/* ============================================
   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)
   ============================================ */
.paragraph_pro_12ff {
  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;
}

.paragraph_pro_12ff:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.silver-6843 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .silver-6843 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .silver-6843 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.breadcrumb-rough-4d60):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.breadcrumb-rough-4d60,
header,
.fluid-61fb,
.smooth-00d4,
.layout-d19b,
.paper-7aaf,
.input_949a,
.soft-9c19,
.primary-gas-7e82 {
  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
   ============================================ */
.breadcrumb-rough-4d60 {
  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);
}

.gas_88d7 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.breadcrumb-rough-4d60.mask_south_9383 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.hard-4517 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.badge-75dd {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.disabled_plasma_59b8 img {
  height: 36px;
  width: auto;
  display: block;
}

.filter_yellow_e443 {
  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;
}

.focus-9bc7 {
  flex: 1;
}

.wrapper_pressed_557b {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.breadcrumb_7e7c {
  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);
}

.breadcrumb_7e7c:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.breadcrumb_7e7c.fn-active-6a18 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.up_a059 {
  position: relative;
}

.photo-80c6 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.photo-80c6 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） */
.up_a059:hover .photo-80c6 svg,
.photo-80c6[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.article-north-90e2 {
  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 */
.up_a059:hover .article-north-90e2 {
  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 */
.article-north-90e2::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.photo-mini-fc18 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.photo-mini-fc18: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 */
.photo-mini-fc18[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.gold_dde8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.old-e2f0 {
  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;
}

.old-e2f0:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.old-e2f0 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.upper-925f {
  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;
}

.upper-925f: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);
}

.upper-925f svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.media-4207 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.banner_brown_efc0 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.media-4207[aria-expanded="true"] .banner_brown_efc0:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.media-4207[aria-expanded="true"] .banner_brown_efc0:nth-child(2) {
  opacity: 0;
}

.media-4207[aria-expanded="true"] .banner_brown_efc0:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .focus-9bc7 {
    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 */
  }

  .focus-9bc7::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .focus-9bc7.title_dark_4118 {
    display: block;
    right: 0;
  }
  
  .wrapper_pressed_557b {
    flex-direction: column;
    gap: 0;
  }
  
  .breadcrumb_7e7c {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .focus-9bc7::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;
  }
  
  .focus-9bc7.title_dark_4118::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .focus-9bc7 {
    display: none;
  }
  
  .media-4207 {
    display: flex;
  }
  
  .filter_yellow_e443 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .old-e2f0,
  .upper-925f {
    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 */
  .up_a059 {
    position: relative;
  }
  
  .article-north-90e2 {
    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-80c6[aria-expanded="true"] + .article-north-90e2 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .photo-mini-fc18 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .gold_dde8 {
    gap: 8px;
  }
  
  .old-e2f0 {
    display: none;
  }
  
  .upper-925f {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .disabled_plasma_59b8 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .upper-925f {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .upper-925f svg {
    width: 14px;
    height: 14px;
  }
  
  .hard-4517 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.fluid-61fb {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.advanced-dc32 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.surface_916c {
  display: flex;
  align-items: center;
  gap: 6px;
}

.surface_916c svg {
  flex-shrink: 0;
}

.surface_916c a {
  color: var(--color-primary);
  text-decoration: none;
}

.surface_916c a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .advanced-dc32 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.smooth-00d4 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.pressed_08e1 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .pressed_08e1 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.surface_focused_8409 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.surface_focused_8409 a {
  color: var(--color-primary);
  text-decoration: none;
}

.surface_focused_8409 a:hover {
  text-decoration: underline;
}

.badge-33f9 {
  color: var(--color-text-lighter);
}

.pattern-26af {
  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) {
  .pattern-26af {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .pattern-26af {
    font-size: 1.5rem;
  }
}

.first-a61a {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.south_d811 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .south_d811 {
    grid-template-columns: 1fr;
  }
}

