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

.soft_bfaf:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.feature_00f1 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .feature_00f1 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .feature_00f1 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.wide-4634):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.wide-4634,
header,
.mask-large-6fc1,
.component_e3bf,
.wrapper_fd0c,
.full-a146,
.popup_0b21,
.hard-7856,
.down-dec2 {
  max-width: none;
}

/* Critical mobile fix: prevent any overflow */
section,
article,
div,
main {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

/* Ensure images never cause overflow */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Ensure SVG icons don't cause issues */
svg {
  max-width: 100%;
  height: auto;
}

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.wide-4634 {
  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);
}

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

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

/* Scrolled state */
.wide-4634.info_light_46ce {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.text_90d4 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.description_steel_e4d2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.plasma_e95a img {
  height: 36px;
  width: auto;
  display: block;
}

.wrapper_black_c4a8 {
  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;
}

.paragraph_bronze_cc5d {
  flex: 1;
}

.mask_copper_5bce {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.tag-complex-af41 {
  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);
}

.tag-complex-af41:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.tag-complex-af41.fn-active-8e75 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.lower_6c10 {
  position: relative;
}

.east_96d1 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.east_96d1 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） */
.lower_6c10:hover .east_96d1 svg,
.east_96d1[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.item-gold-25bb {
  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 */
.lower_6c10:hover .item-gold-25bb {
  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 */
.item-gold-25bb::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.block-right-5380 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.block-right-5380: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 */
.block-right-5380[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.icon_tall_1239 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.widget-dirty-91c2 {
  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;
}

.widget-dirty-91c2:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.widget-dirty-91c2 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.panel_d793 {
  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;
}

.panel_d793: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);
}

.panel_d793 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.active_7a53 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.east_c636 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.active_7a53[aria-expanded="true"] .east_c636:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.active_7a53[aria-expanded="true"] .east_c636:nth-child(2) {
  opacity: 0;
}

.active_7a53[aria-expanded="true"] .east_c636:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .paragraph_bronze_cc5d {
    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 */
  }

  .paragraph_bronze_cc5d::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .paragraph_bronze_cc5d.layout-down-214b {
    display: block;
    right: 0;
  }
  
  .mask_copper_5bce {
    flex-direction: column;
    gap: 0;
  }
  
  .tag-complex-af41 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .paragraph_bronze_cc5d::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;
  }
  
  .paragraph_bronze_cc5d.layout-down-214b::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .paragraph_bronze_cc5d {
    display: none;
  }
  
  .active_7a53 {
    display: flex;
  }
  
  .wrapper_black_c4a8 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .widget-dirty-91c2,
  .panel_d793 {
    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 */
  .lower_6c10 {
    position: relative;
  }
  
  .item-gold-25bb {
    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;
  }
  
  .east_96d1[aria-expanded="true"] + .item-gold-25bb {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .block-right-5380 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .icon_tall_1239 {
    gap: 8px;
  }
  
  .widget-dirty-91c2 {
    display: none;
  }
  
  .panel_d793 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .plasma_e95a img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .panel_d793 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .panel_d793 svg {
    width: 14px;
    height: 14px;
  }
  
  .text_90d4 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.mask-large-6fc1 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.pink-3af0 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.content-static-14a3 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.content-static-14a3 svg {
  flex-shrink: 0;
}

.content-static-14a3 a {
  color: var(--color-primary);
  text-decoration: none;
}

.content-static-14a3 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .pink-3af0 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.component_e3bf {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.dark_c0fc {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .dark_c0fc {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.accordion-bright-393d {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.accordion-bright-393d a {
  color: var(--color-primary);
  text-decoration: none;
}

.accordion-bright-393d a:hover {
  text-decoration: underline;
}

.hero-dd39 {
  color: var(--color-text-lighter);
}

.east-0a3b {
  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) {
  .east-0a3b {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .east-0a3b {
    font-size: 1.5rem;
  }
}

.left-0fa5 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.yellow_6588 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .yellow_6588 {
    grid-template-columns: 1fr;
  }
}

