/* ============================================
   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)
   ============================================ */
.footer_large_4824 {
  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;
}

.footer_large_4824:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.tag_ca6f {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .tag_ca6f {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .tag_ca6f {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.hard-7647):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. */
.hard-7647,
header,
.tag_north_50e2,
.border-18dc,
.element-action-1a55,
.thumbnail-a93f,
.left_12aa,
.hot_6503,
.primary_9910 {
  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
   ============================================ */
.hard-7647 {
  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);
}

.accordion_static_004f {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.hard-7647.layout-easy-30a5 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.item-east-8fb4 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.black-4e67 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.label_motion_b29d img {
  height: 36px;
  width: auto;
  display: block;
}

.layout_f502 {
  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;
}

.active-d04e {
  flex: 1;
}

.logo_next_3214 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.dropdown-current-caf9 {
  display: block;
  padding: 8px 16px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.dropdown-current-caf9:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.dropdown-current-caf9.heading_solid_3898 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.carousel-smooth-c4c1 {
  position: relative;
}

.cold_20f0 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.cold_20f0 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） */
.carousel-smooth-c4c1:hover .cold_20f0 svg,
.cold_20f0[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.texture_1679 {
  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 */
.carousel-smooth-c4c1:hover .texture_1679 {
  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 */
.texture_1679::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.soft_2b09 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.soft_2b09: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 */
.soft_2b09[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.action-b325 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.gradient_last_ac8f {
  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;
}

.gradient_last_ac8f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.gradient_last_ac8f svg {
  flex-shrink: 0;
}

/* Header Download Button */
.bottom-c2fb {
  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;
}

.bottom-c2fb: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);
}

.bottom-c2fb svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.icon-b09f {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.component_f712 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.icon-b09f[aria-expanded="true"] .component_f712:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.icon-b09f[aria-expanded="true"] .component_f712:nth-child(2) {
  opacity: 0;
}

.icon-b09f[aria-expanded="true"] .component_f712:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .active-d04e {
    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 */
  }

  .active-d04e::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .active-d04e.menu_cool_bdfc {
    display: block;
    right: 0;
  }
  
  .logo_next_3214 {
    flex-direction: column;
    gap: 0;
  }
  
  .dropdown-current-caf9 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .active-d04e::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;
  }
  
  .active-d04e.menu_cool_bdfc::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .active-d04e {
    display: none;
  }
  
  .icon-b09f {
    display: flex;
  }
  
  .layout_f502 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .gradient_last_ac8f,
  .bottom-c2fb {
    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 */
  .carousel-smooth-c4c1 {
    position: relative;
  }
  
  .texture_1679 {
    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;
  }
  
  .cold_20f0[aria-expanded="true"] + .texture_1679 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .soft_2b09 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .action-b325 {
    gap: 8px;
  }
  
  .gradient_last_ac8f {
    display: none;
  }
  
  .bottom-c2fb {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .label_motion_b29d img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .bottom-c2fb {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .bottom-c2fb svg {
    width: 14px;
    height: 14px;
  }
  
  .item-east-8fb4 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.tag_north_50e2 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.secondary_2e6d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.overlay-orange-40aa {
  display: flex;
  align-items: center;
  gap: 6px;
}

.overlay-orange-40aa svg {
  flex-shrink: 0;
}

.overlay-orange-40aa a {
  color: var(--color-primary);
  text-decoration: none;
}

.overlay-orange-40aa a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .secondary_2e6d {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.border-18dc {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.solid-9693 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .solid-9693 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.first_d453 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.first_d453 a {
  color: var(--color-primary);
  text-decoration: none;
}

.first_d453 a:hover {
  text-decoration: underline;
}

.hard-52fe {
  color: var(--color-text-lighter);
}

.old-5e4b {
  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) {
  .old-5e4b {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .old-5e4b {
    font-size: 1.5rem;
  }
}

.wood-9816 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.hover_pro_1e81 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .hover_pro_1e81 {
    grid-template-columns: 1fr;
  }
}

