/* ============================================
   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)
   ============================================ */
.tabs_c37b {
  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;
}

.tabs_c37b:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.input_west_aad0 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .input_west_aad0 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .input_west_aad0 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.container-fe75):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.container-fe75,
header,
.paragraph-solid-553e,
.component-2ec6,
.border-1ca5,
.gallery-basic-21c0,
.image-cf3a,
.menu-dec4,
.prev_b746 {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.container-fe75 {
  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);
}

.component-huge-f30e {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.container-fe75.alert_fresh_c2b1 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.info-d006 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.border-dark-8f12 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.shade-bright-0137 img {
  height: 36px;
  width: auto;
  display: block;
}

.disabled_pressed_c5df {
  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;
}

.list_c160 {
  flex: 1;
}

.card-thick-ac1f {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.mask_gas_2269 {
  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);
}

.mask_gas_2269:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.mask_gas_2269.purple_29f0 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.dirty-b0e8 {
  position: relative;
}

.overlay_complex_ec1b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.overlay_complex_ec1b svg {
  transition: transform 0.2s ease;
}

/* 鼠标悬停时箭头旋转（桌面）；点击展开时箭头旋转（移动端） */
.dirty-b0e8:hover .overlay_complex_ec1b svg,
.overlay_complex_ec1b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.element-6f52 {
  position: absolute;
  top: calc(100% + 8px); /* 距离父元素8px，更自然 */
  left: 0;
  min-width: 200px;
  width: max-content; /* 自动适应内容宽度 */
  max-width: 300px; /* 最大宽度限制 */
  background: white;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(0, 0, 0, 0.08);
  list-style: none;
  margin: 0;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 1001;
  /* 关键：确保没有overflow，内容完全可见 */
  overflow: visible;
  max-height: none;
  height: auto;
}

/* 鼠标悬停父元素时，立即显示下拉菜单 */
.dirty-b0e8:hover .element-6f52 {
  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 */
.element-6f52::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.column-fluid-26e8 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.column-fluid-26e8: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 */
.column-fluid-26e8[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.yellow_0ff0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.shade-prev-ac0f {
  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;
}

.shade-prev-ac0f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.shade-prev-ac0f svg {
  flex-shrink: 0;
}

/* Header Download Button */
.header-858a {
  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;
}

.header-858a: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);
}

.header-858a svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.center-db32 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.prev-a522 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.center-db32[aria-expanded="true"] .prev-a522:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.center-db32[aria-expanded="true"] .prev-a522:nth-child(2) {
  opacity: 0;
}

.center-db32[aria-expanded="true"] .prev-a522:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .list_c160 {
    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 */
  }

  .list_c160::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .list_c160.label_1972 {
    display: block;
    right: 0;
  }
  
  .card-thick-ac1f {
    flex-direction: column;
    gap: 0;
  }
  
  .mask_gas_2269 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .list_c160::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;
  }
  
  .list_c160.label_1972::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .list_c160 {
    display: none;
  }
  
  .center-db32 {
    display: flex;
  }
  
  .disabled_pressed_c5df {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .shade-prev-ac0f,
  .header-858a {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  /* 移动端下拉菜单改为堆叠显示，不需要浮动 */
  .dirty-b0e8 {
    position: relative;
  }
  
  .element-6f52 {
    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;
  }
  
  .overlay_complex_ec1b[aria-expanded="true"] + .element-6f52 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .column-fluid-26e8 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .yellow_0ff0 {
    gap: 8px;
  }
  
  .shade-prev-ac0f {
    display: none;
  }
  
  .header-858a {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .shade-bright-0137 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .header-858a {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .header-858a svg {
    width: 14px;
    height: 14px;
  }
  
  .info-d006 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.paragraph-solid-553e {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.slider_old_67a2 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.row-8a53 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.row-8a53 svg {
  flex-shrink: 0;
}

.row-8a53 a {
  color: var(--color-primary);
  text-decoration: none;
}

.row-8a53 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .slider_old_67a2 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.component-2ec6 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.popup-over-3345 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .popup-over-3345 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.notification-1ab4 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.notification-1ab4 a {
  color: var(--color-primary);
  text-decoration: none;
}

