/* ============================================
   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)
   ============================================ */
.static-e088 {
  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;
}

.static-e088:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.current_6651 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .current_6651 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .current_6651 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.center-ecd3):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. */
.center-ecd3,
header,
.message_d6db,
.column-new-45e9,
.out-36d3,
.white-ff90,
.west_44fa,
.header-fcb4,
.highlight_lite_afa2 {
  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
   ============================================ */
.center-ecd3 {
  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);
}

.avatar-iron-04b1 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.center-ecd3.status-green-0d1d {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.media_dim_4a5e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tag-gold-76dc {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.row-red-5e45 img {
  height: 36px;
  width: auto;
  display: block;
}

.dynamic_f31c {
  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;
}

.menu-hovered-41a5 {
  flex: 1;
}

.accent_gold_7018 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.chip_fe38 {
  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);
}

.chip_fe38:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.chip_fe38.progress-7dd3 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.input-light-a410 {
  position: relative;
}

.description-8d0f {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.description-8d0f svg {
  transition: transform 0.2s ease;
}

/* 鼠标悬停时箭头旋转（桌面）；点击展开时箭头旋转（移动端） */
.input-light-a410:hover .description-8d0f svg,
.description-8d0f[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.icon-44df {
  position: absolute;
  top: calc(100% + 8px); /* 距离父元素8px，更自然 */
  left: 0;
  min-width: 200px;
  width: max-content; /* 自动适应内容宽度 */
  max-width: 300px; /* 最大宽度限制 */
  background: white;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(0, 0, 0, 0.08);
  list-style: none;
  margin: 0;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 1001;
  /* 关键：确保没有overflow，内容完全可见 */
  overflow: visible;
  max-height: none;
  height: auto;
}

/* 鼠标悬停父元素时，立即显示下拉菜单 */
.input-light-a410:hover .icon-44df {
  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 */
.icon-44df::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.large_0005 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.large_0005: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 */
.large_0005[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.title-50ec {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.bronze-8122 {
  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;
}

.bronze-8122:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.bronze-8122 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.border_stone_3610 {
  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;
}

.border_stone_3610: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);
}

.border_stone_3610 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.filter-motion-a6f0 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.outline_6b07 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.filter-motion-a6f0[aria-expanded="true"] .outline_6b07:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.filter-motion-a6f0[aria-expanded="true"] .outline_6b07:nth-child(2) {
  opacity: 0;
}

.filter-motion-a6f0[aria-expanded="true"] .outline_6b07:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .menu-hovered-41a5 {
    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 */
  }

  .menu-hovered-41a5::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .menu-hovered-41a5.clean-c2d1 {
    display: block;
    right: 0;
  }
  
  .accent_gold_7018 {
    flex-direction: column;
    gap: 0;
  }
  
  .chip_fe38 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .menu-hovered-41a5::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;
  }
  
  .menu-hovered-41a5.clean-c2d1::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .menu-hovered-41a5 {
    display: none;
  }
  
  .filter-motion-a6f0 {
    display: flex;
  }
  
  .dynamic_f31c {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .bronze-8122,
  .border_stone_3610 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  /* 移动端下拉菜单改为堆叠显示，不需要浮动 */
  .input-light-a410 {
    position: relative;
  }
  
  .icon-44df {
    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;
  }
  
  .description-8d0f[aria-expanded="true"] + .icon-44df {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .large_0005 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .title-50ec {
    gap: 8px;
  }
  
  .bronze-8122 {
    display: none;
  }
  
  .border_stone_3610 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .row-red-5e45 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .border_stone_3610 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .border_stone_3610 svg {
    width: 14px;
    height: 14px;
  }
  
  .media_dim_4a5e {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.message_d6db {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.prev_fd29 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.description_8f76 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.description_8f76 svg {
  flex-shrink: 0;
}

.description_8f76 a {
  color: var(--color-primary);
  text-decoration: none;
}

.description_8f76 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .prev_fd29 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.column-new-45e9 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.clean_c40f {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .clean_c40f {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

