/* ============================================
   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)
   ============================================ */
.down_cef1 {
  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;
}

.down_cef1:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.steel-3fc9 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .steel-3fc9 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .steel-3fc9 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.warm_00a6):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.warm_00a6,
header,
.progress-b590,
.box-tiny-38a0,
.mini-1f1d,
.popup-1709,
.stale-a0f0,
.filter-down-bee1,
.text_complex_d8e4 {
  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
   ============================================ */
.warm_00a6 {
  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);
}

.title_8592 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.warm_00a6.dark-7d96 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.bottom-d888 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.text-648a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.old_e753 img {
  height: 36px;
  width: auto;
  display: block;
}

.white-4d05 {
  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;
}

.message-down-a342 {
  flex: 1;
}

.image-small-6be9 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.active_ee03 {
  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);
}

.active_ee03:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.active_ee03.fn-active-4deb {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.modal-20f5 {
  position: relative;
}

.panel_dd12 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.panel_dd12 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） */
.modal-20f5:hover .panel_dd12 svg,
.panel_dd12[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.right-6266 {
  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 */
.modal-20f5:hover .right-6266 {
  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 */
.right-6266::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.tiny-6d7a {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.tiny-6d7a: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 */
.tiny-6d7a[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.tertiary-8cac {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.easy-5dd9 {
  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;
}

.easy-5dd9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.easy-5dd9 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.aside-c336 {
  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;
}

.aside-c336: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);
}

.aside-c336 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.current-e871 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.fluid_1585 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.current-e871[aria-expanded="true"] .fluid_1585:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.current-e871[aria-expanded="true"] .fluid_1585:nth-child(2) {
  opacity: 0;
}

.current-e871[aria-expanded="true"] .fluid_1585:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .message-down-a342 {
    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 */
  }

  .message-down-a342::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .message-down-a342.basic-2dff {
    display: block;
    right: 0;
  }
  
  .image-small-6be9 {
    flex-direction: column;
    gap: 0;
  }
  
  .active_ee03 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .message-down-a342::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;
  }
  
  .message-down-a342.basic-2dff::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .message-down-a342 {
    display: none;
  }
  
  .current-e871 {
    display: flex;
  }
  
  .white-4d05 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .easy-5dd9,
  .aside-c336 {
    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 */
  .modal-20f5 {
    position: relative;
  }
  
  .right-6266 {
    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;
  }
  
  .panel_dd12[aria-expanded="true"] + .right-6266 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .tiny-6d7a {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .tertiary-8cac {
    gap: 8px;
  }
  
  .easy-5dd9 {
    display: none;
  }
  
  .aside-c336 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .old_e753 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .aside-c336 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .aside-c336 svg {
    width: 14px;
    height: 14px;
  }
  
  .bottom-d888 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.progress-b590 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.panel_549f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.search-basic-b037 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.search-basic-b037 svg {
  flex-shrink: 0;
}

.search-basic-b037 a {
  color: var(--color-primary);
  text-decoration: none;
}

.search-basic-b037 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .panel_549f {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.box-tiny-38a0 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.picture_light_0917 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .picture_light_0917 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.aside_wide_1e32 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.aside_wide_1e32 a {
  color: var(--color-primary);
  text-decoration: none;
}

.aside_wide_1e32 a:hover {
  text-decoration: underline;
}

.outer_6df2 {
  color: var(--color-text-lighter);
}

.gas_f4b9 {
  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) {
  .gas_f4b9 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .gas_f4b9 {
    font-size: 1.5rem;
  }
}

.progress_0527 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.dim_1287 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .dim_1287 {
    grid-template-columns: 1fr;
  }
}

.picture-4a8a {
  display: flex;
  gap: var(--space-sm);
}

.icon_1dd2 {
  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;
}

.icon-pink-8a28 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.icon-pink-8a28 strong {
  font-weight: 600;
  color: var(--color-text);
}

.icon-pink-8a28 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tertiary-cd14 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.outline_0ad4 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.glass-65b7 {
  position: relative;
  text-align: center;
}

