/* ============================================
   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)
   ============================================ */
.fast_19f9 {
  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;
}

.fast_19f9:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.soft-e87d {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .soft-e87d {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .soft-e87d {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.feature_hard_a475):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.feature_hard_a475,
header,
.progress_full_ecf4,
.white_7c0c,
.light_170d,
.text_hovered_5215,
.surface_d627,
.shade_light_a785,
.logo_hot_ec2f {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

/* 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
   ============================================ */
.feature_hard_a475 {
  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);
}

.wood-f085 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.feature_hard_a475.item_north_f3a0 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.content-brown-9cc9 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.fluid-d0d4 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.dim_c16d img {
  height: 36px;
  width: auto;
  display: block;
}

.sidebar_south_2051 {
  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;
}

.easy_c7e9 {
  flex: 1;
}

.overlay_steel_d9fc {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.hero-c092 {
  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);
}

.hero-c092:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.hero-c092.article_e71e {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.gallery_short_056c {
  position: relative;
}

.action_9df9 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.action_9df9 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） */
.gallery_short_056c:hover .action_9df9 svg,
.action_9df9[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.notice_bd6c {
  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 */
.gallery_short_056c:hover .notice_bd6c {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

/* 在下拉菜单上方添加一个不可见的桥接区域，防止鼠标移动时菜单消失 */
.notice_bd6c::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.sort_complex_72da {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.sort_complex_72da: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 */
.sort_complex_72da[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.header-1daa {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.hero-dirty-87a0 {
  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;
}

.hero-dirty-87a0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.hero-dirty-87a0 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.form_selected_050e {
  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;
}

.form_selected_050e: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);
}

.form_selected_050e svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.surface-gold-e2f4 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.accordion_gas_2b28 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.surface-gold-e2f4[aria-expanded="true"] .accordion_gas_2b28:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.surface-gold-e2f4[aria-expanded="true"] .accordion_gas_2b28:nth-child(2) {
  opacity: 0;
}

.surface-gold-e2f4[aria-expanded="true"] .accordion_gas_2b28:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .easy_c7e9 {
    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 */
  }

  .easy_c7e9::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .easy_c7e9.border-motion-43ba {
    display: block;
    right: 0;
  }
  
  .overlay_steel_d9fc {
    flex-direction: column;
    gap: 0;
  }
  
  .hero-c092 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .easy_c7e9::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;
  }
  
  .easy_c7e9.border-motion-43ba::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .easy_c7e9 {
    display: none;
  }
  
  .surface-gold-e2f4 {
    display: flex;
  }
  
  .sidebar_south_2051 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .hero-dirty-87a0,
  .form_selected_050e {
    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 */
  .gallery_short_056c {
    position: relative;
  }
  
  .notice_bd6c {
    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;
  }
  
  .action_9df9[aria-expanded="true"] + .notice_bd6c {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .sort_complex_72da {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .header-1daa {
    gap: 8px;
  }
  
  .hero-dirty-87a0 {
    display: none;
  }
  
  .form_selected_050e {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .dim_c16d img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .form_selected_050e {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .form_selected_050e svg {
    width: 14px;
    height: 14px;
  }
  
  .content-brown-9cc9 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.progress_full_ecf4 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.input_f4b2 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip-bac8 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tooltip-bac8 svg {
  flex-shrink: 0;
}

.tooltip-bac8 a {
  color: var(--color-primary);
  text-decoration: none;
}

.tooltip-bac8 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .input_f4b2 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.white_7c0c {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.chip-easy-d240 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .chip-easy-d240 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.banner-35d2 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.banner-35d2 a {
  color: var(--color-primary);
  text-decoration: none;
}

.banner-35d2 a:hover {
  text-decoration: underline;
}

.orange_dc64 {
  color: var(--color-text-lighter);
}

.fluid_3cbd {
  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) {
  .fluid_3cbd {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .fluid_3cbd {
    font-size: 1.5rem;
  }
}