.secondary_cb3b {
  display: flex;
  gap: var(--space-sm);
}

.media-9746 {
  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;
}

.pattern_next_3924 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pattern_next_3924 strong {
  font-weight: 600;
  color: var(--color-text);
}

.pattern_next_3924 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.bright-df32 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.old_5663 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.center-1f4a {
  position: relative;
  text-align: center;
}

.center-1f4a img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.white-7bf0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mini-9777 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.pattern_mini_a4a9 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.main-fdf2 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.first-1842 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.sidebar-1d70 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .dark_c0fc {
    grid-template-columns: 1fr;
  }
  
  .east-0a3b {
    font-size: 1.75rem;
  }
  
  .old_5663 {
    order: -1;
    max-width: 100%;
  }
  
  .center-1f4a {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .east-0a3b {
    font-size: 1.5rem;
  }
  
  .left-0fa5 {
    font-size: 1rem;
  }
  
  .accordion-bright-393d {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .center-1f4a {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.tabs_stone_72cf {
  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;
}

.item-bfa6 {
  background: var(--color-primary);
  color: white;
}

.item-bfa6:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.accordion_c055 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.accordion_c055:hover {
  background: var(--color-primary);
  color: white;
}

.notification-0c92 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.notification-0c92:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.active-0142 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.cool-67d3 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.wrapper_fd0c {
  padding: var(--space-xl) 0;
  background: white;
}

.highlight-simple-08b1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.static_b025 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.static_b025:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.new-9181 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.under_fe02 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.caption-c202 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.full-a146 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.banner_easy_8db6 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.outline-8013 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.avatar-hard-fd7a {
  list-style: none;
  counter-reset: toc-counter;
}

.avatar-hard-fd7a li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.avatar-hard-fd7a 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);
}

.avatar-hard-fd7a 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;
}

.avatar-hard-fd7a li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.popup_0b21 {
  padding: var(--space-xxl) 0;
}

.middle-65ee {
  background: var(--color-bg-section);
}

.progress_lite_0c37 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.panel_warm_05ce {
  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);
}

.accordion-fluid-fbe7 {
  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);
}

.background-hard-79d1 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.tiny-98dd {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .tiny-98dd {
    grid-template-columns: 1fr 300px;
  }
}

.pattern-rough-03bb {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.pattern-rough-03bb img {
  max-width: 100%;
  height: auto;
  display: block;
}

.pattern-rough-03bb pre,
.pattern-rough-03bb code {
  overflow-x: auto;
  max-width: 100%;
}

.pattern-rough-03bb 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);
}

.pattern-rough-03bb h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.pattern-rough-03bb h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.pattern-rough-03bb p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pattern-rough-03bb ul,
.pattern-rough-03bb ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.pattern-rough-03bb li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.pattern-rough-03bb strong {
  font-weight: 600;
  color: var(--color-text);
}

.pattern-rough-03bb a {
  color: var(--color-primary);
  text-decoration: underline;
}

.pattern-rough-03bb a:hover {
  color: var(--color-primary-dark);
}

.nav_b02d {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.nav_b02d li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.nav_b02d 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) {
  .tiny-98dd {
    grid-template-columns: 1fr;
  }
  
  .accordion-fluid-fbe7 {
    font-size: 1.75rem;
  }
  
  .pattern-rough-03bb {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .accordion-fluid-fbe7 {
    font-size: 1.5rem;
  }
  
  .pattern-rough-03bb h3 {
    font-size: 1.375rem;
  }
  
  .pattern-rough-03bb h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.label_over_4072 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.aside-bef4 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.menu-in-19a7 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.texture-under-10e8 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.form-outer-c054 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.sidebar_pro_f869 {
  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;
}

.status_f7fd {
  flex-shrink: 0;
}

.list-0cb8 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.disabled_1f20 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .disabled_1f20 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.notice-b0ca,
.message_tiny_8da0,
.thumbnail_hard_600a {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.notice-b0ca thead,
.message_tiny_8da0 thead {
  background: var(--color-primary);
  color: white;
}

