/* ============================================
   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)
   ============================================ */
.form_new_2dcf {
  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;
}

.form_new_2dcf:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.surface-mini-1f81 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .surface-mini-1f81 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .surface-mini-1f81 {
    padding: 0 12px;
  }
}

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

/* Allow specific elements to exceed container */
html,
body,
.modal-stone-cbbb,
header,
.motion-3f63,
.title_d10e,
.iron_4023,
.hidden_fc6f,
.block_5ce4,
.current-3fe5,
.backdrop_1731 {
  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
   ============================================ */
.modal-stone-cbbb {
  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);
}

.wrapper-gas-d31b {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.modal-stone-cbbb.input-thick-0038 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.caption-yellow-a902 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.tooltip-d92e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.iron_6679 img {
  height: 36px;
  width: auto;
  display: block;
}

.gradient-5fc5 {
  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;
}

.surface_718c {
  flex: 1;
}

.dropdown-dark-a984 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.pattern-684a {
  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);
}

.pattern-684a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.pattern-684a.fn-active-26ed {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.photo-1f0c {
  position: relative;
}

.footer_rough_ea33 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.footer_rough_ea33 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） */
.photo-1f0c:hover .footer_rough_ea33 svg,
.footer_rough_ea33[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.fast-35bf {
  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 */
.photo-1f0c:hover .fast-35bf {
  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 */
.fast-35bf::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.notification-outer-6f26 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.notification-outer-6f26: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 */
.notification-outer-6f26[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.button_gas_bd14 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.prev_f927 {
  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;
}

.prev_f927:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.prev_f927 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.progress_368d {
  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;
}

.progress_368d: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);
}

.progress_368d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.background-mini-d6ba {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.summary-b85b {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.background-mini-d6ba[aria-expanded="true"] .summary-b85b:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.background-mini-d6ba[aria-expanded="true"] .summary-b85b:nth-child(2) {
  opacity: 0;
}

.background-mini-d6ba[aria-expanded="true"] .summary-b85b:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .surface_718c {
    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 */
  }

  .surface_718c::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .surface_718c.avatar-6f03 {
    display: block;
    right: 0;
  }
  
  .dropdown-dark-a984 {
    flex-direction: column;
    gap: 0;
  }
  
  .pattern-684a {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .surface_718c::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;
  }
  
  .surface_718c.avatar-6f03::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .surface_718c {
    display: none;
  }
  
  .background-mini-d6ba {
    display: flex;
  }
  
  .gradient-5fc5 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .prev_f927,
  .progress_368d {
    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 */
  .photo-1f0c {
    position: relative;
  }
  
  .fast-35bf {
    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;
  }
  
  .footer_rough_ea33[aria-expanded="true"] + .fast-35bf {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .notification-outer-6f26 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .button_gas_bd14 {
    gap: 8px;
  }
  
  .prev_f927 {
    display: none;
  }
  
  .progress_368d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .iron_6679 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .progress_368d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .progress_368d svg {
    width: 14px;
    height: 14px;
  }
  
  .caption-yellow-a902 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.motion-3f63 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.widget_18b1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.layout_a013 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.layout_a013 svg {
  flex-shrink: 0;
}

.layout_a013 a {
  color: var(--color-primary);
  text-decoration: none;
}

.layout_a013 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .widget_18b1 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.title_d10e {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.header_mini_571c {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .header_mini_571c {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.item_dim_5378 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.item_dim_5378 a {
  color: var(--color-primary);
  text-decoration: none;
}

.item_dim_5378 a:hover {
  text-decoration: underline;
}

.disabled_wood_7d7c {
  color: var(--color-text-lighter);
}

.title_cool_ff22 {
  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) {
  .title_cool_ff22 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .title_cool_ff22 {
    font-size: 1.5rem;
  }
}

.gold_8e6e {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.status-white-38eb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .status-white-38eb {
    grid-template-columns: 1fr;
  }
}