.notification-1ab4 a:hover {
  text-decoration: underline;
}

.table-048e {
  color: var(--color-text-lighter);
}

.dim_e6de {
  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) {
  .dim_e6de {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .dim_e6de {
    font-size: 1.5rem;
  }
}

.block-6d4c {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.motion_544f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .motion_544f {
    grid-template-columns: 1fr;
  }
}

.middle_0f5d {
  display: flex;
  gap: var(--space-sm);
}

.tertiary_tiny_1c4f {
  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;
}

.overlay-18c9 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.overlay-18c9 strong {
  font-weight: 600;
  color: var(--color-text);
}

.overlay-18c9 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.card-cold-2afd {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hidden_medium_9a1a {
  display: flex;
  align-items: center;
  justify-content: center;
}

.south_9fca {
  position: relative;
  text-align: center;
}

.south_9fca img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.header-07cc {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.cold-28f3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.sidebar_4aba {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.sidebar-under-e41b {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.yellow_f1d0 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.bottom_842c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .popup-over-3345 {
    grid-template-columns: 1fr;
  }
  
  .dim_e6de {
    font-size: 1.75rem;
  }
  
  .hidden_medium_9a1a {
    order: -1;
    max-width: 100%;
  }
  
  .south_9fca {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .dim_e6de {
    font-size: 1.5rem;
  }
  
  .block-6d4c {
    font-size: 1rem;
  }
  
  .notification-1ab4 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .south_9fca {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.sort_red_61d7 {
  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;
}

.picture_f9ef {
  background: var(--color-primary);
  color: white;
}

.picture_f9ef:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.mask-full-5dc6 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.mask-full-5dc6:hover {
  background: var(--color-primary);
  color: white;
}

.plasma_06d9 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.plasma_06d9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.element-prev-e9ed {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.slider_6545 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.border-1ca5 {
  padding: var(--space-xl) 0;
  background: white;
}

.filter_5de9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.content-b853 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.content-b853:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.dirty_cb1d {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.pattern_54b9 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.glass-6b2c {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.gallery-basic-21c0 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.content-4f38 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.top-ea64 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.focused_96a7 {
  list-style: none;
  counter-reset: toc-counter;
}

.focused_96a7 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.focused_96a7 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);
}

.focused_96a7 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;
}

.focused_96a7 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.image-cf3a {
  padding: var(--space-xxl) 0;
}

.detail_6bcf {
  background: var(--color-bg-section);
}

.thick-791e {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.notice_8226 {
  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);
}

.wide_2e9e {
  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);
}

.thick_7c2a {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.notification_inner_4eb2 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .notification_inner_4eb2 {
    grid-template-columns: 1fr 300px;
  }
}

.filter-a817 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.filter-a817 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.filter-a817 pre,
.filter-a817 code {
  overflow-x: auto;
  max-width: 100%;
}

.filter-a817 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);
}

.filter-a817 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.filter-a817 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.filter-a817 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.filter-a817 ul,
.filter-a817 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.filter-a817 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.filter-a817 strong {
  font-weight: 600;
  color: var(--color-text);
}

.filter-a817 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.filter-a817 a:hover {
  color: var(--color-primary-dark);
}

.focus-complex-75f7 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.focus-complex-75f7 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.focus-complex-75f7 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) {
  .notification_inner_4eb2 {
    grid-template-columns: 1fr;
  }
  
  .wide_2e9e {
    font-size: 1.75rem;
  }
  
  .filter-a817 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .wide_2e9e {
    font-size: 1.5rem;
  }
  
  .filter-a817 h3 {
    font-size: 1.375rem;
  }
  
  .filter-a817 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.search_up_ade6 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.message_stone_eaa3 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.notification-bottom-f635 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.hidden_light_7408 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.brown-014b strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.center_71ed {
  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;
}