.glass-65b7 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.box_8eb9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hidden-motion-63fa {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.background_dynamic_571f {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.button_fixed_cc31 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.popup-f331 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

@media (max-width: 968px) {
  .picture_light_0917 {
    grid-template-columns: 1fr;
  }
  
  .gas_f4b9 {
    font-size: 1.75rem;
  }
  
  .outline_0ad4 {
    order: -1;
    max-width: 100%;
  }
  
  .glass-65b7 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .gas_f4b9 {
    font-size: 1.5rem;
  }
  
  .progress_0527 {
    font-size: 1rem;
  }
  
  .aside_wide_1e32 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .glass-65b7 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.hidden_947d {
  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;
}

.panel_c75e {
  background: var(--color-primary);
  color: white;
}

.panel_c75e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.component_416e {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.component_416e:hover {
  background: var(--color-primary);
  color: white;
}

.article_53d9 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.article_53d9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.pagination_prev_5e5f {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.next_d7c9 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.mini-1f1d {
  padding: var(--space-xl) 0;
  background: white;
}

.filter_purple_6a89 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.border-36b7 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.border-36b7:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

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

.soft-396b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.notice_5e3e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.popup-1709 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.badge-dim-2b9b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.iron_eb15 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.dim_e8fd {
  list-style: none;
  counter-reset: toc-counter;
}

.dim_e8fd li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.dim_e8fd 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);
}

.dim_e8fd 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;
}

.dim_e8fd li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.stale-a0f0 {
  padding: var(--space-xxl) 0;
}

.east-9f5e {
  background: var(--color-bg-section);
}

.shadow_left_c806 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.widget_hot_c15a {
  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);
}

.nav_98e0 {
  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);
}

.feature_5d6b {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.highlight_8745 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .highlight_8745 {
    grid-template-columns: 1fr 300px;
  }
}

.shadow_fb8f {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.shadow_fb8f img {
  max-width: 100%;
  height: auto;
  display: block;
}

.shadow_fb8f pre,
.shadow_fb8f code {
  overflow-x: auto;
  max-width: 100%;
}

.shadow_fb8f 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);
}

.shadow_fb8f h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.shadow_fb8f h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.shadow_fb8f p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.shadow_fb8f ul,
.shadow_fb8f ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.shadow_fb8f li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.shadow_fb8f strong {
  font-weight: 600;
  color: var(--color-text);
}

.shadow_fb8f a {
  color: var(--color-primary);
  text-decoration: underline;
}

.shadow_fb8f a:hover {
  color: var(--color-primary-dark);
}

.shade-advanced-7c8e {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.shade-advanced-7c8e li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.shade-advanced-7c8e 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) {
  .highlight_8745 {
    grid-template-columns: 1fr;
  }
  
  .nav_98e0 {
    font-size: 1.75rem;
  }
  
  .shadow_fb8f {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .nav_98e0 {
    font-size: 1.5rem;
  }
  
  .shadow_fb8f h3 {
    font-size: 1.375rem;
  }
  
  .shadow_fb8f h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.avatar_54b6 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.info-6984 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.stale_1c7e {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.breadcrumb-red-2809 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.text_ac5c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.logo-outer-1119 {
  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;
}

.motion-63ae {
  flex-shrink: 0;
}

.info-plasma-5fa3 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.hover-brown-d394 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hover-brown-d394 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.background_inner_56ca,
.slider_4806,
.hidden_small_8620 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.background_inner_56ca thead,
.slider_4806 thead {
  background: var(--color-primary);
  color: white;
}

.background_inner_56ca th,
.background_inner_56ca td,
.slider_4806 th,
.slider_4806 td,
.hidden_small_8620 th,
.hidden_small_8620 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .background_inner_56ca th,
  .background_inner_56ca td,
  .slider_4806 th,
  .slider_4806 td,
  .hidden_small_8620 th,
  .hidden_small_8620 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .background_inner_56ca,
  .slider_4806,
  .hidden_small_8620 {
    min-width: 600px;
  }
}

.background_inner_56ca th,
.slider_4806 th,
.hidden_small_8620 th {
  font-weight: 600;
}