.feature-015f {
  display: flex;
  gap: var(--space-sm);
}

.summary-hard-022a {
  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;
}

.video-under-390f {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.video-under-390f strong {
  font-weight: 600;
  color: var(--color-text);
}

.video-under-390f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.primary_7fed {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.title-0837 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.primary_c1ff {
  position: relative;
  text-align: center;
}

.primary_c1ff img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.warm-3217 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hovered-43e9 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.pattern-e985 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.tooltip-d699 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.box_369f {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.accordion_697a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .header_mini_571c {
    grid-template-columns: 1fr;
  }
  
  .title_cool_ff22 {
    font-size: 1.75rem;
  }
  
  .title-0837 {
    order: -1;
    max-width: 100%;
  }
  
  .primary_c1ff {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .title_cool_ff22 {
    font-size: 1.5rem;
  }
  
  .gold_8e6e {
    font-size: 1rem;
  }
  
  .item_dim_5378 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .primary_c1ff {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.avatar_7a82 {
  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;
}

.paper_db8e {
  background: var(--color-primary);
  color: white;
}

.paper_db8e:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.silver_c658 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.silver_c658:hover {
  background: var(--color-primary);
  color: white;
}

.under_414a {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.under_414a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.selected_d389 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.active_a4c4 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.iron_4023 {
  padding: var(--space-xl) 0;
  background: white;
}

.list_easy_51f8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.next_3612 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.next_3612:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.paragraph-61a8 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.blue-6eb9 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.brown_c890 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.hidden_fc6f {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.item-last-544f {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.warm_c254 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.down_65d7 {
  list-style: none;
  counter-reset: toc-counter;
}

.down_65d7 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.down_65d7 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);
}

.down_65d7 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;
}

.down_65d7 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.block_5ce4 {
  padding: var(--space-xxl) 0;
}

.notice-black-1bd8 {
  background: var(--color-bg-section);
}

.table_slow_1a20 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.basic-8eb1 {
  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);
}

.hard_05fb {
  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);
}

.content_lower_12d8 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.active_6949 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .active_6949 {
    grid-template-columns: 1fr 300px;
  }
}

.primary-slow-3e41 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.primary-slow-3e41 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.primary-slow-3e41 pre,
.primary-slow-3e41 code {
  overflow-x: auto;
  max-width: 100%;
}

.primary-slow-3e41 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);
}

.primary-slow-3e41 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.primary-slow-3e41 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.primary-slow-3e41 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.primary-slow-3e41 ul,
.primary-slow-3e41 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.primary-slow-3e41 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.primary-slow-3e41 strong {
  font-weight: 600;
  color: var(--color-text);
}

.primary-slow-3e41 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.primary-slow-3e41 a:hover {
  color: var(--color-primary-dark);
}

.south_0f30 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.south_0f30 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.south_0f30 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) {
  .active_6949 {
    grid-template-columns: 1fr;
  }
  
  .hard_05fb {
    font-size: 1.75rem;
  }
  
  .primary-slow-3e41 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .hard_05fb {
    font-size: 1.5rem;
  }
  
  .primary-slow-3e41 h3 {
    font-size: 1.375rem;
  }
  
  .primary-slow-3e41 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.border-north-6504 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

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

.breadcrumb-5285 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.active_8caf {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.disabled-small-5f26 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.tag-4da4 {
  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;
}

.popup-00ac {
  flex-shrink: 0;
}

.accordion_hot_834f strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.frame-62ad {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .frame-62ad {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.picture-over-635c,
.soft_8c24,
.list_tiny_8b4f {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.picture-over-635c thead,
.soft_8c24 thead {
  background: var(--color-primary);
  color: white;
}

.picture-over-635c th,
.picture-over-635c td,
.soft_8c24 th,
.soft_8c24 td,
.list_tiny_8b4f th,
.list_tiny_8b4f td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .picture-over-635c th,
  .picture-over-635c td,
  .soft_8c24 th,
  .soft_8c24 td,
  .list_tiny_8b4f th,
  .list_tiny_8b4f td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .picture-over-635c,
  .soft_8c24,
  .list_tiny_8b4f {
    min-width: 600px;
  }
}