.secondary-16d6 {
  flex-shrink: 0;
}

.card_lower_e49a strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.hero-76e2 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .hero-76e2 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.menu_complex_b35b,
.preview-right-12b8,
.purple-7093 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.menu_complex_b35b thead,
.preview-right-12b8 thead {
  background: var(--color-primary);
  color: white;
}

.menu_complex_b35b th,
.menu_complex_b35b td,
.preview-right-12b8 th,
.preview-right-12b8 td,
.purple-7093 th,
.purple-7093 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .menu_complex_b35b th,
  .menu_complex_b35b td,
  .preview-right-12b8 th,
  .preview-right-12b8 td,
  .purple-7093 th,
  .purple-7093 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .menu_complex_b35b,
  .preview-right-12b8,
  .purple-7093 {
    min-width: 600px;
  }
}

.menu_complex_b35b th,
.preview-right-12b8 th,
.purple-7093 th {
  font-weight: 600;
}

.menu_complex_b35b tbody tr:hover,
.preview-right-12b8 tbody tr:hover,
.purple-7093 tbody tr:hover {
  background: var(--color-bg-alt);
}

.cold-9818 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.breadcrumb-left-fc1e {
  position: sticky;
  top: 80px;
  align-self: start;
}

.outline_429f {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.outline_429f h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.title-40b7 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.title-40b7 h4 {
  color: white;
}

.pattern_4ade {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.current_6ddb {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.current_6ddb:last-child {
  border-bottom: none;
}

.current_6ddb dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.current_6ddb dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.outline-28ed {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.up_9fc5 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.up_9fc5:hover {
  text-decoration: underline;
}

.focus-fast-0646 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.sort-475f {
  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);
}

.sort-475f span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.static_f381 {
  font-weight: 600;
  color: white;
}

.media_dark_6c5b {
  list-style: none;
  padding: 0;
}

.media_dark_6c5b li {
  padding: var(--space-xs) 0;
}

.huge-c5ea {
  color: #4caf50;
}

.prev_3d02 {
  color: #ff9800;
}

.tooltip-ef70 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.hard_43de {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.row_26c4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.sidebar_large_a9fc {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.lite_36b6 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.accent-816d {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.gradient-gold-d587 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .gradient-gold-d587 {
    grid-template-columns: 1fr;
  }
}

.fast-7716 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.fast-7716:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.under-df43 {
  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;
}

.fast-7716 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.fast-7716 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.dark-a552 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.static_f381 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.input-bright-4187 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.alert_right_fb35 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.alert_right_fb35 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.notification_hard_3ff1 {
  max-width: 900px;
  margin: 0 auto;
}

.hot-ee62 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.feature_f14d {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .feature_f14d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.silver_3067 {
  margin-top: var(--space-xxl);
}

.silver_3067 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.progress_b9a7 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .progress_b9a7 {
    grid-template-columns: 1fr;
  }
}

.surface_fluid_e8e0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.shade-iron-1d30 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.caption-90fc {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.surface_fluid_e8e0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.surface_fluid_e8e0 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.surface_fluid_e8e0 li {
  padding: var(--space-xs) 0;
  color: white;
}

.surface_fluid_e8e0 .sort_red_61d7 {
  width: 100%;
  background: white;
}

.shade-iron-1d30 .sort_red_61d7 {
  color: #667eea;
}

.caption-90fc .sort_red_61d7 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.notice_white_29b8 {
  max-width: 900px;
  margin: 0 auto;
}

.icon-fe51 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.in-d598 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.card_cold_91f8 {
  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);
}

.in-d598 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.menu-advanced-6f96 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .in-d598 {
    padding: var(--space-md);
  }
  
  .menu-advanced-6f96 {
    padding: var(--space-md);
  }
  
  .sort-593a {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.glass_0054 ol,
.glass_0054 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.glass_0054 li {
  margin-bottom: var(--space-sm);
}

.glass_0054 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.frame_80d3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.component_a97b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.sort-593a {
  margin-top: var(--space-lg);
  text-align: center;
}

.sort-593a img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.gas_92bb,
.mini-3e0b,
.grid_1812,
.text-ce0c {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.full_c3f0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.new_a0f2 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.backdrop_aed3 {
  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) {
  .backdrop_aed3 {
    font-size: 0.625rem;
  }
}