.background_inner_56ca tbody tr:hover,
.slider_4806 tbody tr:hover,
.hidden_small_8620 tbody tr:hover {
  background: var(--color-bg-alt);
}

.progress_950d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.pattern-e64f {
  position: sticky;
  top: 80px;
  align-self: start;
}

.tooltip_fb3f {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.tooltip_fb3f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.overlay_653f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.overlay_653f h4 {
  color: white;
}

.video-silver-d9f0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.filter-9429 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.filter-9429:last-child {
  border-bottom: none;
}

.filter-9429 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.filter-9429 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.hover_brown_fd9b {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.element_c3d0 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.element_c3d0:hover {
  text-decoration: underline;
}

.feature-db0e {
  text-align: center;
  margin-bottom: var(--space-md);
}

.wood-4618 {
  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);
}

.wood-4618 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.message-center-fe56 {
  font-weight: 600;
  color: white;
}

.gradient_dim_c350 {
  list-style: none;
  padding: 0;
}

.gradient_dim_c350 li {
  padding: var(--space-xs) 0;
}

.component_084c {
  color: #4caf50;
}

.hovered-2b07 {
  color: #ff9800;
}

.texture_in_579c {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

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

.outline_3b1c {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.filter_motion_b7c2 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.label_01cf {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.icon_1727 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.focused_e0d4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .focused_e0d4 {
    grid-template-columns: 1fr;
  }
}

.mask-middle-3694 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.mask-middle-3694:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.accent_outer_12d6 {
  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;
}

.mask-middle-3694 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.mask-middle-3694 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.over_f737 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.message-center-fe56 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.overlay-e40d {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.focus_9d9a {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.focus_9d9a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.old_1670 {
  max-width: 900px;
  margin: 0 auto;
}

.logo-left-4542 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.container_ce60 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .container_ce60 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.black_cd2a {
  margin-top: var(--space-xxl);
}

.black_cd2a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.mask-fresh-a32e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .mask-fresh-a32e {
    grid-template-columns: 1fr;
  }
}

.carousel-c0ce {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.down-aa2f {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.texture-c6d3 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.carousel-c0ce h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.carousel-c0ce ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.carousel-c0ce li {
  padding: var(--space-xs) 0;
  color: white;
}

.carousel-c0ce .hidden_947d {
  width: 100%;
  background: white;
}

.down-aa2f .hidden_947d {
  color: #667eea;
}

.texture-c6d3 .hidden_947d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.heading_7375 {
  max-width: 900px;
  margin: 0 auto;
}

.solid-0929 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.simple-f84b {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tabs-8e3f {
  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);
}

.simple-f84b h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.image-action-cb1c {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .simple-f84b {
    padding: var(--space-md);
  }
  
  .image-action-cb1c {
    padding: var(--space-md);
  }
  
  .blue_1339 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.notice-a130 ol,
.notice-a130 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.notice-a130 li {
  margin-bottom: var(--space-sm);
}

.notice-a130 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.label_stone_5b3b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.static_a2a8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.blue_1339 {
  margin-top: var(--space-lg);
  text-align: center;
}

.blue_1339 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.black_9a9c,
.preview-d197,
.gradient-0ce8,
.prev-d975 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.module_0597 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.breadcrumb-657a {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.slider_22e0 {
  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) {
  .slider_22e0 {
    font-size: 0.625rem;
  }
}

.sidebar_7715 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.sidebar_7715:hover {
  background: var(--color-primary-dark);
}

.steel_0dfe {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.steel_0dfe h4 {
  margin-bottom: var(--space-md);
}

.bottom-759f {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.gradient_e6bb {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.hero-dark-6928 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hero-dark-6928 {
    grid-template-columns: 1fr;
  }
}

.popup_dark_c3b7 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.row_8467 {
  border-color: var(--color-success);
}

.dropdown-b37c {
  border-color: var(--color-warning);
}

.accent_63a8 {
  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);
}

.row_8467 .accent_63a8 {
  background: #e8f5e9;
  color: var(--color-success);
}

.dropdown-b37c .accent_63a8 {
  background: #fff3e0;
  color: var(--color-warning);
}

