img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.input_8087 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pink_43d6 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.upper-22a8 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.plasma-9921 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.gold-3e30 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.carousel_2d38 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .highlight_dark_af7d {
    grid-template-columns: 1fr;
  }
  
  .sidebar-aa54 {
    font-size: 1.75rem;
  }
  
  .west_4422 {
    order: -1;
    max-width: 100%;
  }
  
  .disabled_iron_c05a {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .sidebar-aa54 {
    font-size: 1.5rem;
  }
  
  .active-67b0 {
    font-size: 1rem;
  }
  
  .badge-1a89 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .disabled_iron_c05a {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.notice-outer-7563 {
  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;
}

.primary_old_46d9 {
  background: var(--color-primary);
  color: white;
}

.primary_old_46d9:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.tabs_easy_85a2 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.tabs_easy_85a2:hover {
  background: var(--color-primary);
  color: white;
}

.footer-4892 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.footer-4892:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.mask_center_ecc2 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.image-1989 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.picture-1df3 {
  padding: var(--space-xl) 0;
  background: white;
}

.section-f8bb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.sidebar_brown_68de {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.sidebar_brown_68de:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.hovered_95b5 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.widget_2306 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gradient_upper_8f3c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.content-stale-dda8 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.pro-94af {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.item_easy_eb20 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.wrapper_hot_ca1a {
  list-style: none;
  counter-reset: toc-counter;
}

.wrapper_hot_ca1a li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.wrapper_hot_ca1a 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);
}

.wrapper_hot_ca1a 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;
}

.wrapper_hot_ca1a li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.fresh_3c53 {
  padding: var(--space-xxl) 0;
}

.motion-2367 {
  background: var(--color-bg-section);
}

.button_pro_e9d1 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.under-9233 {
  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);
}

.primary-7d12 {
  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);
}

.upper_f50d {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.breadcrumb_plasma_6fad {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .breadcrumb_plasma_6fad {
    grid-template-columns: 1fr 300px;
  }
}

.tabs-1ab3 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.tabs-1ab3 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.tabs-1ab3 pre,
.tabs-1ab3 code {
  overflow-x: auto;
  max-width: 100%;
}

.tabs-1ab3 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);
}

.tabs-1ab3 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.tabs-1ab3 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.tabs-1ab3 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.tabs-1ab3 ul,
.tabs-1ab3 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.tabs-1ab3 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.tabs-1ab3 strong {
  font-weight: 600;
  color: var(--color-text);
}

.tabs-1ab3 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.tabs-1ab3 a:hover {
  color: var(--color-primary-dark);
}

.panel-de10 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.panel-de10 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.panel-de10 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) {
  .breadcrumb_plasma_6fad {
    grid-template-columns: 1fr;
  }
  
  .primary-7d12 {
    font-size: 1.75rem;
  }
  
  .tabs-1ab3 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .primary-7d12 {
    font-size: 1.5rem;
  }
  
  .tabs-1ab3 h3 {
    font-size: 1.375rem;
  }
  
  .tabs-1ab3 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.pattern-selected-9692 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.center_af92 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.overlay-7e77 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.feature-left-c26a {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.primary-af45 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.background_glass_6398 {
  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;
}

.box-b358 {
  flex-shrink: 0;
}

.shade-b5e9 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.notice-first-cc10 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .notice-first-cc10 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.border-22b6,
.lower_e6d1,
.advanced_3d92 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.border-22b6 thead,
.lower_e6d1 thead {
  background: var(--color-primary);
  color: white;
}

.border-22b6 th,
.border-22b6 td,
.lower_e6d1 th,
.lower_e6d1 td,
.advanced_3d92 th,
.advanced_3d92 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .border-22b6 th,
  .border-22b6 td,
  .lower_e6d1 th,
  .lower_e6d1 td,
  .advanced_3d92 th,
  .advanced_3d92 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .border-22b6,
  .lower_e6d1,
  .advanced_3d92 {
    min-width: 600px;
  }
}