.progress-4fdd {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.heading_4dbf {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .heading_4dbf {
    grid-template-columns: 1fr;
  }
}

.smooth_4e3d {
  display: flex;
  gap: var(--space-sm);
}

.paragraph-red-494a {
  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;
}

.search-0e00 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.search-0e00 strong {
  font-weight: 600;
  color: var(--color-text);
}

.search-0e00 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mask-thick-8434 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.up_ad52 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-99be {
  position: relative;
  text-align: center;
}

.icon-99be img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.carousel_stone_bf95 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.footer-complex-8152 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.hard-fac0 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.stale-5a42 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.chip-paper-c41c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.old_3b94 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .chip-easy-d240 {
    grid-template-columns: 1fr;
  }
  
  .fluid_3cbd {
    font-size: 1.75rem;
  }
  
  .up_ad52 {
    order: -1;
    max-width: 100%;
  }
  
  .icon-99be {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .fluid_3cbd {
    font-size: 1.5rem;
  }
  
  .progress-4fdd {
    font-size: 1rem;
  }
  
  .banner-35d2 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .icon-99be {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.thick-6fe7 {
  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_thick_f0c4 {
  background: var(--color-primary);
  color: white;
}

.panel_thick_f0c4:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.tabs-lower-15b7 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.tabs-lower-15b7:hover {
  background: var(--color-primary);
  color: white;
}

.status_4980 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.status_4980:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

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

.status-76ba {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.light_170d {
  padding: var(--space-xl) 0;
  background: white;
}

.pink_9baa {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.pagination-f0d4 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.pagination-f0d4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.status-7d2c {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.sort-yellow-e4ca {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.picture-36d4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.text_hovered_5215 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.tall_cb88 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.box-f0be {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.item-hot-e6ff {
  list-style: none;
  counter-reset: toc-counter;
}

.item-hot-e6ff li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.item-hot-e6ff 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);
}

.item-hot-e6ff 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;
}

.item-hot-e6ff li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.surface_d627 {
  padding: var(--space-xxl) 0;
}

.menu-2455 {
  background: var(--color-bg-section);
}

.icon-silver-2070 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.lower-627d {
  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);
}

.search_wood_5bbb {
  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);
}

.panel_hovered_b048 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.advanced_3f3d {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .advanced_3f3d {
    grid-template-columns: 1fr 300px;
  }
}

.iron-51f8 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.iron-51f8 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.iron-51f8 pre,
.iron-51f8 code {
  overflow-x: auto;
  max-width: 100%;
}

.iron-51f8 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);
}

.iron-51f8 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.iron-51f8 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.iron-51f8 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.iron-51f8 ul,
.iron-51f8 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.iron-51f8 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.iron-51f8 strong {
  font-weight: 600;
  color: var(--color-text);
}

.iron-51f8 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.iron-51f8 a:hover {
  color: var(--color-primary-dark);
}

.sort-d977 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.sort-d977 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.sort-d977 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) {
  .advanced_3f3d {
    grid-template-columns: 1fr;
  }
  
  .search_wood_5bbb {
    font-size: 1.75rem;
  }
  
  .iron-51f8 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .search_wood_5bbb {
    font-size: 1.5rem;
  }
  
  .iron-51f8 h3 {
    font-size: 1.375rem;
  }
  
  .iron-51f8 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.up-271e {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.tabs-tall-a2d0 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.solid_e2d8 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.secondary_stone_8422 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.block_d84c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.stale_b06a {
  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;
}

.narrow_cf30 {
  flex-shrink: 0;
}

.content_red_3c5e strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.bright_c91c {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .bright_c91c {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.form_smooth_1441,
.gas_2ecb,
.current-446d {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.form_smooth_1441 thead,
.gas_2ecb thead {
  background: var(--color-primary);
  color: white;
}