.secondary_3901 {
  display: flex;
  gap: var(--space-sm);
}

.gallery_239e {
  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;
}

.box-8d95 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.box-8d95 strong {
  font-weight: 600;
  color: var(--color-text);
}

.box-8d95 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

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

.hover-4c0e {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer_1d1c {
  position: relative;
  text-align: center;
}

.footer_1d1c img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.blue_3bb3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.fixed_965f {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.feature_last_cf52 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.chip-dae6 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.middle_5b8f {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.banner_7100 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .solid-9693 {
    grid-template-columns: 1fr;
  }
  
  .old-5e4b {
    font-size: 1.75rem;
  }
  
  .hover-4c0e {
    order: -1;
    max-width: 100%;
  }
  
  .footer_1d1c {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .old-5e4b {
    font-size: 1.5rem;
  }
  
  .wood-9816 {
    font-size: 1rem;
  }
  
  .first_d453 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .footer_1d1c {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.footer-glass-86ae {
  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;
}

.chip-prev-e6a3 {
  background: var(--color-primary);
  color: white;
}

.chip-prev-e6a3:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.hidden_bronze_ce56 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.hidden_bronze_ce56:hover {
  background: var(--color-primary);
  color: white;
}

.full-d3ff {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.full-d3ff:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.avatar-a714 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.caption_7b4d {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.element-action-1a55 {
  padding: var(--space-xl) 0;
  background: white;
}

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

.header_simple_a9bb {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.header_simple_a9bb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.tooltip_8916 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.header_black_1d8d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.highlight-tall-ab7f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.thumbnail-a93f {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.border_d020 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mask-a67e {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.smooth-029d {
  list-style: none;
  counter-reset: toc-counter;
}

.smooth-029d li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.smooth-029d 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);
}

.smooth-029d 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;
}

.smooth-029d li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.left_12aa {
  padding: var(--space-xxl) 0;
}

.complex-11db {
  background: var(--color-bg-section);
}

.sort-up-4b37 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.gas-5d51 {
  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);
}

.detail-down-d630 {
  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);
}

.dropdown-5241 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.pagination_4a86 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .pagination_4a86 {
    grid-template-columns: 1fr 300px;
  }
}

.widget_071f {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.widget_071f img {
  max-width: 100%;
  height: auto;
  display: block;
}

.widget_071f pre,
.widget_071f code {
  overflow-x: auto;
  max-width: 100%;
}

.widget_071f 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);
}

.widget_071f h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.widget_071f h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.widget_071f p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.widget_071f ul,
.widget_071f ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.widget_071f li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.widget_071f strong {
  font-weight: 600;
  color: var(--color-text);
}

.widget_071f a {
  color: var(--color-primary);
  text-decoration: underline;
}

.widget_071f a:hover {
  color: var(--color-primary-dark);
}

.slider_white_2591 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.slider_white_2591 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.slider_white_2591 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) {
  .pagination_4a86 {
    grid-template-columns: 1fr;
  }
  
  .detail-down-d630 {
    font-size: 1.75rem;
  }
  
  .widget_071f {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .detail-down-d630 {
    font-size: 1.5rem;
  }
  
  .widget_071f h3 {
    font-size: 1.375rem;
  }
  
  .widget_071f h4 {
    font-size: 1.125rem;
  }
}

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

.hidden_6239 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.hidden-6fc5 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.message-9a70 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

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

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.heading-easy-381b {
  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;
}

.hover-7e0b {
  flex-shrink: 0;
}

.secondary_3117 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.mini-6052 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .mini-6052 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.notification-9625,
.top_90eb,
.chip_outer_b0a7 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.notification-9625 thead,
.top_90eb thead {
  background: var(--color-primary);
  color: white;
}

.notification-9625 th,
.notification-9625 td,
.top_90eb th,
.top_90eb td,
.chip_outer_b0a7 th,
.chip_outer_b0a7 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .notification-9625 th,
  .notification-9625 td,
  .top_90eb th,
  .top_90eb td,
  .chip_outer_b0a7 th,
  .chip_outer_b0a7 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .notification-9625,
  .top_90eb,
  .chip_outer_b0a7 {
    min-width: 600px;
  }
}