.border-22b6 th,
.lower_e6d1 th,
.advanced_3d92 th {
  font-weight: 600;
}

.border-22b6 tbody tr:hover,
.lower_e6d1 tbody tr:hover,
.advanced_3d92 tbody tr:hover {
  background: var(--color-bg-alt);
}

.backdrop_e817 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.south-b9f5 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.blue_a026 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.blue_a026 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.medium-5d7a {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.medium-5d7a h4 {
  color: white;
}

.title-light-099c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.texture-6304 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.texture-6304:last-child {
  border-bottom: none;
}

.texture-6304 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.texture-6304 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.notice_clean_ea6d {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.primary-9256 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.primary-9256:hover {
  text-decoration: underline;
}

.banner-46cc {
  text-align: center;
  margin-bottom: var(--space-md);
}

.caption-7cb9 {
  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);
}

.caption-7cb9 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.heading_purple_e376 {
  font-weight: 600;
  color: white;
}

.fast_983c {
  list-style: none;
  padding: 0;
}

.fast_983c li {
  padding: var(--space-xs) 0;
}

.lite-ab08 {
  color: #4caf50;
}

.disabled_ac84 {
  color: #ff9800;
}

.iron_178b {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.soft_c35f {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.input-96ed {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.sort-b2c3 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.hard_c76d {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.advanced_41e6 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.box_a42f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .box_a42f {
    grid-template-columns: 1fr;
  }
}

.black_1ecb {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.black_1ecb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.footer-1c41 {
  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;
}

.black_1ecb h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.black_1ecb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hover_dcb2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.heading_purple_e376 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.feature_9414 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.south-22da {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.south-22da h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.header-c69c {
  max-width: 900px;
  margin: 0 auto;
}

.detail_1ef8 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.heading-purple-290c {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .heading-purple-290c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.wide-eb79 {
  margin-top: var(--space-xxl);
}

.wide-eb79 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.alert-1163 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .alert-1163 {
    grid-template-columns: 1fr;
  }
}

.cool-a97a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.selected-6a47 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.accent-rough-87ed {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.cool-a97a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.cool-a97a ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.cool-a97a li {
  padding: var(--space-xs) 0;
  color: white;
}

.cool-a97a .notice-outer-7563 {
  width: 100%;
  background: white;
}

.selected-6a47 .notice-outer-7563 {
  color: #667eea;
}

.accent-rough-87ed .notice-outer-7563 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.east-a0f6 {
  max-width: 900px;
  margin: 0 auto;
}

.nav_f020 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.carousel-65fd {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.background_f471 {
  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);
}

.carousel-65fd h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.cool-8279 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .carousel-65fd {
    padding: var(--space-md);
  }
  
  .cool-8279 {
    padding: var(--space-md);
  }
  
  .focus_c9d1 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.grid_down_b49c ol,
.grid_down_b49c ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.grid_down_b49c li {
  margin-bottom: var(--space-sm);
}

.grid_down_b49c code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.short_df5c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.label-copper-7fe5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.focus_c9d1 {
  margin-top: var(--space-lg);
  text-align: center;
}

.focus_c9d1 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.focus-complex-a500,
.west-606b,
.narrow-11d2,
.pagination-69b0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.banner-new-85a0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.column_silver_db90 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.narrow-54e1 {
  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) {
  .narrow-54e1 {
    font-size: 0.625rem;
  }
}

.pressed-e7f9 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.pressed-e7f9:hover {
  background: var(--color-primary-dark);
}

.dropdown-d595 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.dropdown-d595 h4 {
  margin-bottom: var(--space-md);
}

.row_slow_05c9 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.pressed-e13f {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.full-de39 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .full-de39 {
    grid-template-columns: 1fr;
  }
}

.section_current_7588 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.filter_02e6 {
  border-color: var(--color-success);
}

.label-outer-3c8b {
  border-color: var(--color-warning);
}

.container-west-d7a2 {
  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);
}

.filter_02e6 .container-west-d7a2 {
  background: #e8f5e9;
  color: var(--color-success);
}

.label-outer-3c8b .container-west-d7a2 {
  background: #fff3e0;
  color: var(--color-warning);
}