.form_smooth_1441 th,
.form_smooth_1441 td,
.gas_2ecb th,
.gas_2ecb td,
.current-446d th,
.current-446d td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .form_smooth_1441 th,
  .form_smooth_1441 td,
  .gas_2ecb th,
  .gas_2ecb td,
  .current-446d th,
  .current-446d td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .form_smooth_1441,
  .gas_2ecb,
  .current-446d {
    min-width: 600px;
  }
}

.form_smooth_1441 th,
.gas_2ecb th,
.current-446d th {
  font-weight: 600;
}

.form_smooth_1441 tbody tr:hover,
.gas_2ecb tbody tr:hover,
.current-446d tbody tr:hover {
  background: var(--color-bg-alt);
}

.chip-motion-d6d7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.filter_full_0e88 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.list-south-9bdf {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.list-south-9bdf h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.fresh-2c47 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.fresh-2c47 h4 {
  color: white;
}

.disabled_e5ae {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.notification_0498 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.notification_0498:last-child {
  border-bottom: none;
}

.notification_0498 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.notification_0498 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.fast_93ec {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.paragraph_red_2a24 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.paragraph_red_2a24:hover {
  text-decoration: underline;
}

.input-middle-d54a {
  text-align: center;
  margin-bottom: var(--space-md);
}

.table-west-fd4b {
  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);
}

.table-west-fd4b span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.soft_0746 {
  font-weight: 600;
  color: white;
}

.sidebar-a054 {
  list-style: none;
  padding: 0;
}

.sidebar-a054 li {
  padding: var(--space-xs) 0;
}

.message-e709 {
  color: #4caf50;
}

.thumbnail_61a6 {
  color: #ff9800;
}

.heading-38ec {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.caption_copper_f024 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.mini-7cfc {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.gallery_d30c {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.hard_b772 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.accordion-e8a2 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.hovered_c4d8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .hovered_c4d8 {
    grid-template-columns: 1fr;
  }
}

.outline-last-e47b {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.outline-last-e47b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.breadcrumb-c6ef {
  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;
}

.outline-last-e47b h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.outline-last-e47b p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.item-aa41 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.soft_0746 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.accordion_b231 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.mask_1830 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.mask_1830 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.green_b8de {
  max-width: 900px;
  margin: 0 auto;
}

.gas-71a1 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.slider_b9d7 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .slider_b9d7 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.info-0439 {
  margin-top: var(--space-xxl);
}

.info-0439 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.dirty_7796 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .dirty_7796 {
    grid-template-columns: 1fr;
  }
}

.liquid-253d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.surface-be28 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.secondary-7230 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.liquid-253d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.liquid-253d ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.liquid-253d li {
  padding: var(--space-xs) 0;
  color: white;
}

.liquid-253d .thick-6fe7 {
  width: 100%;
  background: white;
}

.surface-be28 .thick-6fe7 {
  color: #667eea;
}

.secondary-7230 .thick-6fe7 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.accordion-e3e7 {
  max-width: 900px;
  margin: 0 auto;
}

.article_a7f2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.active_6238 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.purple_ec11 {
  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);
}

.active_6238 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.component-dedf {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .active_6238 {
    padding: var(--space-md);
  }
  
  .component-dedf {
    padding: var(--space-md);
  }
  
  .link-up-4256 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.detail-87d7 ol,
.detail-87d7 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.detail-87d7 li {
  margin-bottom: var(--space-sm);
}

.detail-87d7 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

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

.form_fresh_89c6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.link-up-4256 {
  margin-top: var(--space-lg);
  text-align: center;
}

.link-up-4256 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.down_88d2,
.outline_544e,
.huge-a56b,
.badge-rough-d086 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.box-right-fec1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.detail-4875 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.next-f3e5 {
  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) {
  .next-f3e5 {
    font-size: 0.625rem;
  }
}

.dynamic_6e9f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.dynamic_6e9f:hover {
  background: var(--color-primary-dark);
}

.bottom_86c4 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.bottom_86c4 h4 {
  margin-bottom: var(--space-md);
}