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

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

.dropdown-35fa a:hover {
  text-decoration: underline;
}

.layout_0b98 {
  color: var(--color-text-lighter);
}

.copper-d53b {
  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) {
  .copper-d53b {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .copper-d53b {
    font-size: 1.5rem;
  }
}

.advanced_d561 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.icon-a682 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .icon-a682 {
    grid-template-columns: 1fr;
  }
}

.gas-a13f {
  display: flex;
  gap: var(--space-sm);
}

.hover_bottom_47ad {
  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;
}

.first-82c0 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.first-82c0 strong {
  font-weight: 600;
  color: var(--color-text);
}

.first-82c0 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.soft_b847 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.wrapper_motion_fb20 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.notification_west_016c {
  position: relative;
  text-align: center;
}

.notification_west_016c img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.pattern_basic_b221 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hovered_fca0 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.text_hot_949e {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.card_50f9 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.liquid_e367 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.notice_9993 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .clean_c40f {
    grid-template-columns: 1fr;
  }
  
  .copper-d53b {
    font-size: 1.75rem;
  }
  
  .wrapper_motion_fb20 {
    order: -1;
    max-width: 100%;
  }
  
  .notification_west_016c {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .copper-d53b {
    font-size: 1.5rem;
  }
  
  .advanced_d561 {
    font-size: 1rem;
  }
  
  .dropdown-35fa {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .notification_west_016c {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.pagination_gold_c242 {
  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;
}

.status_e69b {
  background: var(--color-primary);
  color: white;
}

.status_e69b:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.content-tiny-2f87 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.content-tiny-2f87:hover {
  background: var(--color-primary);
  color: white;
}

.narrow_1cb4 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.narrow_1cb4:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.frame_b7dd {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.carousel-solid-85ee {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.out-36d3 {
  padding: var(--space-xl) 0;
  background: white;
}

.advanced-f74b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.in-252b {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.in-252b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.heading_north_ce1e {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.status-777e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.shadow_d300 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.white-ff90 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.menu_liquid_6afc {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hovered_2006 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.hard_2397 {
  list-style: none;
  counter-reset: toc-counter;
}

.hard_2397 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.hard_2397 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);
}

.hard_2397 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;
}

.hard_2397 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.west_44fa {
  padding: var(--space-xxl) 0;
}

.accent_047a {
  background: var(--color-bg-section);
}

.inner_ef49 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.gradient-c45c {
  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);
}

.label_black_82d0 {
  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);
}

.pagination_fixed_8acc {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.info_70d6 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .info_70d6 {
    grid-template-columns: 1fr 300px;
  }
}

.message_bright_bfc9 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.message_bright_bfc9 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.message_bright_bfc9 pre,
.message_bright_bfc9 code {
  overflow-x: auto;
  max-width: 100%;
}

.message_bright_bfc9 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);
}

.message_bright_bfc9 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.message_bright_bfc9 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.message_bright_bfc9 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.message_bright_bfc9 ul,
.message_bright_bfc9 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.message_bright_bfc9 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.message_bright_bfc9 strong {
  font-weight: 600;
  color: var(--color-text);
}

.message_bright_bfc9 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.message_bright_bfc9 a:hover {
  color: var(--color-primary-dark);
}

.stone_1144 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.stone_1144 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.stone_1144 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) {
  .info_70d6 {
    grid-template-columns: 1fr;
  }
  
  .label_black_82d0 {
    font-size: 1.75rem;
  }
  
  .message_bright_bfc9 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .label_black_82d0 {
    font-size: 1.5rem;
  }
  
  .message_bright_bfc9 h3 {
    font-size: 1.375rem;
  }
  
  .message_bright_bfc9 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.logo_green_c167 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.notice-9bda {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.focus-south-3db0 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.gas-172b {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.photo_3cef strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.panel_7db8 {
  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;
}