.east_41e3 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.east_41e3:hover {
  background: var(--color-primary-dark);
}

.gradient-7f2f {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.gradient-7f2f h4 {
  margin-bottom: var(--space-md);
}

.hard_6b44 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.main_light_b58d {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.mini_dbf5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .mini_dbf5 {
    grid-template-columns: 1fr;
  }
}

.carousel_470e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.wrapper_17ae {
  border-color: var(--color-success);
}

.preview-over-cbe2 {
  border-color: var(--color-warning);
}

.paragraph_0dfd {
  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);
}

.wrapper_17ae .paragraph_0dfd {
  background: #e8f5e9;
  color: var(--color-success);
}

.preview-over-cbe2 .paragraph_0dfd {
  background: #fff3e0;
  color: var(--color-warning);
}

.carousel_470e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.carousel_470e p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.block_up_3120 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.west-b750 {
  margin: var(--space-xxl) 0;
}

.west-b750 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.west-b750 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.tabs_e4d3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .tabs_e4d3 {
    grid-template-columns: 1fr;
  }
}

.preview-2636 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.preview-2636 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.icon-out-ba0d {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.icon-out-ba0d input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.item_105c {
  margin-top: var(--space-xxl);
}

.logo_e46a {
  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);
}

.out_ad01 {
  text-align: center;
}

.light-a2ec {
  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);
}

.element_9ce4 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.light-a2ec .static_f381 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.north-6785 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.media-red-c6d3 p {
  margin-bottom: var(--space-md);
}

.bright_5282 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .logo_e46a {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.message_top_b7e4 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.chip-copper-723c {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.layout-dynamic-2946 {
  margin-bottom: var(--space-xl);
}

.backdrop-e14b {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.clean-42fe {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.logo_lite_4acc {
  color: var(--color-text-light);
}

.text_liquid_5aeb {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.easy-7cd4 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.main_cold_e7b2 {
  font-weight: 600;
  color: var(--color-text);
}

.focused-4a45 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.gallery-rough-6fc2 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.center_3e9a {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.message_south_355a {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.gallery-old-db0b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.logo-paper-b701 {
  border: 2px solid #4caf50;
}

.wood-1901 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.module_gold_e07c {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.caption_complex_befe {
  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;
}

.preview_inner_f93d {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.focused-444b {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.message_cool_0e49 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.mask_fa42 {
  text-align: right;
}

.mask_fa42 .dirty_d9ca {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.footer_focused_9996 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.surface-64bf h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.surface-64bf p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.backdrop_ba66 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.gas_de1a {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.chip_hovered_5a9e {
  background: #e8f5e9;
  color: #2e7d32;
}

.module-stone-2891 {
  background: #e3f2fd;
  color: #1565c0;
}

.small-ab39 {
  background: #fff3e0;
  color: #e65100;
}

.selected_7f7f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.selected_7f7f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.icon-9ffc {
  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);
}

.icon-9ffc:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.title-cold-877d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.fluid_516c {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.fluid_516c strong {
  color: var(--color-primary);
}

.outer-e5bd {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.thumbnail-tall-5765 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.container_2d01 {
  max-width: 900px;
  margin: 0 auto;
}

.thumbnail-selected-4c56 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.wide-2d73 {
  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);
}

.wide-2d73:hover {
  background: var(--color-bg-alt);
}

.tertiary_north_b53f {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.wide-2d73[aria-expanded="true"] .tertiary_north_b53f {
  transform: rotate(180deg);
}

.dim_02db {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.dim_02db h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.dim_02db ul,
.dim_02db ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.dim_02db li {
  margin-bottom: var(--space-xs);
}

.hard-e735 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.video-solid-4fe7 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.hard-e735 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.card-selected-f495 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.aside_968e {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.title-4c14 {
  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);
}

.header_2ab2 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.tertiary_warm_d94e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tertiary_warm_d94e {
    grid-template-columns: 1fr;
  }
}

.info-next-e792,
.chip_decf {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.info-next-e792 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

