/* ============================================
   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)
   ============================================ */
.input-new-94ad {
  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;
}

.input-new-94ad:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.overlay-593d {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .overlay-593d {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .overlay-593d {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.sort_outer_9fba):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.sort_outer_9fba,
header,
.light_6502,
.prev_6dc3,
.border_static_aa5d,
.icon-3776,
.sidebar_5e12,
.section_39b4,
.layout_tiny_7765 {
  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
   ============================================ */
.sort_outer_9fba {
  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);
}

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

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

/* Scrolled state */
.sort_outer_9fba.message-bronze-0988 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.avatar-1180 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.sidebar_c5c2 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.media_7665 img {
  height: 36px;
  width: auto;
  display: block;
}

.outline-warm-7970 {
  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;
}

.tabs-warm-e2fc {
  flex: 1;
}

.thumbnail-silver-054a {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.caption_hard_03b4 {
  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);
}

.caption_hard_03b4:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.caption_hard_03b4.fn-active-dbef {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.dirty-038b {
  position: relative;
}

.photo-bright-9e06 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.photo-bright-9e06 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） */
.dirty-038b:hover .photo-bright-9e06 svg,
.photo-bright-9e06[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.tertiary-93f2 {
  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 */
.dirty-038b:hover .tertiary-93f2 {
  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 */
.tertiary-93f2::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.border_over_d400 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.border_over_d400: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 */
.border_over_d400[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.rough-0245 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.text-8210 {
  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;
}

.text-8210:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.text-8210 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.dropdown_small_66d6 {
  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;
}

.dropdown_small_66d6: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);
}

.dropdown_small_66d6 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.filter_thick_cb6b {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.simple-4334 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.filter_thick_cb6b[aria-expanded="true"] .simple-4334:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.filter_thick_cb6b[aria-expanded="true"] .simple-4334:nth-child(2) {
  opacity: 0;
}

.filter_thick_cb6b[aria-expanded="true"] .simple-4334:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .tabs-warm-e2fc {
    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 */
  }

  .tabs-warm-e2fc::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .tabs-warm-e2fc.outline-66a0 {
    display: block;
    right: 0;
  }
  
  .thumbnail-silver-054a {
    flex-direction: column;
    gap: 0;
  }
  
  .caption_hard_03b4 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .tabs-warm-e2fc::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;
  }
  
  .tabs-warm-e2fc.outline-66a0::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .tabs-warm-e2fc {
    display: none;
  }
  
  .filter_thick_cb6b {
    display: flex;
  }
  
  .outline-warm-7970 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .text-8210,
  .dropdown_small_66d6 {
    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 */
  .dirty-038b {
    position: relative;
  }
  
  .tertiary-93f2 {
    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;
  }
  
  .photo-bright-9e06[aria-expanded="true"] + .tertiary-93f2 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .border_over_d400 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .rough-0245 {
    gap: 8px;
  }
  
  .text-8210 {
    display: none;
  }
  
  .dropdown_small_66d6 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .media_7665 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .dropdown_small_66d6 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .dropdown_small_66d6 svg {
    width: 14px;
    height: 14px;
  }
  
  .avatar-1180 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.light_6502 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.layout-e241 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.preview_easy_4552 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.preview_easy_4552 svg {
  flex-shrink: 0;
}

.preview_easy_4552 a {
  color: var(--color-primary);
  text-decoration: none;
}

.preview_easy_4552 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .layout-e241 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.prev_6dc3 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.medium-1b91 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .medium-1b91 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.frame_56a2 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.frame_56a2 a {
  color: var(--color-primary);
  text-decoration: none;
}

.frame_56a2 a:hover {
  text-decoration: underline;
}

.paragraph_75a7 {
  color: var(--color-text-lighter);
}

.sort_c8cb {
  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) {
  .sort_c8cb {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .sort_c8cb {
    font-size: 1.5rem;
  }
}

.iron_44d9 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.box_0c7c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .box_0c7c {
    grid-template-columns: 1fr;
  }
}