.action_62bc {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.black-7c08 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.shade-3b00 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .shade-3b00 {
    grid-template-columns: 1fr;
  }
}

.hidden-861a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.hovered-9422 {
  border-color: var(--color-success);
}

.outer-6224 {
  border-color: var(--color-warning);
}

.title-15f0 {
  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);
}

.hovered-9422 .title-15f0 {
  background: #e8f5e9;
  color: var(--color-success);
}

.outer-6224 .title-15f0 {
  background: #fff3e0;
  color: var(--color-warning);
}

.hidden-861a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.hidden-861a p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.soft-a351 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.column_361e {
  margin: var(--space-xxl) 0;
}

.column_361e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.column_361e > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.next_0745 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .next_0745 {
    grid-template-columns: 1fr;
  }
}

.action_47ff {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.action_47ff h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.avatar-pro-d5db {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.avatar-pro-d5db input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.column_static_c13f {
  margin-top: var(--space-xxl);
}

.hard_6dd6 {
  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);
}

.secondary_617b {
  text-align: center;
}

.input-easy-df94 {
  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);
}

.text_left_3a6f {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.input-easy-df94 .soft_0746 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.silver_9799 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.logo-dark-264f p {
  margin-bottom: var(--space-md);
}

.active_cool_8426 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .hard_6dd6 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.green-d93e {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.south_9e1f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.tall-526e {
  margin-bottom: var(--space-xl);
}

.gold_ba4b {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.plasma_b980 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.huge_7a20 {
  color: var(--color-text-light);
}

.container-74be {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.preview_small_50ac {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.thumbnail_smooth_fdb5 {
  font-weight: 600;
  color: var(--color-text);
}

.dark_561a {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.shade_9a15 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.accordion_df51 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.advanced-2fc9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.overlay-831b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.static_5c93 {
  border: 2px solid #4caf50;
}

.last_71fb {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.hover-d790 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.hero_smooth_dafa {
  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;
}

.search-f66c {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.gold-9e30 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.overlay-cd93 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.overlay-hard-ff24 {
  text-align: right;
}

.overlay-hard-ff24 .footer-fc41 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.banner_next_554c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.notice_e000 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.notice_e000 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.stale_ed4b {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.huge_fec4 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.bright_ed01 {
  background: #e8f5e9;
  color: #2e7d32;
}

.widget_fresh_d5f5 {
  background: #e3f2fd;
  color: #1565c0;
}

.modal_c8fa {
  background: #fff3e0;
  color: #e65100;
}

.thick-4e60 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.thick-4e60 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.focus-8c9c {
  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);
}

.focus-8c9c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.panel_8f97 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.secondary_green_5bd0 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.secondary_green_5bd0 strong {
  color: var(--color-primary);
}

.pink-954e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.banner_2ece {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.motion_8428 {
  max-width: 900px;
  margin: 0 auto;
}

.slider-e403 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.alert_green_5a7f {
  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);
}

.alert_green_5a7f:hover {
  background: var(--color-bg-alt);
}

.full-2ec7 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.alert_green_5a7f[aria-expanded="true"] .full-2ec7 {
  transform: rotate(180deg);
}

.steel_db01 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.steel_db01 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.steel_db01 ul,
.steel_db01 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.steel_db01 li {
  margin-bottom: var(--space-xs);
}

.table-f2d5 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.inner-0bac {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.table-f2d5 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.small-e08a {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.up_52e5 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.bronze-6a26 {
  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);
}

.inner_8001 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.link-68a6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .link-68a6 {
    grid-template-columns: 1fr;
  }
}

.summary-liquid-a61d,
.yellow-0abf {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.summary-liquid-a61d {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

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

.summary-liquid-a61d h4,
.yellow-0abf h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.summary-liquid-a61d ul,
.yellow-0abf ul {
  list-style: none;
  padding: 0;
}

.summary-liquid-a61d li,
.yellow-0abf li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.up-b86b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .up-b86b {
    grid-template-columns: 1fr;
  }
}

