/* ============================================
   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)
   ============================================ */
.nav-bottom-1017 {
  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;
}

.nav-bottom-1017:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.basic_21df {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .basic_21df {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .basic_21df {
    padding: 0 12px;
  }
}

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

/* Allow specific elements to exceed container */
html,
body,
.summary-cool-dfeb,
header,
.detail-0a56,
.dynamic-0c49,
.status_fast_ae06,
.modal_be3c,
.widget_pink_c4f6,
.active-483c,
.mask-iron-5ef5 {
  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
   ============================================ */
.summary-cool-dfeb {
  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);
}

.footer-gas-cfda {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.summary-cool-dfeb.tabs_solid_ea49 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.heading-green-3427 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.new_d9a3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.rough-130e img {
  height: 36px;
  width: auto;
  display: block;
}

.green_a323 {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  background: #e8f5e9;
  color: var(--color-success);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 12px;
  white-space: nowrap;
}

.panel-25e3 {
  flex: 1;
}

.status_tall_26a5 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.dropdown_c873 {
  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);
}

.dropdown_c873:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.dropdown_c873.fn-active-5769 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.input_stale_0d19 {
  position: relative;
}

.mask-short-01ea {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.mask-short-01ea 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） */
.input_stale_0d19:hover .mask-short-01ea svg,
.mask-short-01ea[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.shadow_f07f {
  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 */
.input_stale_0d19:hover .shadow_f07f {
  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 */
.shadow_f07f::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.simple-c686 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.simple-c686: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 */
.simple-c686[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.medium_6a80 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.badge-white-92a6 {
  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;
}

.badge-white-92a6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.badge-white-92a6 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.current_5060 {
  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;
}

.current_5060: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);
}

.current_5060 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.detail-lite-11b9 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.bronze_8080 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.detail-lite-11b9[aria-expanded="true"] .bronze_8080:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.detail-lite-11b9[aria-expanded="true"] .bronze_8080:nth-child(2) {
  opacity: 0;
}

.detail-lite-11b9[aria-expanded="true"] .bronze_8080:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .panel-25e3 {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: white;
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    padding: 80px 0 20px;
    transition: right 0.3s ease-out;
    z-index: 999;
    overflow-y: auto; /* 移动端菜单内容过多时可滚动 */
    overflow-x: visible; /* 水平方向不滚动，确保下拉菜单可见 */
    /* 隐藏滚动条外观，但保留可滚动能力，视觉上更自然 */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
  }

  .panel-25e3::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .panel-25e3.article_pressed_871f {
    display: block;
    right: 0;
  }
  
  .status_tall_26a5 {
    flex-direction: column;
    gap: 0;
  }
  
  .dropdown_c873 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .panel-25e3::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease-out;
  }
  
  .panel-25e3.article_pressed_871f::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .panel-25e3 {
    display: none;
  }
  
  .detail-lite-11b9 {
    display: flex;
  }
  
  .green_a323 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .badge-white-92a6,
  .current_5060 {
    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 */
  .input_stale_0d19 {
    position: relative;
  }
  
  .shadow_f07f {
    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;
  }
  
  .mask-short-01ea[aria-expanded="true"] + .shadow_f07f {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .simple-c686 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .medium_6a80 {
    gap: 8px;
  }
  
  .badge-white-92a6 {
    display: none;
  }
  
  .current_5060 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .rough-130e img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .current_5060 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .current_5060 svg {
    width: 14px;
    height: 14px;
  }
  
  .heading-green-3427 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.detail-0a56 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.label_4503 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.focus-e739 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.focus-e739 svg {
  flex-shrink: 0;
}

.focus-e739 a {
  color: var(--color-primary);
  text-decoration: none;
}

.focus-e739 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .label_4503 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.dynamic-0c49 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.gallery-wide-531f {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .gallery-wide-531f {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.first_3b0e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.first_3b0e a {
  color: var(--color-primary);
  text-decoration: none;
}

.first_3b0e a:hover {
  text-decoration: underline;
}

.hover-advanced-6dcf {
  color: var(--color-text-lighter);
}

.solid_da2c {
  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) {
  .solid_da2c {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .solid_da2c {
    font-size: 1.5rem;
  }
}