.notification_2169 {
  display: flex;
  gap: var(--space-sm);
}

.search-8aa4 {
  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;
}

.soft_d1ac {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.soft_d1ac strong {
  font-weight: 600;
  color: var(--color-text);
}

.soft_d1ac span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.breadcrumb-b651 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.list-out-ccd8 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.label_action_b9ff {
  position: relative;
  text-align: center;
}

.label_action_b9ff img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.tall_9b07 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.dim_f7e7 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.lite-b905 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.basic-61d5 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.popup_smooth_8cca {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.wood-3369 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .medium-1b91 {
    grid-template-columns: 1fr;
  }
  
  .sort_c8cb {
    font-size: 1.75rem;
  }
  
  .list-out-ccd8 {
    order: -1;
    max-width: 100%;
  }
  
  .label_action_b9ff {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .sort_c8cb {
    font-size: 1.5rem;
  }
  
  .iron_44d9 {
    font-size: 1rem;
  }
  
  .frame_56a2 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .label_action_b9ff {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.caption-de83 {
  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;
}

.shadow_038f {
  background: var(--color-primary);
  color: white;
}

.shadow_038f:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.text-8770 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.text-8770:hover {
  background: var(--color-primary);
  color: white;
}

.video-silver-aa35 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.video-silver-aa35:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.section-medium-71b1 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.label_e41a {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.border_static_aa5d {
  padding: var(--space-xl) 0;
  background: white;
}

.label-green-ce22 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.article-full-8ec5 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.article-full-8ec5:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.active_0b05 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.top_4243 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.texture-green-6358 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.icon-3776 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.chip-red-f437 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.fresh-3702 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.row_prev_5f77 {
  list-style: none;
  counter-reset: toc-counter;
}

.row_prev_5f77 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.row_prev_5f77 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);
}

.row_prev_5f77 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;
}

.row_prev_5f77 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.sidebar_5e12 {
  padding: var(--space-xxl) 0;
}

.slider-624a {
  background: var(--color-bg-section);
}

.logo-yellow-7770 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.accordion-large-171b {
  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);
}

.lite_0916 {
  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);
}

.article-00fd {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.thick_112c {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .thick_112c {
    grid-template-columns: 1fr 300px;
  }
}

.label-3d82 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.label-3d82 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.label-3d82 pre,
.label-3d82 code {
  overflow-x: auto;
  max-width: 100%;
}

.label-3d82 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);
}

.label-3d82 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.label-3d82 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.label-3d82 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.label-3d82 ul,
.label-3d82 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.label-3d82 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.label-3d82 strong {
  font-weight: 600;
  color: var(--color-text);
}

.label-3d82 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.label-3d82 a:hover {
  color: var(--color-primary-dark);
}

.image-cb11 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.image-cb11 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.image-cb11 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) {
  .thick_112c {
    grid-template-columns: 1fr;
  }
  
  .lite_0916 {
    font-size: 1.75rem;
  }
  
  .label-3d82 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .lite_0916 {
    font-size: 1.5rem;
  }
  
  .label-3d82 h3 {
    font-size: 1.375rem;
  }
  
  .label-3d82 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.card_805c {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.module-red-5f24 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.box-ee8f {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.title_active_5333 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.picture_rough_f4d7 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.image_3a79 {
  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;
}

.wrapper-0ee0 {
  flex-shrink: 0;
}

.center-4570 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.element-bbf2 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .element-bbf2 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.chip_c89d,
.shade_d004,
.form_a82c {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.chip_c89d thead,
.shade_d004 thead {
  background: var(--color-primary);
  color: white;
}

.chip_c89d th,
.chip_c89d td,
.shade_d004 th,
.shade_d004 td,
.form_a82c th,
.form_a82c td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .chip_c89d th,
  .chip_c89d td,
  .shade_d004 th,
  .shade_d004 td,
  .form_a82c th,
  .form_a82c td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .chip_c89d,
  .shade_d004,
  .form_a82c {
    min-width: 600px;
  }
}