.notice-b0ca th,
.notice-b0ca td,
.message_tiny_8da0 th,
.message_tiny_8da0 td,
.thumbnail_hard_600a th,
.thumbnail_hard_600a td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .notice-b0ca th,
  .notice-b0ca td,
  .message_tiny_8da0 th,
  .message_tiny_8da0 td,
  .thumbnail_hard_600a th,
  .thumbnail_hard_600a td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .notice-b0ca,
  .message_tiny_8da0,
  .thumbnail_hard_600a {
    min-width: 600px;
  }
}

.notice-b0ca th,
.message_tiny_8da0 th,
.thumbnail_hard_600a th {
  font-weight: 600;
}

.notice-b0ca tbody tr:hover,
.message_tiny_8da0 tbody tr:hover,
.thumbnail_hard_600a tbody tr:hover {
  background: var(--color-bg-alt);
}

.primary-2dde {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.panel_cold_4343 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.label-simple-f549 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.label-simple-f549 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.progress_02f8 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.progress_02f8 h4 {
  color: white;
}

.breadcrumb_0d8e {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.brown_80a5 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.brown_80a5:last-child {
  border-bottom: none;
}

.brown_80a5 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.brown_80a5 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.main-6fa0 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.cold-2ddd {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.cold-2ddd:hover {
  text-decoration: underline;
}

.wood_1b1c {
  text-align: center;
  margin-bottom: var(--space-md);
}

.narrow-3de4 {
  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);
}

.narrow-3de4 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.disabled-11c7 {
  font-weight: 600;
  color: white;
}

.media_hovered_8b5d {
  list-style: none;
  padding: 0;
}

.media_hovered_8b5d li {
  padding: var(--space-xs) 0;
}

.panel-24bf {
  color: #4caf50;
}

.input_north_892e {
  color: #ff9800;
}

.button-898a {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.text_current_90d8 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.hero_146a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.tooltip_1cfe {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.widget_pink_9c90 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.hidden-pink-f725 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.column-2476 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .column-2476 {
    grid-template-columns: 1fr;
  }
}

.secondary_163f {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.secondary_163f:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.sidebar_silver_367d {
  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;
}

.secondary_163f h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.secondary_163f p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.light_f541 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.disabled-11c7 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.disabled_d815 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.banner_5543 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.banner_5543 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.hidden-plasma-3731 {
  max-width: 900px;
  margin: 0 auto;
}

.black-11b6 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.pagination-0f64 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .pagination-0f64 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.cool_081d {
  margin-top: var(--space-xxl);
}

.cool_081d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.lite-5c97 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .lite-5c97 {
    grid-template-columns: 1fr;
  }
}

.blue_eb53 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.bright_0a91 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.green_b413 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.blue_eb53 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.blue_eb53 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.blue_eb53 li {
  padding: var(--space-xs) 0;
  color: white;
}

.blue_eb53 .tabs_stone_72cf {
  width: 100%;
  background: white;
}

.bright_0a91 .tabs_stone_72cf {
  color: #667eea;
}

.green_b413 .tabs_stone_72cf {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.info_5f61 {
  max-width: 900px;
  margin: 0 auto;
}

.table_a29a {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.notification-b8c5 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tag_25db {
  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);
}

.notification-b8c5 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.component-green-e4c4 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .notification-b8c5 {
    padding: var(--space-md);
  }
  
  .component-green-e4c4 {
    padding: var(--space-md);
  }
  
  .texture_c490 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.text_focused_cc76 ol,
.text_focused_cc76 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.text_focused_cc76 li {
  margin-bottom: var(--space-sm);
}

.text_focused_cc76 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.brown_7954 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.aside_prev_480e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.texture_c490 {
  margin-top: var(--space-lg);
  text-align: center;
}

.texture_c490 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.image_smooth_f866,
.gallery_easy_b4a4,
.photo-87e8,
.article_9ed0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.image-static-7fc6 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.box-blue-6db7 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.dropdown_up_e50d {
  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) {
  .dropdown_up_e50d {
    font-size: 0.625rem;
  }
}