.notification-9625 th,
.top_90eb th,
.chip_outer_b0a7 th {
  font-weight: 600;
}

.notification-9625 tbody tr:hover,
.top_90eb tbody tr:hover,
.chip_outer_b0a7 tbody tr:hover {
  background: var(--color-bg-alt);
}

.short_b80d {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.notice_silver_86dd {
  position: sticky;
  top: 80px;
  align-self: start;
}

.surface-2eaf {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.surface-2eaf h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.text_soft_042a {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.text_soft_042a h4 {
  color: white;
}

.center_b988 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.modal_west_bc6a {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.modal_west_bc6a:last-child {
  border-bottom: none;
}

.modal_west_bc6a dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.modal_west_bc6a dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.icon_1884 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.breadcrumb_wood_b822 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.breadcrumb_wood_b822:hover {
  text-decoration: underline;
}

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

.heading-abaf {
  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);
}

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

.form_e025 {
  font-weight: 600;
  color: white;
}

.detail_2e21 {
  list-style: none;
  padding: 0;
}

.detail_2e21 li {
  padding: var(--space-xs) 0;
}

.disabled_stone_37e9 {
  color: #4caf50;
}

.old_67ff {
  color: #ff9800;
}

.icon_silver_cb5e {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.slow_a5df {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.top_9420 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.wide-da4a {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.backdrop_438d {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.pagination_8334 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.tertiary-action-1f67 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .tertiary-action-1f67 {
    grid-template-columns: 1fr;
  }
}

.steel_9b2f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.steel_9b2f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.mask-8f34 {
  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;
}

.steel_9b2f h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.steel_9b2f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.primary_soft_f581 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.form_e025 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.active_8912 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.fixed-3026 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.fixed-3026 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.article-gas-25f7 {
  max-width: 900px;
  margin: 0 auto;
}

.primary-9257 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.search-60c1 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .search-60c1 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.focus_7939 {
  margin-top: var(--space-xxl);
}

.focus_7939 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.form-73e4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .form-73e4 {
    grid-template-columns: 1fr;
  }
}

.liquid_15f9 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tag_last_e1f7 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.paragraph-orange-9861 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.liquid_15f9 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.liquid_15f9 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.liquid_15f9 li {
  padding: var(--space-xs) 0;
  color: white;
}

.liquid_15f9 .footer-glass-86ae {
  width: 100%;
  background: white;
}

.tag_last_e1f7 .footer-glass-86ae {
  color: #667eea;
}

.paragraph-orange-9861 .footer-glass-86ae {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.mask_43a7 {
  max-width: 900px;
  margin: 0 auto;
}

.small-4094 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.easy_09e0 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.notice-tall-dedf {
  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);
}

.easy_09e0 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.nav_white_7870 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .easy_09e0 {
    padding: var(--space-md);
  }
  
  .nav_white_7870 {
    padding: var(--space-md);
  }
  
  .popup_c6dd {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.description-steel-9efa ol,
.description-steel-9efa ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.description-steel-9efa li {
  margin-bottom: var(--space-sm);
}

.description-steel-9efa code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.sort_fast_6f01 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.top_962f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.popup_c6dd {
  margin-top: var(--space-lg);
  text-align: center;
}

.popup_c6dd img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.disabled_eb2c,
.aside_6baa,
.slow_5855,
.video-static-101d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.widget-030c {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.light-d0c4 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.stale-28f6 {
  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) {
  .stale-28f6 {
    font-size: 0.625rem;
  }
}

.layout-rough-09a9 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.layout-rough-09a9:hover {
  background: var(--color-primary-dark);
}

.hot-06fe {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.hot-06fe h4 {
  margin-bottom: var(--space-md);
}