.chip_c89d th,
.shade_d004 th,
.form_a82c th {
  font-weight: 600;
}

.chip_c89d tbody tr:hover,
.shade_d004 tbody tr:hover,
.form_a82c tbody tr:hover {
  background: var(--color-bg-alt);
}

.header-ba75 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.card-9098 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.fresh_159d {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.fresh_159d h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.aside_large_9617 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.aside_large_9617 h4 {
  color: white;
}

.backdrop_wood_a43a {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.detail_8c97 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.detail_8c97:last-child {
  border-bottom: none;
}

.detail_8c97 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.detail_8c97 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.action-4f81 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.element-f111 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.element-f111:hover {
  text-decoration: underline;
}

.pagination-glass-dc34 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.module-0286 {
  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);
}

.module-0286 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.yellow-9f4a {
  font-weight: 600;
  color: white;
}

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

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

.hidden_fresh_b0db {
  color: #4caf50;
}

.green_b3e9 {
  color: #ff9800;
}

.heading_eb49 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.section-static-1990 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.modal_cf51 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.button_9592 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.smooth-1c07 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.bronze_6253 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.white-7081 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .white-7081 {
    grid-template-columns: 1fr;
  }
}

.complex_5d6b {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.complex_5d6b:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.shade-purple-b0bc {
  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;
}

.complex_5d6b h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.complex_5d6b p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.badge_04d9 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.yellow-9f4a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.fixed_4fcc {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.alert-b28f {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.alert-b28f h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.shadow-rough-4918 {
  max-width: 900px;
  margin: 0 auto;
}

.texture-23ab {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.hidden-e15e {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hidden-e15e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.old_07e3 {
  margin-top: var(--space-xxl);
}

.old_07e3 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.message-f458 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .message-f458 {
    grid-template-columns: 1fr;
  }
}

.shadow_772d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.warm_d4b5 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.focus_d646 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.shadow_772d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.shadow_772d ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.shadow_772d li {
  padding: var(--space-xs) 0;
  color: white;
}

.shadow_772d .caption-de83 {
  width: 100%;
  background: white;
}

.warm_d4b5 .caption-de83 {
  color: #667eea;
}

.focus_d646 .caption-de83 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.summary_inner_5e94 {
  max-width: 900px;
  margin: 0 auto;
}

.feature_inner_323f {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.focus_dac0 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.pattern-d4e8 {
  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);
}

.focus_dac0 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.article_selected_d02c {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .focus_dac0 {
    padding: var(--space-md);
  }
  
  .article_selected_d02c {
    padding: var(--space-md);
  }
  
  .wrapper-b731 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.alert_47c9 ol,
.alert_47c9 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.alert_47c9 li {
  margin-bottom: var(--space-sm);
}

.alert_47c9 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

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

.main-paper-acc9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.wrapper-b731 {
  margin-top: var(--space-lg);
  text-align: center;
}

.wrapper-b731 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.progress-inner-cd34,
.caption-bronze-5b87,
.tooltip-40b7,
.chip_steel_c1e4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.easy_fd94 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.cool-3f57 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.clean_f0ee {
  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) {
  .clean_f0ee {
    font-size: 0.625rem;
  }
}

.tabs_6876 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.tabs_6876:hover {
  background: var(--color-primary-dark);
}

.header_d0db {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.header_d0db h4 {
  margin-bottom: var(--space-md);
}

.prev_8e26 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.secondary_pro_14a1 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.modal-3042 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .modal-3042 {
    grid-template-columns: 1fr;
  }
}

.dark-17a1 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.hard_9caf {
  border-color: var(--color-success);
}

.media_be64 {
  border-color: var(--color-warning);
}

.last_5d6f {
  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);
}

.hard_9caf .last_5d6f {
  background: #e8f5e9;
  color: var(--color-success);
}

.media_be64 .last_5d6f {
  background: #fff3e0;
  color: var(--color-warning);
}

.dark-17a1 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.dark-17a1 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.banner_west_a6e4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.plasma_b03c {
  margin: var(--space-xxl) 0;
}