.gallery_ee96 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.purple_3307 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .purple_3307 {
    grid-template-columns: 1fr;
  }
}

.header-bf0a {
  display: flex;
  gap: var(--space-sm);
}

.cool-83b3 {
  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;
}

.title-first-2219 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.title-first-2219 strong {
  font-weight: 600;
  color: var(--color-text);
}

.title-first-2219 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notification-first-1925 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.dirty_2495 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.picture-narrow-08a8 {
  position: relative;
  text-align: center;
}

.picture-narrow-08a8 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.hard-3a9f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.module_05c8 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.layout-5d43 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.action_8b5f {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.bottom-3265 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.upper-0c7f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .gallery-wide-531f {
    grid-template-columns: 1fr;
  }
  
  .solid_da2c {
    font-size: 1.75rem;
  }
  
  .dirty_2495 {
    order: -1;
    max-width: 100%;
  }
  
  .picture-narrow-08a8 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .solid_da2c {
    font-size: 1.5rem;
  }
  
  .gallery_ee96 {
    font-size: 1rem;
  }
  
  .first_3b0e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .picture-narrow-08a8 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.tertiary-69a1 {
  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;
}

.notification_clean_e8b0 {
  background: var(--color-primary);
  color: white;
}

.notification_clean_e8b0:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.banner-0135 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.banner-0135:hover {
  background: var(--color-primary);
  color: white;
}

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

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

.aside-lite-3e0d {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.footer-ea79 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.status_fast_ae06 {
  padding: var(--space-xl) 0;
  background: white;
}

.gas_70ee {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.preview_e7c0 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.preview_e7c0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.link-4d89 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.chip-silver-ebf7 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tabs-c8a6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.modal_be3c {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.solid_74a7 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.avatar_a519 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.label_3236 {
  list-style: none;
  counter-reset: toc-counter;
}

.label_3236 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.label_3236 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);
}

.label_3236 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;
}

.label_3236 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.widget_pink_c4f6 {
  padding: var(--space-xxl) 0;
}

.active-e4de {
  background: var(--color-bg-section);
}

.dark_46a5 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.outline_6c95 {
  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);
}

.picture-2036 {
  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);
}

.texture_focused_b4b2 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.section_1bcb {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .section_1bcb {
    grid-template-columns: 1fr 300px;
  }
}

.thumbnail_3f09 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.thumbnail_3f09 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.thumbnail_3f09 pre,
.thumbnail_3f09 code {
  overflow-x: auto;
  max-width: 100%;
}

.thumbnail_3f09 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);
}

.thumbnail_3f09 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.thumbnail_3f09 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.thumbnail_3f09 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.thumbnail_3f09 ul,
.thumbnail_3f09 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.thumbnail_3f09 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.thumbnail_3f09 strong {
  font-weight: 600;
  color: var(--color-text);
}

.thumbnail_3f09 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.thumbnail_3f09 a:hover {
  color: var(--color-primary-dark);
}

.middle_dcb1 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.middle_dcb1 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.middle_dcb1 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) {
  .section_1bcb {
    grid-template-columns: 1fr;
  }
  
  .picture-2036 {
    font-size: 1.75rem;
  }
  
  .thumbnail_3f09 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .picture-2036 {
    font-size: 1.5rem;
  }
  
  .thumbnail_3f09 h3 {
    font-size: 1.375rem;
  }
  
  .thumbnail_3f09 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.module-e55e {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.highlight_selected_4df6 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.footer_ecf3 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.yellow_629a {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.background_4f08 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.action_65ca {
  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;
}

.simple_2eef {
  flex-shrink: 0;
}

.next_e747 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.advanced-50d3 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .advanced-50d3 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.container-fb6e,
.hero-white-de87,
.complex-32b5 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.container-fb6e thead,
.hero-white-de87 thead {
  background: var(--color-primary);
  color: white;
}

.container-fb6e th,
.container-fb6e td,
.hero-white-de87 th,
.hero-white-de87 td,
.complex-32b5 th,
.complex-32b5 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .container-fb6e th,
  .container-fb6e td,
  .hero-white-de87 th,
  .hero-white-de87 td,
  .complex-32b5 th,
  .complex-32b5 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .container-fb6e,
  .hero-white-de87,
  .complex-32b5 {
    min-width: 600px;
  }
}