.picture-over-635c th,
.soft_8c24 th,
.list_tiny_8b4f th {
  font-weight: 600;
}

.picture-over-635c tbody tr:hover,
.soft_8c24 tbody tr:hover,
.list_tiny_8b4f tbody tr:hover {
  background: var(--color-bg-alt);
}

.fluid-56d3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.row-28ca {
  position: sticky;
  top: 80px;
  align-self: start;
}

.text_c88d {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.text_c88d h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pagination_5b52 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.pagination_5b52 h4 {
  color: white;
}

.notice_a0c9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.east_2ef7 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.east_2ef7:last-child {
  border-bottom: none;
}

.east_2ef7 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.east_2ef7 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.gas_d8ed {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.disabled-short-0a2b {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.disabled-short-0a2b:hover {
  text-decoration: underline;
}

.search_purple_116e {
  text-align: center;
  margin-bottom: var(--space-md);
}

.filter-dynamic-cc8c {
  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);
}

.filter-dynamic-cc8c span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.widget_black_24d6 {
  font-weight: 600;
  color: white;
}

.card-02f0 {
  list-style: none;
  padding: 0;
}

.card-02f0 li {
  padding: var(--space-xs) 0;
}

.progress-active-d24e {
  color: #4caf50;
}

.border_f21c {
  color: #ff9800;
}

.outline_cc9f {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.solid_a38f {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.notice-light-871d {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.shade-493b {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.highlight-3235 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.input_c5ce {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

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

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

.hard-71d1 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.hard-71d1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.steel_16a5 {
  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;
}

.hard-71d1 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hard-71d1 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

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

.widget_black_24d6 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.section_a92b {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.pagination-a702 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.pagination-a702 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.complex_f82c {
  max-width: 900px;
  margin: 0 auto;
}

.section-16d6 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.label_5531 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .label_5531 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.short_3b07 {
  margin-top: var(--space-xxl);
}

.short_3b07 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.aside_fresh_f688 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .aside_fresh_f688 {
    grid-template-columns: 1fr;
  }
}

.panel-hard-7904 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.dropdown-green-4304 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.mask_current_59d1 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.panel-hard-7904 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.panel-hard-7904 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.panel-hard-7904 li {
  padding: var(--space-xs) 0;
  color: white;
}

.panel-hard-7904 .avatar_7a82 {
  width: 100%;
  background: white;
}

.dropdown-green-4304 .avatar_7a82 {
  color: #667eea;
}

.mask_current_59d1 .avatar_7a82 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.widget_glass_de96 {
  max-width: 900px;
  margin: 0 auto;
}

.content-middle-676e {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.preview_stone_c05e {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.purple-75da {
  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);
}

.preview_stone_c05e h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.wood-4f09 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .preview_stone_c05e {
    padding: var(--space-md);
  }
  
  .wood-4f09 {
    padding: var(--space-md);
  }
  
  .dropdown-fresh-73ec {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.wide_dd0e ol,
.wide_dd0e ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.wide_dd0e li {
  margin-bottom: var(--space-sm);
}

.wide_dd0e code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.active_688c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.sidebar_wide_2ae4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.dropdown-fresh-73ec {
  margin-top: var(--space-lg);
  text-align: center;
}

.dropdown-fresh-73ec img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.chip-north-3ca2,
.notice_prev_6723,
.hover-20e8,
.copper-5da3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.picture_6a48 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.border_pressed_3fd6 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.section-inner-652a {
  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) {
  .section-inner-652a {
    font-size: 0.625rem;
  }
}

.mask_18e6 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.mask_18e6:hover {
  background: var(--color-primary-dark);
}

.chip_tiny_99d8 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.chip_tiny_99d8 h4 {
  margin-bottom: var(--space-md);
}

.border-current-fb33 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.next-e644 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.list_aab9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .list_aab9 {
    grid-template-columns: 1fr;
  }
}