.plasma_b03c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.plasma_b03c > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

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

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

.hover-upper-96d3 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.hover-upper-96d3 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.chip-e059 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.chip-e059 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.popup-new-e608 {
  margin-top: var(--space-xxl);
}

.content-ae1e {
  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);
}

.warm_2643 {
  text-align: center;
}

.text-af5b {
  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);
}

.focused-56bf {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.text-af5b .yellow-9f4a {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.tag-brown-f8f7 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.dropdown_9ab6 p {
  margin-bottom: var(--space-md);
}

.panel-stale-6ff6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .content-ae1e {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.nav_ff95 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.container_upper_9b1d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.status-copper-362e {
  margin-bottom: var(--space-xl);
}

.dropdown-aaa2 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.chip_d804 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.nav_focused_c2e2 {
  color: var(--color-text-light);
}

.list-over-70ab {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.button-f4f0 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.simple-3964 {
  font-weight: 600;
  color: var(--color-text);
}

.item-solid-9258 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.preview-ec86 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.media-c411 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.tertiary_inner_c9bb {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.logo-cd28 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.detail-bronze-f21a {
  border: 2px solid #4caf50;
}

.section_blue_63c2 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.outer_2c5c {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.alert-3ecd {
  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;
}

.large_1d2c {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.focused_1063 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.thumbnail-3276 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.left-cb72 {
  text-align: right;
}

.left-cb72 .frame_dd6f {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.outline-1d95 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.input-9b69 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.input-9b69 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.purple_8075 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.fluid-8c5c {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.avatar_hard_6be1 {
  background: #e8f5e9;
  color: #2e7d32;
}

.left-20d5 {
  background: #e3f2fd;
  color: #1565c0;
}

.focused_c5a6 {
  background: #fff3e0;
  color: #e65100;
}

.action_c1b5 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.action_c1b5 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.info-a4bc {
  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);
}

.info-a4bc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.bronze_bc5b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.chip-orange-d65e {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.chip-orange-d65e strong {
  color: var(--color-primary);
}

.cold-6082 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.slow_fa4e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.white_9465 {
  max-width: 900px;
  margin: 0 auto;
}

.red-8774 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.narrow_9c77 {
  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);
}

.narrow_9c77:hover {
  background: var(--color-bg-alt);
}

.alert_pro_225a {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.narrow_9c77[aria-expanded="true"] .alert_pro_225a {
  transform: rotate(180deg);
}

.hard-e7c6 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.hard-e7c6 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.hard-e7c6 ul,
.hard-e7c6 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.hard-e7c6 li {
  margin-bottom: var(--space-xs);
}

.label-tall-60cf {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.accordion-ed18 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.label-tall-60cf code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.avatar_7ca3 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.large_1e3d {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.section-4cd7 {
  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);
}

.solid_2ccf {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.filter-old-eaf2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .filter-old-eaf2 {
    grid-template-columns: 1fr;
  }
}

.element-073c,
.paragraph-4d61 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.element-073c {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.paragraph-4d61 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.element-073c h4,
.paragraph-4d61 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.element-073c ul,
.paragraph-4d61 ul {
  list-style: none;
  padding: 0;
}

.element-073c li,
.paragraph-4d61 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.top_6b55 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .top_6b55 {
    grid-template-columns: 1fr;
  }
}

.item-plasma-0bf4 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.preview_7b11 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.active-d91b {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.item-plasma-0bf4 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.item-plasma-0bf4 ul {
  list-style: none;
  padding: 0;
}

.item-plasma-0bf4 li {
  padding: var(--space-xs) 0;
  color: white;
}

.avatar-bronze-0ce7 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.avatar-bronze-0ce7 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.avatar-bronze-0ce7 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.gas_de03 {
  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);
}