.progress_silver_9bdc {
  flex-shrink: 0;
}

.glass_811e strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.block_thick_09ab {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .block_thick_09ab {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.picture-glass-6439,
.tabs-hovered-7bc3,
.link-focused-d476 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.picture-glass-6439 thead,
.tabs-hovered-7bc3 thead {
  background: var(--color-primary);
  color: white;
}

.picture-glass-6439 th,
.picture-glass-6439 td,
.tabs-hovered-7bc3 th,
.tabs-hovered-7bc3 td,
.link-focused-d476 th,
.link-focused-d476 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .picture-glass-6439 th,
  .picture-glass-6439 td,
  .tabs-hovered-7bc3 th,
  .tabs-hovered-7bc3 td,
  .link-focused-d476 th,
  .link-focused-d476 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .picture-glass-6439,
  .tabs-hovered-7bc3,
  .link-focused-d476 {
    min-width: 600px;
  }
}

.picture-glass-6439 th,
.tabs-hovered-7bc3 th,
.link-focused-d476 th {
  font-weight: 600;
}

.picture-glass-6439 tbody tr:hover,
.tabs-hovered-7bc3 tbody tr:hover,
.link-focused-d476 tbody tr:hover {
  background: var(--color-bg-alt);
}

.item-653f {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.active-0f30 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.notice-946e {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.notice-946e h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.wood_4973 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.wood_4973 h4 {
  color: white;
}

.primary-1662 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.focus_glass_51b2 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.focus_glass_51b2:last-child {
  border-bottom: none;
}

.focus_glass_51b2 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.focus_glass_51b2 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.chip_paper_a4ba {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.soft-19e0 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.soft-19e0:hover {
  text-decoration: underline;
}

.focused_34df {
  text-align: center;
  margin-bottom: var(--space-md);
}

.center_376b {
  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);
}

.center_376b span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.status_cold_9255 {
  font-weight: 600;
  color: white;
}

.fast_13d4 {
  list-style: none;
  padding: 0;
}

.fast_13d4 li {
  padding: var(--space-xs) 0;
}

.soft_0617 {
  color: #4caf50;
}

.sidebar_basic_84fe {
  color: #ff9800;
}

.medium-39c3 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.summary_7aa6 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.tooltip-9c58 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.mask_stale_00d0 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.heading_lower_885c {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.paragraph_outer_651c {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.pagination_4a99 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .pagination_4a99 {
    grid-template-columns: 1fr;
  }
}

.block-86e8 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.block-86e8:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.silver-6c13 {
  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;
}

.block-86e8 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.block-86e8 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.aside-narrow-274e {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.status_cold_9255 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.action_4970 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.article_current_eff4 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.article_current_eff4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.hero-copper-a84d {
  max-width: 900px;
  margin: 0 auto;
}

.bright-e060 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.panel_0e88 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .panel_0e88 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.carousel_92ed {
  margin-top: var(--space-xxl);
}

.carousel_92ed h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.overlay_54f8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .overlay_54f8 {
    grid-template-columns: 1fr;
  }
}

.hero-ad98 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.button_9093 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.shade_green_7cef {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.hero-ad98 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.hero-ad98 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.hero-ad98 li {
  padding: var(--space-xs) 0;
  color: white;
}

.hero-ad98 .pagination_gold_c242 {
  width: 100%;
  background: white;
}

.button_9093 .pagination_gold_c242 {
  color: #667eea;
}

.shade_green_7cef .pagination_gold_c242 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.popup_0c0d {
  max-width: 900px;
  margin: 0 auto;
}

.green_3103 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.feature_right_9725 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.module-8c47 {
  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);
}

.feature_right_9725 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.gallery-pink-158f {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .feature_right_9725 {
    padding: var(--space-md);
  }
  
  .gallery-pink-158f {
    padding: var(--space-md);
  }
  
  .input_red_4514 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

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

.slider-tiny-afec li {
  margin-bottom: var(--space-sm);
}

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

.border-active-972e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.solid-1d22 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.input_red_4514 {
  margin-top: var(--space-lg);
  text-align: center;
}