.popup_dark_c3b7 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.popup_dark_c3b7 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.slider_0c6a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.status-brown-a9a1 {
  margin: var(--space-xxl) 0;
}

.status-brown-a9a1 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.status-brown-a9a1 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.description_purple_bd60 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .description_purple_bd60 {
    grid-template-columns: 1fr;
  }
}

.carousel_hard_4cb7 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.carousel_hard_4cb7 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.iron-acb4 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.iron-acb4 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.hot_ed18 {
  margin-top: var(--space-xxl);
}

.texture-over-c79f {
  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);
}

.tertiary_ede1 {
  text-align: center;
}

.plasma-71a3 {
  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);
}

.black_187a {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.plasma-71a3 .message-center-fe56 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.button_short_d653 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.article-a485 p {
  margin-bottom: var(--space-md);
}

.tertiary-1c83 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .texture-over-c79f {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.surface-a7ec {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.box-cold-4c4b {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.soft_6097 {
  margin-bottom: var(--space-xl);
}

.container_4688 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.message_copper_a175 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.caption-b134 {
  color: var(--color-text-light);
}

.table-left-e97b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.button_7e5c {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.new_9640 {
  font-weight: 600;
  color: var(--color-text);
}

.white_a8b8 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.column_north_f6b6 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.badge-prev-b3ae {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.picture_5c36 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.backdrop-1900 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.video_3846 {
  border: 2px solid #4caf50;
}

.box_a002 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.center-5277 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.grid-4c0e {
  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;
}

.right-18a0 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.column_822d {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.hover-selected-6a56 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.detail-2840 {
  text-align: right;
}

.detail-2840 .button_33ec {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.last_0587 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.summary-8376 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.summary-8376 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.box-1d9f {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.chip_new_e126 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.advanced-d8d7 {
  background: #e8f5e9;
  color: #2e7d32;
}

.selected-a4c1 {
  background: #e3f2fd;
  color: #1565c0;
}

.tag_8eaa {
  background: #fff3e0;
  color: #e65100;
}

.breadcrumb-out-3460 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.breadcrumb-out-3460 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.component-8044 {
  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);
}

.component-8044:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.link_21c0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.motion-16ce {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.motion-16ce strong {
  color: var(--color-primary);
}

.article-db08 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.nav-clean-ae90 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.rough_a292 {
  max-width: 900px;
  margin: 0 auto;
}

.popup_ef58 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.aside-green-d0e5 {
  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);
}

.aside-green-d0e5:hover {
  background: var(--color-bg-alt);
}

.table_short_7a5e {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.aside-green-d0e5[aria-expanded="true"] .table_short_7a5e {
  transform: rotate(180deg);
}

.outline-01ac {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.outline-01ac h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.outline-01ac ul,
.outline-01ac ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.outline-01ac li {
  margin-bottom: var(--space-xs);
}

.nav_hard_7e9e {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.pagination-f65e {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.nav_hard_7e9e code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.disabled_basic_6ffd {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.module_c14a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.link-2b86 {
  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);
}

.hot-d3fd {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.table-b04a {
  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-b04a {
    grid-template-columns: 1fr;
  }
}

.panel_2153,
.narrow-2d55 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.panel_2153 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.narrow-2d55 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.panel_2153 h4,
.narrow-2d55 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.panel_2153 ul,
.narrow-2d55 ul {
  list-style: none;
  padding: 0;
}

.panel_2153 li,
.narrow-2d55 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.warm_38b6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .warm_38b6 {
    grid-template-columns: 1fr;
  }
}

.info-narrow-069a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.title-c4d7 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.badge-756c {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.info-narrow-069a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.info-narrow-069a ul {
  list-style: none;
  padding: 0;
}

.info-narrow-069a li {
  padding: var(--space-xs) 0;
  color: white;
}

.west_31ed {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.west_31ed h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.west_31ed p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.backdrop_f153 {
  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);
}