.content_easy_b45e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.element_968f {
  border-color: var(--color-success);
}

.alert-green-757d {
  border-color: var(--color-warning);
}

.shade_0553 {
  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);
}

.element_968f .shade_0553 {
  background: #e8f5e9;
  color: var(--color-success);
}

.alert-green-757d .shade_0553 {
  background: #fff3e0;
  color: var(--color-warning);
}

.content_easy_b45e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.content_easy_b45e p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.disabled-under-5d03 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

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

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

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

.left_d448 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .left_d448 {
    grid-template-columns: 1fr;
  }
}

.backdrop-4164 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.backdrop-4164 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.upper-d38c {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.upper-d38c input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.wide-c648 {
  margin-top: var(--space-xxl);
}

.pressed-296f {
  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);
}

.icon-89de {
  text-align: center;
}

.accent_56f8 {
  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);
}

.fixed_9601 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.accent_56f8 .widget_black_24d6 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.menu-89a1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.link-f767 p {
  margin-bottom: var(--space-md);
}

.menu-d053 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .pressed-296f {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.dropdown_pressed_11b9 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.image-d415 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.element-b04b {
  margin-bottom: var(--space-xl);
}

.hidden-32f3 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.detail_rough_0b7c {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.shade-advanced-e269 {
  color: var(--color-text-light);
}

.mask-ec08 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.box_247e {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.link_short_d343 {
  font-weight: 600;
  color: var(--color-text);
}

.upper-2910 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.tabs-4431 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.chip-glass-0c72 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.backdrop-basic-4794 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.next-d988 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.focus-small-3ed7 {
  border: 2px solid #4caf50;
}

.plasma_3de2 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.fixed_bb3f {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.green_d7eb {
  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;
}

.bottom_a2b2 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.content-action-e204 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.slider_brown_f4f4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.wood-8472 {
  text-align: right;
}

.wood-8472 .small-7c48 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.component_e6eb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.medium-c629 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.medium-c629 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hover-hard-3b8a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.hero-ea2f {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.notification-wood-aa04 {
  background: #e8f5e9;
  color: #2e7d32;
}

.avatar_thick_f970 {
  background: #e3f2fd;
  color: #1565c0;
}

.form_4fdc {
  background: #fff3e0;
  color: #e65100;
}

.modal_c9bf {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.modal_c9bf span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.photo-new-85e8 {
  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);
}

.photo-new-85e8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.left-d1fa {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.action-0d2c {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.action-0d2c strong {
  color: var(--color-primary);
}

.inner-473c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.element_smooth_9354 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.heading-f6ff {
  max-width: 900px;
  margin: 0 auto;
}

.header-mini-ef04 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.status-iron-768f {
  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);
}

.status-iron-768f:hover {
  background: var(--color-bg-alt);
}

.hover-3ccf {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.status-iron-768f[aria-expanded="true"] .hover-3ccf {
  transform: rotate(180deg);
}

.soft_aee8 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.soft_aee8 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.soft_aee8 ul,
.soft_aee8 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.soft_aee8 li {
  margin-bottom: var(--space-xs);
}

.cold_5581 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.icon_8c9f {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.cold_5581 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

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

.pressed_62f3 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.light-380b {
  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);
}

.up_244f {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.disabled-8a17 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .disabled-8a17 {
    grid-template-columns: 1fr;
  }
}

.section_d393,
.down-545e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.section_d393 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.down-545e {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.section_d393 h4,
.down-545e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.section_d393 ul,
.down-545e ul {
  list-style: none;
  padding: 0;
}

.section_d393 li,
.down-545e li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.header_bd0a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .header_bd0a {
    grid-template-columns: 1fr;
  }
}

.purple_3dfe {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hovered_de32 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.pattern_7277 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.purple_3dfe h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.purple_3dfe ul {
  list-style: none;
  padding: 0;
}

.purple_3dfe li {
  padding: var(--space-xs) 0;
  color: white;
}

.surface-6988 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.surface-6988 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.surface-6988 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.logo_advanced_c8cd {
  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);
}