.out_7170 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.out_7170:hover {
  background: var(--color-primary-dark);
}

.heading_hard_286d {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.heading_hard_286d h4 {
  margin-bottom: var(--space-md);
}

.brown-3665 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.light-2778 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.main-cb32 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .main-cb32 {
    grid-template-columns: 1fr;
  }
}

.pattern-medium-9f14 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.link-96e7 {
  border-color: var(--color-success);
}

.right_c05e {
  border-color: var(--color-warning);
}

.media_thick_101c {
  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);
}

.link-96e7 .media_thick_101c {
  background: #e8f5e9;
  color: var(--color-success);
}

.right_c05e .media_thick_101c {
  background: #fff3e0;
  color: var(--color-warning);
}

.pattern-medium-9f14 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.pattern-medium-9f14 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.image-thick-3755 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.slider_focused_56e8 {
  margin: var(--space-xxl) 0;
}

.slider_focused_56e8 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.slider_focused_56e8 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.content_in_2edd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .content_in_2edd {
    grid-template-columns: 1fr;
  }
}

.first_597a {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.first_597a h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.disabled_7415 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.disabled_7415 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.video-c56d {
  margin-top: var(--space-xxl);
}

.filter_d0f4 {
  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);
}

.row-selected-694e {
  text-align: center;
}

.block_medium_8eaf {
  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);
}

.iron_e9f8 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.block_medium_8eaf .disabled-11c7 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.complex_35dd {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.card-d991 p {
  margin-bottom: var(--space-md);
}

.menu_medium_2360 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .filter_d0f4 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.bottom_0444 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.chip-green-1aa0 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.detail-d2c6 {
  margin-bottom: var(--space-xl);
}

.overlay_947a {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.container-fluid-c84e {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.tall-4590 {
  color: var(--color-text-light);
}

.tertiary_inner_84ff {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.info-lite-2f67 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.gas-1c1f {
  font-weight: 600;
  color: var(--color-text);
}

.pink_237c {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.table-rough-4da4 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.detail_basic_7f20 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.short-ce70 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.slider_7d37 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.component_e8d9 {
  border: 2px solid #4caf50;
}

.plasma-14fc {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.footer-middle-d6b4 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.complex_2d95 {
  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;
}

.thumbnail-light-0fc9 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.advanced-79e1 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.paragraph_7fa6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hard_87bd {
  text-align: right;
}

.hard_87bd .tabs-dynamic-a9e7 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.mask_5e57 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.lower-6db4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.lower-6db4 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.surface_05d6 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.text_921b {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.progress_5664 {
  background: #e8f5e9;
  color: #2e7d32;
}

.brown_292f {
  background: #e3f2fd;
  color: #1565c0;
}

.last-90e4 {
  background: #fff3e0;
  color: #e65100;
}

.component-bright-4676 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.component-bright-4676 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.west-8aad {
  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);
}

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

.warm_038f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.table-easy-ab42 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.table-easy-ab42 strong {
  color: var(--color-primary);
}

.surface_plasma_81ee {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge_6e38 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.motion-f0f2 {
  max-width: 900px;
  margin: 0 auto;
}

.basic_db12 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.border-large-c984 {
  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);
}

.border-large-c984:hover {
  background: var(--color-bg-alt);
}

.soft-0024 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.border-large-c984[aria-expanded="true"] .soft-0024 {
  transform: rotate(180deg);
}

.white-222d {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.white-222d h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.white-222d ul,
.white-222d ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.white-222d li {
  margin-bottom: var(--space-xs);
}

.primary_6f85 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.wrapper_8e18 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.primary_6f85 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.search-rough-06bf {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.soft-6699 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.over-25ee {
  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);
}

.feature_9af6 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.heading_pressed_d1a0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .heading_pressed_d1a0 {
    grid-template-columns: 1fr;
  }
}