.popup-d407 {
  display: flex;
  gap: var(--space-sm);
}

.detail_9f31 {
  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;
}

.banner_3cd3 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.banner_3cd3 strong {
  font-weight: 600;
  color: var(--color-text);
}

.banner_3cd3 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.row_00bc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.info_advanced_e768 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar_8b0b {
  position: relative;
  text-align: center;
}

.avatar_8b0b img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.sidebar-fresh-7bf1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.element-glass-3fce {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.secondary_out_2f3a {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.avatar-ad95 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.focused-c784 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.advanced-4f16 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .pressed_08e1 {
    grid-template-columns: 1fr;
  }
  
  .pattern-26af {
    font-size: 1.75rem;
  }
  
  .info_advanced_e768 {
    order: -1;
    max-width: 100%;
  }
  
  .avatar_8b0b {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .pattern-26af {
    font-size: 1.5rem;
  }
  
  .first-a61a {
    font-size: 1rem;
  }
  
  .surface_focused_8409 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .avatar_8b0b {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.label-cd69 {
  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;
}

.row_advanced_b7ab {
  background: var(--color-primary);
  color: white;
}

.row_advanced_b7ab:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.media-743b {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.media-743b:hover {
  background: var(--color-primary);
  color: white;
}

.rough_25a1 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.rough_25a1:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.alert_smooth_9e9c {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.button_advanced_bb6f {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.layout-d19b {
  padding: var(--space-xl) 0;
  background: white;
}

.overlay_inner_f8b7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.pagination-a934 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.pagination-a934:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.modal_over_92ef {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.text-dynamic-4a4c {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.mini_25f0 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.paper-7aaf {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.aside_iron_9a2b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.progress-6d3c {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.input-dim-e639 {
  list-style: none;
  counter-reset: toc-counter;
}

.input-dim-e639 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.input-dim-e639 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);
}

.input-dim-e639 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;
}

.input-dim-e639 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.input_949a {
  padding: var(--space-xxl) 0;
}

.title_014e {
  background: var(--color-bg-section);
}

.dropdown_down_ba63 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.notification-clean-3d09 {
  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);
}

.alert_plasma_4b30 {
  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);
}

.footer_blue_1558 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.hero_694d {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .hero_694d {
    grid-template-columns: 1fr 300px;
  }
}

.pagination-liquid-3a91 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.pagination-liquid-3a91 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.pagination-liquid-3a91 pre,
.pagination-liquid-3a91 code {
  overflow-x: auto;
  max-width: 100%;
}

.pagination-liquid-3a91 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);
}

.pagination-liquid-3a91 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.pagination-liquid-3a91 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.pagination-liquid-3a91 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.pagination-liquid-3a91 ul,
.pagination-liquid-3a91 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.pagination-liquid-3a91 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.pagination-liquid-3a91 strong {
  font-weight: 600;
  color: var(--color-text);
}

.pagination-liquid-3a91 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.pagination-liquid-3a91 a:hover {
  color: var(--color-primary-dark);
}

.tag-2f91 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.tag-2f91 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.tag-2f91 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) {
  .hero_694d {
    grid-template-columns: 1fr;
  }
  
  .alert_plasma_4b30 {
    font-size: 1.75rem;
  }
  
  .pagination-liquid-3a91 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .alert_plasma_4b30 {
    font-size: 1.5rem;
  }
  
  .pagination-liquid-3a91 h3 {
    font-size: 1.375rem;
  }
  
  .pagination-liquid-3a91 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.message_new_784c {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.east_646a {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.sort_f2c5 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.simple-e30c {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.inner-f7aa strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.detail-2ad1 {
  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;
}

.input-1d49 {
  flex-shrink: 0;
}

.secondary-ca0c strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.caption_5c3e {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .caption_5c3e {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.tertiary_solid_3070,
.accordion_light_d315,
.main-b610 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.tertiary_solid_3070 thead,
.accordion_light_d315 thead {
  background: var(--color-primary);
  color: white;
}