.heading_bright_31c8 {
  font-style: italic;
}

.full-2355 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.active-green-8e28 {
  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;
}

.active-green-8e28 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.active-green-8e28 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

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

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.section_39b4 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.motion-90d8 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.black-6f1e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .black-6f1e {
    grid-template-columns: 1fr;
  }
}

.paragraph-e41e {
  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);
}

.paragraph-e41e:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.hidden-next-f01c {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.paragraph-e41e h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.paragraph-e41e p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.layout_tiny_7765 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.progress-f5d8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.narrow-6476 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.gradient-out-f891 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.gradient-out-f891 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.plasma-6028 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.plasma-6028 li {
  margin-bottom: var(--space-xs);
}

.plasma-6028 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.plasma-6028 a:hover {
  color: white;
}

.column-b81b {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.column-b81b a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.column-b81b a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.pro-2930 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.pro-2930 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.pro-2930 a:hover {
  color: white;
}

.new_0aad > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .progress-f5d8,
  .narrow-6476 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.fixed-26ad h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.slider-up-e50b p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.footer_red_8c1e {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer_red_8c1e .notification_2169 {
  color: #4caf50;
  font-size: 0.875rem;
}

.main-6760 {
  list-style: none;
  padding: 0;
}

.main-6760 li {
  margin-bottom: var(--space-xs);
}

.main-6760 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.main-6760 a:hover {
  color: white;
}

.modal_action_4061 {
  list-style: none;
  padding: 0;
}

.modal_action_4061 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.modal_action_4061 a {
  color: #b0b0b0;
  text-decoration: none;
}

.modal_action_4061 a:hover {
  color: white;
}

.new_0aad {
  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);
}

.thumbnail-5379 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.thumbnail-5379 a {
  color: #4caf50;
  text-decoration: none;
}

.dropdown-4a70 {
  font-size: 0.75rem;
  color: #666666;
}

.summary_black_b9b0 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.summary_black_b9b0 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.summary_black_b9b0 a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.hero-steel-7c1b {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.hero-steel-7c1b:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .new_0aad {
    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;
  }
  
  .sort_c8cb {
    font-size: 2rem;
  }
  
  .lite_0916 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .medium-1b91,
  .thick_112c {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .white-7081,
  .modal-3042,
  .message-f458,
  .modal-hot-dfbb,
  .filter-old-eaf2,
  .top_6b55,
  .black-6f1e,
  .progress-f5d8,
  .narrow-6476 {
    grid-template-columns: 1fr;
  }
  
  .label-green-ce22 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .sidebar_5e12 {
    padding: var(--space-lg) 0;
  }
  
  .row_prev_5f77 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .row_prev_5f77 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .caption-de83 {
    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;
  }
  
  .label-green-ce22 {
    grid-template-columns: 1fr;
  }
  
  .breadcrumb-b651,
  .carousel_facf,
  .prev_8e26 {
    flex-direction: column;
    width: 100%;
  }
  
  .section-medium-71b1,
  .label_e41a,
  .breadcrumb-b651 .caption-de83,
  .carousel_facf .caption-de83 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .sort_c8cb {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .lite_0916 {
    font-size: 1.375rem;
  }
  
  .active_0b05 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .article-full-8ec5,
  .complex_5d6b,
  .fresh_159d,
  .logo-cd28,
  .feature_inner_323f {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .clean_f0ee {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .layout-e241 {
    gap: var(--space-xs);
  }
  
  .preview_easy_4552 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .module-0286 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .text-af5b {
    width: 150px;
    height: 150px;
  }
  
  .focused-56bf {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .sort_outer_9fba,
  .light_6502,
  .breadcrumb-b651,
  .active-green-8e28,
  .section_39b4,
  .layout_tiny_7765,
  .filter_thick_cb6b {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .sidebar_5e12 {
    page-break-inside: avoid;
  }
}

/* css-noise: a3eb */
.widget-item-r6 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.3;
}