.section_8c91,
.top-b9e0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.section_8c91 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.top-b9e0 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.section_8c91 h4,
.top-b9e0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.section_8c91 ul,
.top-b9e0 ul {
  list-style: none;
  padding: 0;
}

.section_8c91 li,
.top-b9e0 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.dim-93eb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .dim-93eb {
    grid-template-columns: 1fr;
  }
}

.progress_south_cad5 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tiny_243d {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.box_a5c7 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.progress_south_cad5 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.progress_south_cad5 ul {
  list-style: none;
  padding: 0;
}

.progress_south_cad5 li {
  padding: var(--space-xs) 0;
  color: white;
}

.layout-fd04 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.layout-fd04 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.layout-fd04 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.bottom-e212 {
  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);
}

.chip_a146 {
  font-style: italic;
}

.upper_56aa {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.up_3cee {
  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;
}

.up_3cee h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.up_3cee p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

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

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.hard-7856 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.panel_dynamic_a3b9 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.frame-d930 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .frame-d930 {
    grid-template-columns: 1fr;
  }
}

.soft-34cb {
  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);
}

.soft-34cb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.component_east_53c4 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.soft-34cb h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.soft-34cb p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.down-dec2 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.notice_6318 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .notice_6318 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

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

.section-cb3f p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.content_91ec {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.content_91ec .secondary_cb3b {
  color: #4caf50;
  font-size: 0.875rem;
}

.table_74e4 {
  list-style: none;
  padding: 0;
}

.table_74e4 li {
  margin-bottom: var(--space-xs);
}

.table_74e4 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.table_74e4 a:hover {
  color: white;
}

.next-0545 {
  list-style: none;
  padding: 0;
}

.next-0545 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.next-0545 a {
  color: #b0b0b0;
  text-decoration: none;
}

.next-0545 a:hover {
  color: white;
}

.basic-0656 {
  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);
}

.white-ab77 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.white-ab77 a {
  color: #4caf50;
  text-decoration: none;
}

.main-brown-d630 {
  font-size: 0.75rem;
  color: #666666;
}

.hero_ea73 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.texture_huge_191e {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.texture_huge_191e:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .basic-0656 {
    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;
  }
  
  .east-0a3b {
    font-size: 2rem;
  }
  
  .accordion-fluid-fbe7 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .dark_c0fc,
  .tiny-98dd {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .column-2476,
  .main-cb32,
  .lite-5c97,
  .content_in_2edd,
  .heading_pressed_d1a0,
  .dim-93eb,
  .frame-d930,
  .notice_6318 {
    grid-template-columns: 1fr;
  }
  
  .highlight-simple-08b1 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .popup_0b21 {
    padding: var(--space-lg) 0;
  }
  
  .avatar-hard-fd7a li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .avatar-hard-fd7a li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .tabs_stone_72cf {
    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-simple-08b1 {
    grid-template-columns: 1fr;
  }
  
  .bright-df32,
  .outline-cdbb,
  .brown-3665 {
    flex-direction: column;
    width: 100%;
  }
  
  .active-0142,
  .cool-67d3,
  .bright-df32 .tabs_stone_72cf,
  .outline-cdbb .tabs_stone_72cf {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .east-0a3b {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .accordion-fluid-fbe7 {
    font-size: 1.375rem;
  }
  
  .new-9181 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .static_b025,
  .secondary_163f,
  .label-simple-f549,
  .slider_7d37,
  .table_a29a {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .dropdown_up_e50d {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .pink-3af0 {
    gap: var(--space-xs);
  }
  
  .content-static-14a3 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .narrow-3de4 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .block_medium_8eaf {
    width: 150px;
    height: 150px;
  }
  
  .iron_e9f8 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .wide-4634,
  .mask-large-6fc1,
  .bright-df32,
  .up_3cee,
  .hard-7856,
  .down-dec2,
  .active_7a53 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .popup_0b21 {
    page-break-inside: avoid;
  }
}

/* css-noise: d207 */
.shadow-element-s2 {
  padding: 0.2rem;
  font-size: 11px;
  line-height: 1.3;
}