.wood-bf5a {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.mask-dark-34eb {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.card-rough-e58a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .card-rough-e58a {
    grid-template-columns: 1fr;
  }
}

.iron-9fd2 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.lower_5db6 {
  border-color: var(--color-success);
}

.paragraph_8773 {
  border-color: var(--color-warning);
}

.section_6794 {
  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);
}

.lower_5db6 .section_6794 {
  background: #e8f5e9;
  color: var(--color-success);
}

.paragraph_8773 .section_6794 {
  background: #fff3e0;
  color: var(--color-warning);
}

.iron-9fd2 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.iron-9fd2 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.form-18aa {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.paper_2ff4 {
  margin: var(--space-xxl) 0;
}

.paper_2ff4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.paper_2ff4 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.popup_copper_924c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .popup_copper_924c {
    grid-template-columns: 1fr;
  }
}

.banner_0b34 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.banner_0b34 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.photo_solid_1f6e {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.photo_solid_1f6e input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.chip_in_7f95 {
  margin-top: var(--space-xxl);
}

.wrapper_gas_8df1 {
  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);
}

.avatar-copper-9f92 {
  text-align: center;
}

.search_7847 {
  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);
}

.filter-over-6b36 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.search_7847 .form_e025 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.right-dd6b {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.tag-fd81 p {
  margin-bottom: var(--space-md);
}

.east-bd5e {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .wrapper_gas_8df1 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.carousel_down_84b9 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.disabled-0ecb {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.container_action_35d3 {
  margin-bottom: var(--space-xl);
}

.modal_ac3a {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.description-2f86 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.title_dirty_5a3e {
  color: var(--color-text-light);
}

.stone-3082 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.heading_7d4e {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.thumbnail_c680 {
  font-weight: 600;
  color: var(--color-text);
}

.footer-a166 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.gradient-560a {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.hovered_f6d4 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.module-medium-7823 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.thumbnail-01f2 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.yellow_ac9b {
  border: 2px solid #4caf50;
}

.pattern-d7bc {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.link-fast-4a96 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.backdrop-01ce {
  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;
}

.slow_4c0f {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.bright_907c {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.short-5501 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.block-tiny-9c5a {
  text-align: right;
}

.block-tiny-9c5a .tall-1026 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.list-out-5ae4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview-2439 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.preview-2439 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.popup-ccc1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.pagination_3a3d {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.pattern_copper_6394 {
  background: #e8f5e9;
  color: #2e7d32;
}

.iron_08aa {
  background: #e3f2fd;
  color: #1565c0;
}

.video-over-0e6d {
  background: #fff3e0;
  color: #e65100;
}

.module-full-9953 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.module-full-9953 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.avatar-first-9b62 {
  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);
}

.avatar-first-9b62:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

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

.list_f344 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.list_f344 strong {
  color: var(--color-primary);
}

.border-top-a81d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.menu-f46f {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.mask_fast_cfb5 {
  max-width: 900px;
  margin: 0 auto;
}

.next-01ff {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.outline_d4fc {
  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);
}

.outline_d4fc:hover {
  background: var(--color-bg-alt);
}

.surface_old_5a5c {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.outline_d4fc[aria-expanded="true"] .surface_old_5a5c {
  transform: rotate(180deg);
}

.lite-1870 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.lite-1870 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.lite-1870 ul,
.lite-1870 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.lite-1870 li {
  margin-bottom: var(--space-xs);
}

.lower_c6b9 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.progress-bef9 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.lower_c6b9 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.article_liquid_8e98 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.complex_80b8 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.green_90a6 {
  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);
}

.tertiary-current-af96 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.tabs_bf8b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tabs_bf8b {
    grid-template-columns: 1fr;
  }
}

.badge-a325,
.gold_83b6 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.badge-a325 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.gold_83b6 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.badge-a325 h4,
.gold_83b6 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.badge-a325 ul,
.gold_83b6 ul {
  list-style: none;
  padding: 0;
}