.tertiary_solid_3070 th,
.tertiary_solid_3070 td,
.accordion_light_d315 th,
.accordion_light_d315 td,
.main-b610 th,
.main-b610 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .tertiary_solid_3070 th,
  .tertiary_solid_3070 td,
  .accordion_light_d315 th,
  .accordion_light_d315 td,
  .main-b610 th,
  .main-b610 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .tertiary_solid_3070,
  .accordion_light_d315,
  .main-b610 {
    min-width: 600px;
  }
}

.tertiary_solid_3070 th,
.accordion_light_d315 th,
.main-b610 th {
  font-weight: 600;
}

.tertiary_solid_3070 tbody tr:hover,
.accordion_light_d315 tbody tr:hover,
.main-b610 tbody tr:hover {
  background: var(--color-bg-alt);
}

.thumbnail-active-b884 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.menu_south_7049 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.preview_3217 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.preview_3217 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.popup-west-1e8b {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.popup-west-1e8b h4 {
  color: white;
}

.pattern-next-a8c0 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pink_359d {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.pink_359d:last-child {
  border-bottom: none;
}

.pink_359d dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.pink_359d dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.aside-17b6 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.video-large-dd50 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.video-large-dd50:hover {
  text-decoration: underline;
}

.image_e608 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.active-complex-9ceb {
  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);
}

.active-complex-9ceb span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.section_wood_bdc4 {
  font-weight: 600;
  color: white;
}

.detail-6152 {
  list-style: none;
  padding: 0;
}

.detail-6152 li {
  padding: var(--space-xs) 0;
}

.fluid_ddf7 {
  color: #4caf50;
}

.carousel-6955 {
  color: #ff9800;
}

.plasma_3e2c {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.message_hot_a34f {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.focus_4d31 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.banner-2207 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

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

.item-pink-b4e7 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.narrow_8731 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .narrow_8731 {
    grid-template-columns: 1fr;
  }
}

.menu-paper-c363 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.menu-paper-c363:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.fresh_b05a {
  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;
}

.menu-paper-c363 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.menu-paper-c363 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.frame-stale-dee8 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.section_wood_bdc4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.dim-aba7 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.blue-8389 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.blue-8389 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.pagination-left-70a7 {
  max-width: 900px;
  margin: 0 auto;
}

.section_e0c4 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.preview_east_47ee {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .preview_east_47ee {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.secondary_pro_941e {
  margin-top: var(--space-xxl);
}

.secondary_pro_941e h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.border-d739 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .border-d739 {
    grid-template-columns: 1fr;
  }
}

.cool-a64c {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.nav-6c96 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.basic_e780 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.cool-a64c h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.cool-a64c ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.cool-a64c li {
  padding: var(--space-xs) 0;
  color: white;
}

.cool-a64c .label-cd69 {
  width: 100%;
  background: white;
}

.nav-6c96 .label-cd69 {
  color: #667eea;
}

.basic_e780 .label-cd69 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.widget-green-7171 {
  max-width: 900px;
  margin: 0 auto;
}

.left-65ed {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.wrapper_liquid_9bf9 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.tertiary_6e82 {
  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);
}

.wrapper_liquid_9bf9 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.up-4de6 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .wrapper_liquid_9bf9 {
    padding: var(--space-md);
  }
  
  .up-4de6 {
    padding: var(--space-md);
  }
  
  .avatar-first-a131 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

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

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

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

.last_1abc {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.hero-ba24 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.avatar-first-a131 {
  margin-top: var(--space-lg);
  text-align: center;
}

.avatar-first-a131 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.simple-8afc,
.menu-44ba,
.inner_fc94,
.tabs_47d9 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.logo_2012 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.icon_dark_10b9 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.narrow-70a9 {
  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) {
  .narrow-70a9 {
    font-size: 0.625rem;
  }
}

.hidden_top_f13a {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.hidden_top_f13a:hover {
  background: var(--color-primary-dark);
}

.label-0e4b {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.label-0e4b h4 {
  margin-bottom: var(--space-md);
}

.full-70dc {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.main_114f {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.modal-tiny-bdce {
  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-tiny-bdce {
    grid-template-columns: 1fr;
  }
}