.background-current-5b3e {
  font-style: italic;
}

.button-next-70e8 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.upper_61b9 {
  margin-top: var(--space-xxl);
  padding: var(--space-xxl);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  text-align: center;
  color: white;
}

.upper_61b9 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.upper_61b9 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.wrapper_2173 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.filter-down-bee1 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.highlight-c07e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.video_solid_5061 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .video_solid_5061 {
    grid-template-columns: 1fr;
  }
}

.over-03a2 {
  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);
}

.over-03a2:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.list-6171 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.over-03a2 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.over-03a2 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.text_complex_d8e4 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.dark_e3ce {
  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-ed98 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

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

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

.outline-9b1d {
  list-style: none;
  padding: 0;
  margin: 0;
}

.outline-9b1d li {
  margin-bottom: var(--space-xs);
}

.outline-9b1d a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.outline-9b1d a:hover {
  color: white;
}

.alert-last-9b30 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.alert-last-9b30 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);
}

.alert-last-9b30 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.block-eee4 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.block-eee4 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.block-eee4 a:hover {
  color: white;
}

.carousel_c8a0 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .dark_e3ce,
  .hover-ed98 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.popup_blue_bdc4 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.clean_6f13 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.soft-4c51 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.soft-4c51 .picture-4a8a {
  color: #4caf50;
  font-size: 0.875rem;
}

.pressed_554f {
  list-style: none;
  padding: 0;
}

.pressed_554f li {
  margin-bottom: var(--space-xs);
}

.pressed_554f a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.pressed_554f a:hover {
  color: white;
}

.photo_basic_486c {
  list-style: none;
  padding: 0;
}

.photo_basic_486c li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.photo_basic_486c a {
  color: #b0b0b0;
  text-decoration: none;
}

.photo_basic_486c a:hover {
  color: white;
}

.carousel_c8a0 {
  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);
}

.mask_d14e p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.mask_d14e a {
  color: #4caf50;
  text-decoration: none;
}

.easy-f0a2 {
  font-size: 0.75rem;
  color: #666666;
}

.gallery-731f {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.gallery-731f a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.gallery-731f 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;
}

.green-c956 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.green-c956:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .carousel_c8a0 {
    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;
  }
  
  .gas_f4b9 {
    font-size: 2rem;
  }
  
  .nav_98e0 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .picture_light_0917,
  .highlight_8745 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .focused_e0d4,
  .hero-dark-6928,
  .mask-fresh-a32e,
  .description_purple_bd60,
  .table-b04a,
  .warm_38b6,
  .video_solid_5061,
  .dark_e3ce,
  .hover-ed98 {
    grid-template-columns: 1fr;
  }
  
  .filter_purple_6a89 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .stale-a0f0 {
    padding: var(--space-lg) 0;
  }
  
  .dim_e8fd li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .dim_e8fd li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .hidden_947d {
    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;
  }
  
  .filter_purple_6a89 {
    grid-template-columns: 1fr;
  }
  
  .tertiary-cd14,
  .wrapper_2173,
  .bottom-759f {
    flex-direction: column;
    width: 100%;
  }
  
  .pagination_prev_5e5f,
  .next_d7c9,
  .tertiary-cd14 .hidden_947d,
  .wrapper_2173 .hidden_947d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .gas_f4b9 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .nav_98e0 {
    font-size: 1.375rem;
  }
  
  .gradient_last_feca {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .border-36b7,
  .mask-middle-3694,
  .tooltip_fb3f,
  .backdrop-1900,
  .solid-0929 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .slider_22e0 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .panel_549f {
    gap: var(--space-xs);
  }
  
  .search-basic-b037 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .wood-4618 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .plasma-71a3 {
    width: 150px;
    height: 150px;
  }
  
  .black_187a {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .warm_00a6,
  .progress-b590,
  .tertiary-cd14,
  .upper_61b9,
  .filter-down-bee1,
  .text_complex_d8e4,
  .current-e871 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .stale-a0f0 {
    page-break-inside: avoid;
  }
}

/* css-noise: 70ef */
.phantom-card-t8 {
  padding: 0.4rem;
  font-size: 10px;
  line-height: 1.2;
}