.input_red_4514 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.logo-b7a5,
.background_46e4,
.steel-34cd,
.link-bd5b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.notification_advanced_0434 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.info-bb11 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.element-b555 {
  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) {
  .element-b555 {
    font-size: 0.625rem;
  }
}

.dim_bd31 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.dim_bd31:hover {
  background: var(--color-primary-dark);
}

.video-94e6 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.video-94e6 h4 {
  margin-bottom: var(--space-md);
}

.gas_39ab {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.soft_d864 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.next-4332 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .next-4332 {
    grid-template-columns: 1fr;
  }
}

.input_42cb {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.text-mini-edca {
  border-color: var(--color-success);
}

.shade-black-4026 {
  border-color: var(--color-warning);
}

.iron-6bc6 {
  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);
}

.text-mini-edca .iron-6bc6 {
  background: #e8f5e9;
  color: var(--color-success);
}

.shade-black-4026 .iron-6bc6 {
  background: #fff3e0;
  color: var(--color-warning);
}

.input_42cb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.input_42cb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.heading-c888 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.outline_5b94 {
  margin: var(--space-xxl) 0;
}

.outline_5b94 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.outline_5b94 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.column-wood-0e76 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .column-wood-0e76 {
    grid-template-columns: 1fr;
  }
}

.sidebar-4d9a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.sidebar-4d9a h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.photo_e978 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.photo_e978 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.form_static_e499 {
  margin-top: var(--space-xxl);
}

.pattern_purple_a5f3 {
  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);
}

.hero-47c0 {
  text-align: center;
}

.tall-8916 {
  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);
}

.alert_886f {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.tall-8916 .status_cold_9255 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.up-a404 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.sort-48d7 p {
  margin-bottom: var(--space-md);
}

.plasma_3725 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .pattern_purple_a5f3 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.media-5413 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.glass_9d7e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.widget-thick-c7d4 {
  margin-bottom: var(--space-xl);
}

.label_prev_9ca0 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.pro-bfb0 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.thumbnail-liquid-48ce {
  color: var(--color-text-light);
}

.up_66c4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.disabled_8412 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.block_bfe7 {
  font-weight: 600;
  color: var(--color-text);
}

.clean_48e5 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.list-356d {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.nav_slow_5712 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.active-left-3978 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.logo-iron-35e5 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.tabs-bb4b {
  border: 2px solid #4caf50;
}

.search_8669 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.footer-5939 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.texture_0cd3 {
  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;
}

.module-f1b2 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sidebar_6f56 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.steel-7850 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.simple-f619 {
  text-align: right;
}

.simple-f619 .gradient_mini_f5e6 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.cool_a9a5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shade_north_be18 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.shade_north_be18 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.shade-soft-78c9 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.gallery-6b63 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.dark-b7db {
  background: #e8f5e9;
  color: #2e7d32;
}

.secondary_tall_7502 {
  background: #e3f2fd;
  color: #1565c0;
}

.list_1f7b {
  background: #fff3e0;
  color: #e65100;
}

.next_8550 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.next_8550 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.cold_9caa {
  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);
}

.cold_9caa:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.chip_af1a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.pagination-3554 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.pagination-3554 strong {
  color: var(--color-primary);
}

.section_5802 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.up_e932 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.carousel_6a53 {
  max-width: 900px;
  margin: 0 auto;
}

.clean-09bf {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.tag_bc3d {
  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);
}

.tag_bc3d:hover {
  background: var(--color-bg-alt);
}

.silver_19af {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.tag_bc3d[aria-expanded="true"] .silver_19af {
  transform: rotate(180deg);
}

.row-42be {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.row-42be h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.row-42be ul,
.row-42be ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.row-42be li {
  margin-bottom: var(--space-xs);
}

.link-ab45 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.selected-2660 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.link-ab45 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.hidden_4b1f {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

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

.avatar-5bd0 {
  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);
}

.logo-motion-9a72 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.label_out_78e8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .label_out_78e8 {
    grid-template-columns: 1fr;
  }
}