.section_current_7588 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.section_current_7588 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.primary-5ca5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.gallery_c63a {
  margin: var(--space-xxl) 0;
}

.gallery_c63a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.gallery_c63a > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.description_north_0193 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .description_north_0193 {
    grid-template-columns: 1fr;
  }
}

.full_2380 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.full_2380 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.input_c7ad {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.input_c7ad input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.main-30cd {
  margin-top: var(--space-xxl);
}

.mask_medium_b788 {
  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);
}

.gallery_east_db10 {
  text-align: center;
}

.clean-40a9 {
  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);
}

.tertiary-dim-37e8 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.clean-40a9 .heading_purple_e376 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.down-d8bc {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.nav-middle-7b5f p {
  margin-bottom: var(--space-md);
}

.highlight_e126 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .mask_medium_b788 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.solid-274c {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.huge_ebb1 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.background_9948 {
  margin-bottom: var(--space-xl);
}

.caption_huge_a384 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.popup-384a {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.accordion-stone-4153 {
  color: var(--color-text-light);
}

.card-f7f4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.black-523e {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.complex_c5a9 {
  font-weight: 600;
  color: var(--color-text);
}

.icon_static_f8ce {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.primary-5f2b {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.header_273f {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.main-ecc9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.warm-4c96 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.easy_3fca {
  border: 2px solid #4caf50;
}

.button-7f4b {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.sidebar-680c {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.chip_601b {
  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;
}

.out_d036 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.input-selected-a35f {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.lite_24a7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accordion_154a {
  text-align: right;
}

.accordion_154a .photo_5da2 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.accent-first-756c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.chip-hot-82af h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.chip-hot-82af p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.filter-last-b214 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.progress-31e7 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.steel_f9ac {
  background: #e8f5e9;
  color: #2e7d32;
}

.badge-281d {
  background: #e3f2fd;
  color: #1565c0;
}

.border_dynamic_1c13 {
  background: #fff3e0;
  color: #e65100;
}

.active-fixed-10c1 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.active-fixed-10c1 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline-steel-1b05 {
  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);
}

.outline-steel-1b05:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

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

.backdrop_easy_bb1f {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.backdrop_easy_bb1f strong {
  color: var(--color-primary);
}

.advanced-04c7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.menu-8ec5 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.main_orange_c43c {
  max-width: 900px;
  margin: 0 auto;
}

.fixed-7b91 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.paper_c376 {
  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);
}

.paper_c376:hover {
  background: var(--color-bg-alt);
}

.nav-5f8a {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.paper_c376[aria-expanded="true"] .nav-5f8a {
  transform: rotate(180deg);
}

.label_wide_e805 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.label_wide_e805 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.label_wide_e805 ul,
.label_wide_e805 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.label_wide_e805 li {
  margin-bottom: var(--space-xs);
}

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

.cold-fdf9 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

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

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.tiny_6cf2 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.tag-822f {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.slider-rough-c4cf {
  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);
}

.notice-fe35 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.bright_4663 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .bright_4663 {
    grid-template-columns: 1fr;
  }
}

.heading-4f2f,
.popup_dirty_5d74 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.heading-4f2f {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.popup_dirty_5d74 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.heading-4f2f h4,
.popup_dirty_5d74 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.heading-4f2f ul,
.popup_dirty_5d74 ul {
  list-style: none;
  padding: 0;
}

.heading-4f2f li,
.popup_dirty_5d74 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.table-stale-41df {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .table-stale-41df {
    grid-template-columns: 1fr;
  }
}

.thumbnail_fluid_4254 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.status_green_8546 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.description-next-4a7f {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.thumbnail_fluid_4254 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.thumbnail_fluid_4254 ul {
  list-style: none;
  padding: 0;
}

.thumbnail_fluid_4254 li {
  padding: var(--space-xs) 0;
  color: white;
}

.nav-8cfd {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.nav-8cfd h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.nav-8cfd p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.sidebar_7a87 {
  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);
}