.detail_806e {
  font-style: italic;
}

.menu-8e8b {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.static_aca1 {
  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;
}

.static_aca1 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.static_aca1 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

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

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.current-3fe5 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.small-311e {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.brown_fe47 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .brown_fe47 {
    grid-template-columns: 1fr;
  }
}

.gold-9a91 {
  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);
}

.gold-9a91:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.static_7693 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.gold-9a91 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.gold-9a91 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.backdrop_1731 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.shade-mini-4775 {
  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) */
.notification-72a6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.dim_4637 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.dim_4637 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.dim_e760 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.dim_e760 li {
  margin-bottom: var(--space-xs);
}

.dim_e760 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.dim_e760 a:hover {
  color: white;
}

.input_tall_b1b5 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.input_tall_b1b5 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);
}

.input_tall_b1b5 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.component-5752 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.component-5752 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.component-5752 a:hover {
  color: white;
}

.banner-aa0d > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .shade-mini-4775,
  .notification-72a6 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.secondary-b9e0 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.container_under_60c8 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.hidden-huge-11c9 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.hidden-huge-11c9 .feature-015f {
  color: #4caf50;
  font-size: 0.875rem;
}

.background_a742 {
  list-style: none;
  padding: 0;
}

.background_a742 li {
  margin-bottom: var(--space-xs);
}

.background_a742 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.background_a742 a:hover {
  color: white;
}

.wide-d9c6 {
  list-style: none;
  padding: 0;
}

.wide-d9c6 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.wide-d9c6 a {
  color: #b0b0b0;
  text-decoration: none;
}

.wide-d9c6 a:hover {
  color: white;
}

.banner-aa0d {
  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);
}

.chip-76e9 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.chip-76e9 a {
  color: #4caf50;
  text-decoration: none;
}

.focused-9532 {
  font-size: 0.75rem;
  color: #666666;
}

.frame_3269 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.frame_3269 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.frame_3269 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;
}

.module-f498 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.module-f498:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .banner-aa0d {
    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;
  }
  
  .title_cool_ff22 {
    font-size: 2rem;
  }
  
  .hard_05fb {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .header_mini_571c,
  .active_6949 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .hovered_bbad,
  .list_aab9,
  .aside_fresh_f688,
  .left_d448,
  .disabled-8a17,
  .header_bd0a,
  .brown_fe47,
  .shade-mini-4775,
  .notification-72a6 {
    grid-template-columns: 1fr;
  }
  
  .list_easy_51f8 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .block_5ce4 {
    padding: var(--space-lg) 0;
  }
  
  .down_65d7 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .down_65d7 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .avatar_7a82 {
    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;
  }
  
  .list_easy_51f8 {
    grid-template-columns: 1fr;
  }
  
  .primary_7fed,
  .block-afbf,
  .border-current-fb33 {
    flex-direction: column;
    width: 100%;
  }
  
  .selected_d389,
  .active_a4c4,
  .primary_7fed .avatar_7a82,
  .block-afbf .avatar_7a82 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .title_cool_ff22 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .hard_05fb {
    font-size: 1.375rem;
  }
  
  .paragraph-61a8 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .next_3612,
  .hard-71d1,
  .text_c88d,
  .next-d988,
  .content-middle-676e {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .section-inner-652a {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .widget_18b1 {
    gap: var(--space-xs);
  }
  
  .layout_a013 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .filter-dynamic-cc8c {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .accent_56f8 {
    width: 150px;
    height: 150px;
  }
  
  .fixed_9601 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .modal-stone-cbbb,
  .motion-3f63,
  .primary_7fed,
  .static_aca1,
  .current-3fe5,
  .backdrop_1731,
  .background-mini-d6ba {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .block_5ce4 {
    page-break-inside: avoid;
  }
}

/* css-noise: 5328 */
.widget-item-j5 {
  padding: 0.2rem;
  font-size: 12px;
  line-height: 1.2;
}