.paper_ff65,
.module_b564 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.paper_ff65 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.module_b564 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.paper_ff65 h4,
.module_b564 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.paper_ff65 ul,
.module_b564 ul {
  list-style: none;
  padding: 0;
}

.paper_ff65 li,
.module_b564 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.dropdown-39af {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .dropdown-39af {
    grid-template-columns: 1fr;
  }
}

.dark_a39b {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.yellow-490c {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.red_7b1a {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.dark_a39b h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.dark_a39b ul {
  list-style: none;
  padding: 0;
}

.dark_a39b li {
  padding: var(--space-xs) 0;
  color: white;
}

.large_0f4d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.large_0f4d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.large_0f4d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.thumbnail-d6cd {
  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);
}

.hero_87a6 {
  font-style: italic;
}

.wide_ce5e {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.link_faa8 {
  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;
}

.link_faa8 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.link_faa8 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.title-5ec0 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.header-fcb4 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.thick_7774 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.info_bdc4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .info_bdc4 {
    grid-template-columns: 1fr;
  }
}

.chip-a3ad {
  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);
}

.chip-a3ad:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.image_0026 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.chip-a3ad h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.chip-a3ad p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.highlight_lite_afa2 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.clean-7e7b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .clean-7e7b {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.item_dirty_c1ab h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.easy_89fc p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.under-1fde {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.under-1fde .gas-a13f {
  color: #4caf50;
  font-size: 0.875rem;
}

.image-d31d {
  list-style: none;
  padding: 0;
}

.image-d31d li {
  margin-bottom: var(--space-xs);
}

.image-d31d a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.image-d31d a:hover {
  color: white;
}

.heading-bright-947a {
  list-style: none;
  padding: 0;
}

.heading-bright-947a li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.heading-bright-947a a {
  color: #b0b0b0;
  text-decoration: none;
}

.heading-bright-947a a:hover {
  color: white;
}

.search-e70e {
  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);
}

.focus-silver-589d p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.focus-silver-589d a {
  color: #4caf50;
  text-decoration: none;
}

.detail-thick-57da {
  font-size: 0.75rem;
  color: #666666;
}

.orange-f16f {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.sidebar_bright_edc8 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.sidebar_bright_edc8:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .search-e70e {
    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;
  }
  
  .copper-d53b {
    font-size: 2rem;
  }
  
  .label_black_82d0 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .clean_c40f,
  .info_70d6 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .pagination_4a99,
  .next-4332,
  .overlay_54f8,
  .column-wood-0e76,
  .label_out_78e8,
  .dropdown-39af,
  .info_bdc4,
  .clean-7e7b {
    grid-template-columns: 1fr;
  }
  
  .advanced-f74b {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .west_44fa {
    padding: var(--space-lg) 0;
  }
  
  .hard_2397 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .hard_2397 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .pagination_gold_c242 {
    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;
  }
  
  .advanced-f74b {
    grid-template-columns: 1fr;
  }
  
  .soft_b847,
  .title-5ec0,
  .gas_39ab {
    flex-direction: column;
    width: 100%;
  }
  
  .frame_b7dd,
  .carousel-solid-85ee,
  .soft_b847 .pagination_gold_c242,
  .title-5ec0 .pagination_gold_c242 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .copper-d53b {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .label_black_82d0 {
    font-size: 1.375rem;
  }
  
  .heading_north_ce1e {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .in-252b,
  .block-86e8,
  .notice-946e,
  .logo-iron-35e5,
  .green_3103 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .element-b555 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .prev_fd29 {
    gap: var(--space-xs);
  }
  
  .description_8f76 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .center_376b {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .tall-8916 {
    width: 150px;
    height: 150px;
  }
  
  .alert_886f {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .center-ecd3,
  .message_d6db,
  .soft_b847,
  .link_faa8,
  .header-fcb4,
  .highlight_lite_afa2,
  .filter-motion-a6f0 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .west_44fa {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.breadcrumb_3a63 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 0492 */
.promo-block-h3 {
  padding: 0.2rem;
  font-size: 13px;
  line-height: 1.1;
}