.container-fb6e th,
.hero-white-de87 th,
.complex-32b5 th {
  font-weight: 600;
}

.container-fb6e tbody tr:hover,
.hero-white-de87 tbody tr:hover,
.complex-32b5 tbody tr:hover {
  background: var(--color-bg-alt);
}

.huge-1ca0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.dropdown-yellow-9b88 {
  position: sticky;
  top: 80px;
  align-self: start;
}

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

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

.simple-4022 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.simple-4022 h4 {
  color: white;
}

.bottom_05a9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.image-under-1659 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.image-under-1659:last-child {
  border-bottom: none;
}

.image-under-1659 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.image-under-1659 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.menu-in-c1e0 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.iron-cb29 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.iron-cb29:hover {
  text-decoration: underline;
}

.element_5a76 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.secondary_c9ef {
  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);
}

.secondary_c9ef span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.chip-d55d {
  font-weight: 600;
  color: white;
}

.upper-3f23 {
  list-style: none;
  padding: 0;
}

.upper-3f23 li {
  padding: var(--space-xs) 0;
}

.gold_82c2 {
  color: #4caf50;
}

.caption-0940 {
  color: #ff9800;
}

.south_6564 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.notice-1145 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.in_3835 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.frame-bb62 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.component_black_44a8 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.filter-bright-d79f {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.dim_1d2c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .dim_1d2c {
    grid-template-columns: 1fr;
  }
}

.info-prev-b520 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.info-prev-b520:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.tooltip_under_3034 {
  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;
}

.info-prev-b520 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.info-prev-b520 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.red-166c {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.chip-d55d {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.in-ba24 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.info_c491 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.info_c491 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.footer-3b54 {
  max-width: 900px;
  margin: 0 auto;
}

.gold-71be {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.overlay_969e {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .overlay_969e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.tooltip-south-b70e {
  margin-top: var(--space-xxl);
}

.tooltip-south-b70e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.modal-f234 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .modal-f234 {
    grid-template-columns: 1fr;
  }
}

.tag-silver-35cf {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.fresh-c683 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.video-e55b {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.tag-silver-35cf h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.tag-silver-35cf ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.tag-silver-35cf li {
  padding: var(--space-xs) 0;
  color: white;
}

.tag-silver-35cf .tertiary-69a1 {
  width: 100%;
  background: white;
}

.fresh-c683 .tertiary-69a1 {
  color: #667eea;
}

.video-e55b .tertiary-69a1 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.aside-fixed-38f5 {
  max-width: 900px;
  margin: 0 auto;
}

.search_glass_993b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.primary-dd21 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.notice_3382 {
  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);
}

.primary-dd21 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.accent-4ec2 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .primary-dd21 {
    padding: var(--space-md);
  }
  
  .accent-4ec2 {
    padding: var(--space-md);
  }
  
  .shadow_c34e {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.slider_3e3c ol,
.slider_3e3c ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.slider_3e3c li {
  margin-bottom: var(--space-sm);
}

.slider_3e3c code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.module_1660 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.yellow_10c0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.shadow_c34e {
  margin-top: var(--space-lg);
  text-align: center;
}

.shadow_c34e img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.basic-138d,
.short_439f,
.iron-d2dd,
.filter-small-97b3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.picture_1008 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.cool_8ec8 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.current-3e2a {
  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) {
  .current-3e2a {
    font-size: 0.625rem;
  }
}

.under_fc39 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.under_fc39:hover {
  background: var(--color-primary-dark);
}

.left-afa8 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.left-afa8 h4 {
  margin-bottom: var(--space-md);
}

.aside-slow-d9fa {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.feature_c351 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.chip_ab37 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .chip_ab37 {
    grid-template-columns: 1fr;
  }
}

.link-2dd1 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.heading-active-7ec1 {
  border-color: var(--color-success);
}

.primary_d734 {
  border-color: var(--color-warning);
}

.mask-tall-14ac {
  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);
}

.heading-active-7ec1 .mask-tall-14ac {
  background: #e8f5e9;
  color: var(--color-success);
}