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

.info-next-e792 h4,
.chip_decf h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.info-next-e792 ul,
.chip_decf ul {
  list-style: none;
  padding: 0;
}

.info-next-e792 li,
.chip_decf li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.fixed-55e9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .fixed-55e9 {
    grid-template-columns: 1fr;
  }
}

.article_dynamic_da46 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.red-2b3a {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.breadcrumb_tall_0aa9 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.article_dynamic_da46 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.article_dynamic_da46 ul {
  list-style: none;
  padding: 0;
}

.article_dynamic_da46 li {
  padding: var(--space-xs) 0;
  color: white;
}

.header-f0d1 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.header-f0d1 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.header-f0d1 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.static_67d2 {
  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);
}

.list-short-a910 {
  font-style: italic;
}

.gradient-tiny-de64 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.column_c513 {
  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;
}

.column_c513 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.column_c513 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.up_d932 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.menu-dec4 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.paper-3f1b {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.in_f79b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .in_f79b {
    grid-template-columns: 1fr;
  }
}

.label-b1c1 {
  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);
}

.label-b1c1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.detail_1298 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.label-b1c1 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.label-b1c1 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.prev_b746 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.center-3782 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .center-3782 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.info_huge_2f0c h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.badge-9429 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.focused_c827 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.focused_c827 .middle_0f5d {
  color: #4caf50;
  font-size: 0.875rem;
}

.gallery-b0ed {
  list-style: none;
  padding: 0;
}

.gallery-b0ed li {
  margin-bottom: var(--space-xs);
}

.gallery-b0ed a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.gallery-b0ed a:hover {
  color: white;
}

.message_bb22 {
  list-style: none;
  padding: 0;
}

.message_bb22 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.message_bb22 a {
  color: #b0b0b0;
  text-decoration: none;
}

.message_bb22 a:hover {
  color: white;
}

.component_south_e47b {
  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);
}

.summary-8897 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.summary-8897 a {
  color: #4caf50;
  text-decoration: none;
}

.tabs_0954 {
  font-size: 0.75rem;
  color: #666666;
}

.thumbnail_iron_530a {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.widget_dim_9485 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.widget_dim_9485:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .component_south_e47b {
    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;
  }
  
  .dim_e6de {
    font-size: 2rem;
  }
  
  .wide_2e9e {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .popup-over-3345,
  .notification_inner_4eb2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .gradient-gold-d587,
  .mini_dbf5,
  .progress_b9a7,
  .tabs_e4d3,
  .tertiary_warm_d94e,
  .fixed-55e9,
  .in_f79b,
  .center-3782 {
    grid-template-columns: 1fr;
  }
  
  .filter_5de9 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .image-cf3a {
    padding: var(--space-lg) 0;
  }
  
  .focused_96a7 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .focused_96a7 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .sort_red_61d7 {
    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;
  }
  
  .filter_5de9 {
    grid-template-columns: 1fr;
  }
  
  .card-cold-2afd,
  .up_d932,
  .hard_6b44 {
    flex-direction: column;
    width: 100%;
  }
  
  .element-prev-e9ed,
  .slider_6545,
  .card-cold-2afd .sort_red_61d7,
  .up_d932 .sort_red_61d7 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .dim_e6de {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .wide_2e9e {
    font-size: 1.375rem;
  }
  
  .dirty_cb1d {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .content-b853,
  .fast-7716,
  .outline_429f,
  .gallery-old-db0b,
  .icon-fe51 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .backdrop_aed3 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .slider_old_67a2 {
    gap: var(--space-xs);
  }
  
  .row-8a53 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .sort-475f {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .light-a2ec {
    width: 150px;
    height: 150px;
  }
  
  .element_9ce4 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .container-fe75,
  .paragraph-solid-553e,
  .card-cold-2afd,
  .column_c513,
  .menu-dec4,
  .prev_b746,
  .center-db32 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .image-cf3a {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.pro-2413 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 990f */
.shadow-element-v3 {
  padding: 0.1rem;
  font-size: 11px;
  line-height: 1.3;
}