.badge-a325 li,
.gold_83b6 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.mask_fresh_a764 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .mask_fresh_a764 {
    grid-template-columns: 1fr;
  }
}

.active_0aec {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.modal-center-9622 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.mini_172b {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.active_0aec h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.active_0aec ul {
  list-style: none;
  padding: 0;
}

.active_0aec li {
  padding: var(--space-xs) 0;
  color: white;
}

.avatar_c8f1 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.avatar_c8f1 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.avatar_c8f1 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.background-268b {
  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);
}

.progress-lower-06b9 {
  font-style: italic;
}

.dirty_4007 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.small_1dd2 {
  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;
}

.small_1dd2 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.small_1dd2 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.first-a7bf {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.hot_6503 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.summary_8095 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.list-yellow-d2e3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .list-yellow-d2e3 {
    grid-template-columns: 1fr;
  }
}

.accordion-dim-fd24 {
  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);
}

.accordion-dim-fd24:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.menu-7b0c {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.accordion-dim-fd24 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.accordion-dim-fd24 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.primary_9910 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.media-e0ee {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .media-e0ee {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.widget_13fa h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.card_advanced_716c p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.wide-c766 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.wide-c766 .secondary_3901 {
  color: #4caf50;
  font-size: 0.875rem;
}

.item-bronze-c9a2 {
  list-style: none;
  padding: 0;
}

.item-bronze-c9a2 li {
  margin-bottom: var(--space-xs);
}

.item-bronze-c9a2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.item-bronze-c9a2 a:hover {
  color: white;
}

.right-1ea1 {
  list-style: none;
  padding: 0;
}

.right-1ea1 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.right-1ea1 a {
  color: #b0b0b0;
  text-decoration: none;
}

.right-1ea1 a:hover {
  color: white;
}

.thumbnail_da54 {
  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);
}

.icon-medium-28a8 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.icon-medium-28a8 a {
  color: #4caf50;
  text-decoration: none;
}

.pagination_c3e9 {
  font-size: 0.75rem;
  color: #666666;
}

.light-ae20 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.purple_9b28 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.purple_9b28:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .thumbnail_da54 {
    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;
  }
  
  .old-5e4b {
    font-size: 2rem;
  }
  
  .detail-down-d630 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .solid-9693,
  .pagination_4a86 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .tertiary-action-1f67,
  .card-rough-e58a,
  .form-73e4,
  .popup_copper_924c,
  .tabs_bf8b,
  .mask_fresh_a764,
  .list-yellow-d2e3,
  .media-e0ee {
    grid-template-columns: 1fr;
  }
  
  .highlight-aecf {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .left_12aa {
    padding: var(--space-lg) 0;
  }
  
  .smooth-029d li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .smooth-029d li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .footer-glass-86ae {
    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;
  }
  
  .highlight-aecf {
    grid-template-columns: 1fr;
  }
  
  .shade_wide_edcb,
  .first-a7bf,
  .wood-bf5a {
    flex-direction: column;
    width: 100%;
  }
  
  .avatar-a714,
  .caption_7b4d,
  .shade_wide_edcb .footer-glass-86ae,
  .first-a7bf .footer-glass-86ae {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .old-5e4b {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .detail-down-d630 {
    font-size: 1.375rem;
  }
  
  .tooltip_8916 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .header_simple_a9bb,
  .steel_9b2f,
  .surface-2eaf,
  .thumbnail-01f2,
  .small-4094 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .stale-28f6 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .secondary_2e6d {
    gap: var(--space-xs);
  }
  
  .overlay-orange-40aa {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .heading-abaf {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .search_7847 {
    width: 150px;
    height: 150px;
  }
  
  .filter-over-6b36 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .hard-7647,
  .tag_north_50e2,
  .shade_wide_edcb,
  .small_1dd2,
  .hot_6503,
  .primary_9910,
  .icon-b09f {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .left_12aa {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.summary-tiny-7fd3 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 5126 */
.phantom-card-i6 {
  padding: 0.5rem;
  font-size: 10px;
  line-height: 1.0;
}