.primary_d734 .mask-tall-14ac {
  background: #fff3e0;
  color: var(--color-warning);
}

.link-2dd1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.link-2dd1 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.tertiary_3a4d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.top-d5b0 {
  margin: var(--space-xxl) 0;
}

.top-d5b0 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.top-d5b0 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.info_pro_a96b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .info_pro_a96b {
    grid-template-columns: 1fr;
  }
}

.tooltip-2eee {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tooltip-2eee h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.header_90c8 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.header_90c8 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.orange_1c98 {
  margin-top: var(--space-xxl);
}

.center-0ee7 {
  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);
}

.east_9c84 {
  text-align: center;
}

.progress-active-f679 {
  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);
}

.description-e471 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.progress-active-f679 .chip-d55d {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.tag_tiny_ccb2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.old_cfc5 p {
  margin-bottom: var(--space-md);
}

.banner_last_a241 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .center-0ee7 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.accent_steel_2e0a {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.logo-3efd {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.liquid_32f0 {
  margin-bottom: var(--space-xl);
}

.medium_cb1c {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.south_4001 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.dim-8953 {
  color: var(--color-text-light);
}

.hot-004c {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.photo_0bbc {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.box_bottom_9145 {
  font-weight: 600;
  color: var(--color-text);
}

.preview-0d02 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.yellow-dbe9 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.pro-3967 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.soft-5177 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.under-71a1 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.feature_new_b4e7 {
  border: 2px solid #4caf50;
}

.media_complex_5f8d {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.tiny_c7e7 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.tiny-d1f5 {
  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;
}

.column_red_18b3 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sidebar-lower-bba4 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.panel_plasma_fe71 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.accent-liquid-f9c7 {
  text-align: right;
}

.accent-liquid-f9c7 .outer_3400 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.fluid-4605 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip-hard-c603 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.tooltip-hard-c603 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.form-focused-1329 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.tiny-6e52 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.outline-active-6c14 {
  background: #e8f5e9;
  color: #2e7d32;
}

.banner-c361 {
  background: #e3f2fd;
  color: #1565c0;
}

.tag_57c2 {
  background: #fff3e0;
  color: #e65100;
}

.gold-7811 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.gold-7811 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.copper-5839 {
  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);
}

.copper-5839:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.hero-large-113f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.block_short_7d10 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.block_short_7d10 strong {
  color: var(--color-primary);
}

.copper-b83e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail-dd66 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.module_7ba4 {
  max-width: 900px;
  margin: 0 auto;
}

.hover_short_2f73 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.button_f58b {
  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);
}

.button_f58b:hover {
  background: var(--color-bg-alt);
}

.picture-black-8855 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.button_f58b[aria-expanded="true"] .picture-black-8855 {
  transform: rotate(180deg);
}

.dropdown_silver_7144 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.dropdown_silver_7144 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.dropdown_silver_7144 ul,
.dropdown_silver_7144 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.dropdown_silver_7144 li {
  margin-bottom: var(--space-xs);
}

.gradient_west_7462 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.feature-active-537f {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.gradient_west_7462 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.highlight-f2e2 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.sort-5e20 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.slider_warm_495a {
  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);
}

.progress_selected_8d84 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.backdrop-old-4dbc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .backdrop-old-4dbc {
    grid-template-columns: 1fr;
  }
}

.dim-2bbd,
.block_6ca5 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.dim-2bbd {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.block_6ca5 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.dim-2bbd h4,
.block_6ca5 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.dim-2bbd ul,
.block_6ca5 ul {
  list-style: none;
  padding: 0;
}

.dim-2bbd li,
.block_6ca5 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.picture_dirty_5560 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .picture_dirty_5560 {
    grid-template-columns: 1fr;
  }
}

.cool-f017 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.sort_medium_7605 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.huge_e083 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.cool-f017 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.cool-f017 ul {
  list-style: none;
  padding: 0;
}

.cool-f017 li {
  padding: var(--space-xs) 0;
  color: white;
}

.alert-a441 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.alert-a441 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.alert-a441 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.panel_09e7 {
  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);
}