.background_right_1f0e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.hovered-3e4e {
  border-color: var(--color-success);
}

.inner-c558 {
  border-color: var(--color-warning);
}

.new-7a01 {
  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);
}

.hovered-3e4e .new-7a01 {
  background: #e8f5e9;
  color: var(--color-success);
}

.inner-c558 .new-7a01 {
  background: #fff3e0;
  color: var(--color-warning);
}

.background_right_1f0e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.background_right_1f0e p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.dynamic-fd4a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.element-fb1c {
  margin: var(--space-xxl) 0;
}

.element-fb1c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.element-fb1c > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.dynamic_b1e0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .dynamic_b1e0 {
    grid-template-columns: 1fr;
  }
}

.table-2b1f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.table-2b1f h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.breadcrumb-bright-3141 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.breadcrumb-bright-3141 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.detail_rough_95eb {
  margin-top: var(--space-xxl);
}

.message-yellow-8295 {
  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);
}

.box-92bd {
  text-align: center;
}

.list-3492 {
  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);
}

.green_3b5e {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.list-3492 .section_wood_bdc4 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.photo-0eff {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.tiny_3f3d p {
  margin-bottom: var(--space-md);
}

.dropdown-3478 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .message-yellow-8295 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.pattern_west_1a10 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.slider_huge_251a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.dim_5432 {
  margin-bottom: var(--space-xl);
}

.progress_narrow_7bec {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.south-2b82 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.block_7d45 {
  color: var(--color-text-light);
}

.outline-4b6d {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.first-dc66 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.media_short_3e26 {
  font-weight: 600;
  color: var(--color-text);
}

.center_73e9 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.tag-fast-d038 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.media_bd4c {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.secondary_e98e {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.breadcrumb-large-117b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.shade_7727 {
  border: 2px solid #4caf50;
}

.banner_west_23cb {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.breadcrumb_first_b407 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.hovered_6cc9 {
  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_3ab3 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.pink-c1ab {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.menu_silver_b4da {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shade-orange-e0ed {
  text-align: right;
}

.shade-orange-e0ed .pink-2195 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.new-c15a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.white-55da h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.white-55da p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.gradient_0a54 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.sort-clean-cd78 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.breadcrumb-next-598c {
  background: #e8f5e9;
  color: #2e7d32;
}

.hidden-8ecb {
  background: #e3f2fd;
  color: #1565c0;
}

.column_a202 {
  background: #fff3e0;
  color: #e65100;
}

.photo_ddc8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.photo_ddc8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.focus_9abf {
  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);
}

.focus_9abf:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.shade-0fe0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.full-1868 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.full-1868 strong {
  color: var(--color-primary);
}

.first-4db3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.bright_a543 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.tag-liquid-c4df {
  max-width: 900px;
  margin: 0 auto;
}

.out_6827 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.photo-advanced-cfaa {
  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);
}

.photo-advanced-cfaa:hover {
  background: var(--color-bg-alt);
}

.down-7378 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.photo-advanced-cfaa[aria-expanded="true"] .down-7378 {
  transform: rotate(180deg);
}

.row_pink_c6c2 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.row_pink_c6c2 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.row_pink_c6c2 ul,
.row_pink_c6c2 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.row_pink_c6c2 li {
  margin-bottom: var(--space-xs);
}

.tertiary-868d {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.carousel-advanced-3d2c {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.tertiary-868d code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.shadow-west-a9b7 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.detail_advanced_1a42 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.glass-94ec {
  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);
}

.paragraph_fast_bf4c {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.tag-top-44df {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tag-top-44df {
    grid-template-columns: 1fr;
  }
}

.gallery-center-a69c,
.button_0c82 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.gallery-center-a69c {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.button_0c82 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.gallery-center-a69c h4,
.button_0c82 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.gallery-center-a69c ul,
.button_0c82 ul {
  list-style: none;
  padding: 0;
}