.search_e882 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.soft_c215 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

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

.search_e882 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.search_e882 ul {
  list-style: none;
  padding: 0;
}

.search_e882 li {
  padding: var(--space-xs) 0;
  color: white;
}

.accordion-small-b840 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.accordion-small-b840 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.accordion-small-b840 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.badge-5546 {
  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);
}

.media-dirty-3ac1 {
  font-style: italic;
}

.white-02c1 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.caption_7ead {
  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;
}

.caption_7ead h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.caption_7ead p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.plasma-bd8e {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.shade_light_a785 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.tag-fluid-b762 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.hovered_5efd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .hovered_5efd {
    grid-template-columns: 1fr;
  }
}

.summary-left-eae5 {
  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);
}

.summary-left-eae5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.heading-dark-c66b {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.summary-left-eae5 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.summary-left-eae5 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.logo_hot_ec2f {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.paragraph_old_3ef6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .paragraph_old_3ef6 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.avatar-stale-a5ee h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.media_old_8731 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.dropdown_bronze_a1c9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.dropdown_bronze_a1c9 .smooth_4e3d {
  color: #4caf50;
  font-size: 0.875rem;
}

.backdrop-3801 {
  list-style: none;
  padding: 0;
}

.backdrop-3801 li {
  margin-bottom: var(--space-xs);
}

.backdrop-3801 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.backdrop-3801 a:hover {
  color: white;
}

.container-72f6 {
  list-style: none;
  padding: 0;
}

.container-72f6 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.container-72f6 a {
  color: #b0b0b0;
  text-decoration: none;
}

.container-72f6 a:hover {
  color: white;
}

.outer_339d {
  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);
}

.texture-676d p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.texture-676d a {
  color: #4caf50;
  text-decoration: none;
}

.tabs_brown_1cf9 {
  font-size: 0.75rem;
  color: #666666;
}

.icon_7939 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.action-5615 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.action-5615:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .outer_339d {
    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;
  }
  
  .fluid_3cbd {
    font-size: 2rem;
  }
  
  .search_wood_5bbb {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .chip-easy-d240,
  .advanced_3f3d {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .hovered_c4d8,
  .shade-3b00,
  .dirty_7796,
  .next_0745,
  .link-68a6,
  .up-b86b,
  .hovered_5efd,
  .paragraph_old_3ef6 {
    grid-template-columns: 1fr;
  }
  
  .pink_9baa {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .surface_d627 {
    padding: var(--space-lg) 0;
  }
  
  .item-hot-e6ff li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .item-hot-e6ff li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .thick-6fe7 {
    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;
  }
  
  .pink_9baa {
    grid-template-columns: 1fr;
  }
  
  .mask-thick-8434,
  .plasma-bd8e,
  .action_62bc {
    flex-direction: column;
    width: 100%;
  }
  
  .paragraph-cbef,
  .status-76ba,
  .mask-thick-8434 .thick-6fe7,
  .plasma-bd8e .thick-6fe7 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .fluid_3cbd {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .search_wood_5bbb {
    font-size: 1.375rem;
  }
  
  .status-7d2c {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .pagination-f0d4,
  .outline-last-e47b,
  .list-south-9bdf,
  .overlay-831b,
  .article_a7f2 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .next-f3e5 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .input_f4b2 {
    gap: var(--space-xs);
  }
  
  .tooltip-bac8 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .table-west-fd4b {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .input-easy-df94 {
    width: 150px;
    height: 150px;
  }
  
  .text_left_3a6f {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .feature_hard_a475,
  .progress_full_ecf4,
  .mask-thick-8434,
  .caption_7ead,
  .shade_light_a785,
  .logo_hot_ec2f,
  .surface-gold-e2f4 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .surface_d627 {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.huge_50f2 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: a88d */
.phantom-card-a1 {
  padding: 0.5rem;
  font-size: 10px;
  line-height: 1.1;
}