.panel-dirty-5c64 {
  font-style: italic;
}

.cold_a5ad {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.paragraph-871b {
  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;
}

.paragraph-871b h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.paragraph-871b p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.hard_5821 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.accent_short_7b4b {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.progress-out-5b96 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.blue-7a9b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .blue-7a9b {
    grid-template-columns: 1fr;
  }
}

.preview-a3c5 {
  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);
}

.preview-a3c5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.footer-bright-6752 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.preview-a3c5 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.preview-a3c5 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.next-7839 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.photo_d287 {
  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) */
.hover-dfea {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.input_liquid_a002 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.input_liquid_a002 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.in-6be1 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.in-6be1 li {
  margin-bottom: var(--space-xs);
}

.in-6be1 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.in-6be1 a:hover {
  color: white;
}

.filter_hovered_9c84 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.filter_hovered_9c84 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);
}

.filter_hovered_9c84 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.footer-motion-4f45 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer-motion-4f45 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.footer-motion-4f45 a:hover {
  color: white;
}

.status-638f > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .photo_d287,
  .hover-dfea {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.up_973c h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.description-top-99a0 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.notice_tiny_f2d7 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.notice_tiny_f2d7 .gallery-f460 {
  color: #4caf50;
  font-size: 0.875rem;
}

.layout-current-3e6c {
  list-style: none;
  padding: 0;
}

.layout-current-3e6c li {
  margin-bottom: var(--space-xs);
}

.layout-current-3e6c a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.layout-current-3e6c a:hover {
  color: white;
}

.description_03ce {
  list-style: none;
  padding: 0;
}

.description_03ce li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.description_03ce a {
  color: #b0b0b0;
  text-decoration: none;
}

.description_03ce a:hover {
  color: white;
}

.status-638f {
  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);
}

.purple-4dfd p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

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

.layout-dark-5ae9 {
  font-size: 0.75rem;
  color: #666666;
}

.footer_f6c6 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.footer_f6c6 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer_f6c6 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;
}

.module-3443 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.module-3443:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .status-638f {
    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;
  }
  
  .sidebar-aa54 {
    font-size: 2rem;
  }
  
  .primary-7d12 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .highlight_dark_af7d,
  .breadcrumb_plasma_6fad {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .box_a42f,
  .full-de39,
  .alert-1163,
  .description_north_0193,
  .bright_4663,
  .table-stale-41df,
  .blue-7a9b,
  .photo_d287,
  .hover-dfea {
    grid-template-columns: 1fr;
  }
  
  .section-f8bb {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .fresh_3c53 {
    padding: var(--space-lg) 0;
  }
  
  .wrapper_hot_ca1a li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .wrapper_hot_ca1a li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .notice-outer-7563 {
    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;
  }
  
  .section-f8bb {
    grid-template-columns: 1fr;
  }
  
  .sort-silver-f767,
  .hard_5821,
  .row_slow_05c9 {
    flex-direction: column;
    width: 100%;
  }
  
  .mask_center_ecc2,
  .image-1989,
  .sort-silver-f767 .notice-outer-7563,
  .hard_5821 .notice-outer-7563 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .sidebar-aa54 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .primary-7d12 {
    font-size: 1.375rem;
  }
  
  .hovered_95b5 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .sidebar_brown_68de,
  .black_1ecb,
  .blue_a026,
  .warm-4c96,
  .nav_f020 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .narrow-54e1 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .paper_bab8 {
    gap: var(--space-xs);
  }
  
  .tabs-paper-37a8 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .caption-7cb9 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .clean-40a9 {
    width: 150px;
    height: 150px;
  }
  
  .tertiary-dim-37e8 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .modal-yellow-e299,
  .short-6cba,
  .sort-silver-f767,
  .paragraph-871b,
  .accent_short_7b4b,
  .next-7839,
  .iron-d84a {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .fresh_3c53 {
    page-break-inside: avoid;
  }
}

/* css-noise: 7f59 */
.widget-item-f5 {
  padding: 0.1rem;
  font-size: 14px;
  line-height: 1.1;
}