.gallery-center-a69c li,
.button_0c82 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.feature_8e2e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .feature_8e2e {
    grid-template-columns: 1fr;
  }
}

.dynamic_f20a {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.layout-7044 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.breadcrumb_0b13 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.dynamic_f20a h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.dynamic_f20a ul {
  list-style: none;
  padding: 0;
}

.dynamic_f20a li {
  padding: var(--space-xs) 0;
  color: white;
}

.disabled_plasma_e308 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.disabled_plasma_e308 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.disabled_plasma_e308 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.border_760c {
  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);
}

.outline_e550 {
  font-style: italic;
}

.pattern-4f8a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.short_9490 {
  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;
}

.short_9490 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.short_9490 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.summary-1b75 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.soft-9c19 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.icon_7681 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.mini_7293 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .mini_7293 {
    grid-template-columns: 1fr;
  }
}

.overlay-first-28c0 {
  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);
}

.overlay-first-28c0:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.breadcrumb-18c2 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.overlay-first-28c0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.overlay-first-28c0 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.primary-gas-7e82 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.focus_bee8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .focus_bee8 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.aside-fd2a h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.notice_south_e09a p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tabs_1c3c {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tabs_1c3c .popup-d407 {
  color: #4caf50;
  font-size: 0.875rem;
}

.breadcrumb_f1b6 {
  list-style: none;
  padding: 0;
}

.breadcrumb_f1b6 li {
  margin-bottom: var(--space-xs);
}

.breadcrumb_f1b6 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.breadcrumb_f1b6 a:hover {
  color: white;
}

.old-6716 {
  list-style: none;
  padding: 0;
}

.old-6716 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.old-6716 a {
  color: #b0b0b0;
  text-decoration: none;
}

.old-6716 a:hover {
  color: white;
}

.main_fast_a0e5 {
  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);
}

.mask-basic-77c5 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.mask-basic-77c5 a {
  color: #4caf50;
  text-decoration: none;
}

.under-4554 {
  font-size: 0.75rem;
  color: #666666;
}

.liquid-1790 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.action_c0d7 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.action_c0d7:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .main_fast_a0e5 {
    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;
  }
  
  .pattern-26af {
    font-size: 2rem;
  }
  
  .alert_plasma_4b30 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .pressed_08e1,
  .hero_694d {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .narrow_8731,
  .modal-tiny-bdce,
  .border-d739,
  .dynamic_b1e0,
  .tag-top-44df,
  .feature_8e2e,
  .mini_7293,
  .focus_bee8 {
    grid-template-columns: 1fr;
  }
  
  .overlay_inner_f8b7 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .input_949a {
    padding: var(--space-lg) 0;
  }
  
  .input-dim-e639 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .input-dim-e639 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .label-cd69 {
    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;
  }
  
  .overlay_inner_f8b7 {
    grid-template-columns: 1fr;
  }
  
  .row_00bc,
  .summary-1b75,
  .full-70dc {
    flex-direction: column;
    width: 100%;
  }
  
  .alert_smooth_9e9c,
  .button_advanced_bb6f,
  .row_00bc .label-cd69,
  .summary-1b75 .label-cd69 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .pattern-26af {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .alert_plasma_4b30 {
    font-size: 1.375rem;
  }
  
  .modal_over_92ef {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .pagination-a934,
  .menu-paper-c363,
  .preview_3217,
  .breadcrumb-large-117b,
  .left-65ed {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .narrow-70a9 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .advanced-dc32 {
    gap: var(--space-xs);
  }
  
  .surface_916c {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .active-complex-9ceb {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .list-3492 {
    width: 150px;
    height: 150px;
  }
  
  .green_3b5e {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .breadcrumb-rough-4d60,
  .fluid-61fb,
  .row_00bc,
  .short_9490,
  .soft-9c19,
  .primary-gas-7e82,
  .media-4207 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .input_949a {
    page-break-inside: avoid;
  }
}

/* css-noise: abf5 */
.widget-item-z4 {
  padding: 0.4rem;
  font-size: 10px;
  line-height: 1.0;
}