.badge-orange-3db6 {
  font-style: italic;
}

.hover_warm_3628 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.menu-basic-5919 {
  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;
}

.menu-basic-5919 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.menu-basic-5919 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.picture-414f {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.active-483c {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.plasma-27b6 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.center_24e3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .center_24e3 {
    grid-template-columns: 1fr;
  }
}

.notice-fast-ed31 {
  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);
}

.notice-fast-ed31:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.secondary_bright_6e53 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.notice-fast-ed31 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.notice-fast-ed31 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.mask-iron-5ef5 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.white-39b4 {
  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) */
.tooltip-ef3a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.search-8bc0 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.search-8bc0 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.badge_advanced_bde2 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.badge_advanced_bde2 li {
  margin-bottom: var(--space-xs);
}

.badge_advanced_bde2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.badge_advanced_bde2 a:hover {
  color: white;
}

.texture_huge_a42a {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.texture_huge_a42a 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);
}

.texture_huge_a42a a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.hidden-35c2 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hidden-35c2 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.hidden-35c2 a:hover {
  color: white;
}

.breadcrumb_over_be21 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .white-39b4,
  .tooltip-ef3a {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.gradient-512b h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.orange_dfa4 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.popup-bottom-a94d {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.popup-bottom-a94d .header-bf0a {
  color: #4caf50;
  font-size: 0.875rem;
}

.paragraph-smooth-ed90 {
  list-style: none;
  padding: 0;
}

.paragraph-smooth-ed90 li {
  margin-bottom: var(--space-xs);
}

.paragraph-smooth-ed90 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.paragraph-smooth-ed90 a:hover {
  color: white;
}

.widget_current_1c64 {
  list-style: none;
  padding: 0;
}

.widget_current_1c64 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.widget_current_1c64 a {
  color: #b0b0b0;
  text-decoration: none;
}

.widget_current_1c64 a:hover {
  color: white;
}

.breadcrumb_over_be21 {
  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);
}

.notice_bb71 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.notice_bb71 a {
  color: #4caf50;
  text-decoration: none;
}

.detail_536d {
  font-size: 0.75rem;
  color: #666666;
}

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

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

.over-bcbe 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;
}

.aside-b433 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.aside-b433:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .breadcrumb_over_be21 {
    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;
  }
  
  .solid_da2c {
    font-size: 2rem;
  }
  
  .picture-2036 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .gallery-wide-531f,
  .section_1bcb {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .dim_1d2c,
  .chip_ab37,
  .modal-f234,
  .info_pro_a96b,
  .backdrop-old-4dbc,
  .picture_dirty_5560,
  .center_24e3,
  .white-39b4,
  .tooltip-ef3a {
    grid-template-columns: 1fr;
  }
  
  .gas_70ee {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .widget_pink_c4f6 {
    padding: var(--space-lg) 0;
  }
  
  .label_3236 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .label_3236 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .tertiary-69a1 {
    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;
  }
  
  .gas_70ee {
    grid-template-columns: 1fr;
  }
  
  .notification-first-1925,
  .picture-414f,
  .aside-slow-d9fa {
    flex-direction: column;
    width: 100%;
  }
  
  .aside-lite-3e0d,
  .footer-ea79,
  .notification-first-1925 .tertiary-69a1,
  .picture-414f .tertiary-69a1 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .solid_da2c {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .picture-2036 {
    font-size: 1.375rem;
  }
  
  .link-4d89 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .preview_e7c0,
  .info-prev-b520,
  .gold-6cee,
  .under-71a1,
  .search_glass_993b {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .current-3e2a {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .label_4503 {
    gap: var(--space-xs);
  }
  
  .focus-e739 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .secondary_c9ef {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .progress-active-f679 {
    width: 150px;
    height: 150px;
  }
  
  .description-e471 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .summary-cool-dfeb,
  .detail-0a56,
  .notification-first-1925,
  .menu-basic-5919,
  .active-483c,
  .mask-iron-5ef5,
  .detail-lite-11b9 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .widget_pink_c4f6 {
    page-break-inside: avoid;
  }
}

/* css-noise: 8a08 */
.phantom-card-j6 {
  padding: 0.5rem;
  font-size: 10px;
  line-height: 1.2;
}