/* ============================================
   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)
   ============================================ */
.element-4cca {
  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;
}

.element-4cca:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.popup_fixed_d926 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .popup_fixed_d926 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .popup_fixed_d926 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.secondary_selected_d6f5):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. */
.secondary_selected_d6f5,
header,
.mask-gas-aaa7,
.photo_5218,
.summary_stale_7d56,
.dim_0136,
.panel_iron_b77e,
.overlay_soft_4ad4,
.focused_6c1a {
  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
   ============================================ */
.secondary_selected_d6f5 {
  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);
}

.last-0361 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.secondary_selected_d6f5.module-c4b0 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.shade_rough_e229 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.text_b6ff {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.link_huge_a609 img {
  height: 36px;
  width: auto;
  display: block;
}

.modal_dim_1a9d {
  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;
}

.link-6565 {
  flex: 1;
}

.gold_8e43 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.background_advanced_5f9e {
  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);
}

.background_advanced_5f9e:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.background_advanced_5f9e.form-full-f1e6 {
  background: var(--color-primary);
  color: white;
}

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

.out_9ba7 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.out_9ba7 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） */
.shade_eacc:hover .out_9ba7 svg,
.out_9ba7[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.item-plasma-9f1b {
  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 */
.shade_eacc:hover .item-plasma-9f1b {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

/* 在下拉菜单上方添加一个不可见的桥接区域，防止鼠标移动时菜单消失 */
.item-plasma-9f1b::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.tooltip_hot_710d {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.tooltip_hot_710d: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 */
.tooltip_hot_710d[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.modal-bright-8b42 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.selected-8b94 {
  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;
}

.selected-8b94:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.selected-8b94 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.row_complex_c346 {
  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;
}

.row_complex_c346: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);
}

.row_complex_c346 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.component_bbb5 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.fast-245f {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.component_bbb5[aria-expanded="true"] .fast-245f:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.component_bbb5[aria-expanded="true"] .fast-245f:nth-child(2) {
  opacity: 0;
}

.component_bbb5[aria-expanded="true"] .fast-245f:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .link-6565 {
    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 */
  }

  .link-6565::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .link-6565.section-glass-cc5c {
    display: block;
    right: 0;
  }
  
  .gold_8e43 {
    flex-direction: column;
    gap: 0;
  }
  
  .background_advanced_5f9e {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .link-6565::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;
  }
  
  .link-6565.section-glass-cc5c::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .link-6565 {
    display: none;
  }
  
  .component_bbb5 {
    display: flex;
  }
  
  .modal_dim_1a9d {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .selected-8b94,
  .row_complex_c346 {
    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 */
  .shade_eacc {
    position: relative;
  }
  
  .item-plasma-9f1b {
    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;
  }
  
  .out_9ba7[aria-expanded="true"] + .item-plasma-9f1b {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .tooltip_hot_710d {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .modal-bright-8b42 {
    gap: 8px;
  }
  
  .selected-8b94 {
    display: none;
  }
  
  .row_complex_c346 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .link_huge_a609 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .row_complex_c346 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .row_complex_c346 svg {
    width: 14px;
    height: 14px;
  }
  
  .shade_rough_e229 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.mask-gas-aaa7 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.item_c9dc {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.paragraph-2de7 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.paragraph-2de7 svg {
  flex-shrink: 0;
}

.paragraph-2de7 a {
  color: var(--color-primary);
  text-decoration: none;
}

.paragraph-2de7 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .item_c9dc {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.photo_5218 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.glass_e8ee {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .glass_e8ee {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.pagination-702e {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pagination-702e a {
  color: var(--color-primary);
  text-decoration: none;
}

.pagination-702e a:hover {
  text-decoration: underline;
}

.paper_cd25 {
  color: var(--color-text-lighter);
}

.modal-8c3b {
  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) {
  .modal-8c3b {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .modal-8c3b {
    font-size: 1.5rem;
  }
}

.active_b95b {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.pattern-0448 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .pattern-0448 {
    grid-template-columns: 1fr;
  }
}

.alert-eb47 {
  display: flex;
  gap: var(--space-sm);
}

.wood-8e9b {
  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;
}

.green-e3b5 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.green-e3b5 strong {
  font-weight: 600;
  color: var(--color-text);
}

.green-e3b5 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.current-ac10 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.title-458f {
  display: flex;
  align-items: center;
  justify-content: center;
}

.preview-718b {
  position: relative;
  text-align: center;
}

.preview-718b img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.heading_soft_0dd8 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.slider_6fae {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.fast-377c {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.summary_large_3947 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.aside_blue_9d85 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.popup_in_1919 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .glass_e8ee {
    grid-template-columns: 1fr;
  }
  
  .modal-8c3b {
    font-size: 1.75rem;
  }
  
  .title-458f {
    order: -1;
    max-width: 100%;
  }
  
  .preview-718b {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .modal-8c3b {
    font-size: 1.5rem;
  }
  
  .active_b95b {
    font-size: 1rem;
  }
  
  .pagination-702e {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .preview-718b {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.first-6397 {
  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;
}

.tall_09e1 {
  background: var(--color-primary);
  color: white;
}

.tall_09e1:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.motion_f569 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.motion_f569:hover {
  background: var(--color-primary);
  color: white;
}

.pattern-f059 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.pattern-f059:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.highlight_middle_e701 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.media-large-a978 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.summary_stale_7d56 {
  padding: var(--space-xl) 0;
  background: white;
}

.accordion-5aea {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.gradient-full-4038 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.gradient-full-4038:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.disabled-bcd0 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.texture_507e {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.thumbnail_41eb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.dim_0136 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.copper-821b {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.clean_29ad {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.module-yellow-449b {
  list-style: none;
  counter-reset: toc-counter;
}

.module-yellow-449b li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.module-yellow-449b 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);
}

.module-yellow-449b 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;
}

.module-yellow-449b li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.panel_iron_b77e {
  padding: var(--space-xxl) 0;
}

.status_5e47 {
  background: var(--color-bg-section);
}

.clean_6baf {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.accent_light_f37b {
  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);
}

.short_2eb9 {
  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);
}

.shade-38ce {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.layout_purple_cde4 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .layout_purple_cde4 {
    grid-template-columns: 1fr 300px;
  }
}

.large-9eb1 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.large-9eb1 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.large-9eb1 pre,
.large-9eb1 code {
  overflow-x: auto;
  max-width: 100%;
}

.large-9eb1 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);
}

.large-9eb1 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.large-9eb1 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.large-9eb1 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.large-9eb1 ul,
.large-9eb1 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.large-9eb1 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.large-9eb1 strong {
  font-weight: 600;
  color: var(--color-text);
}

.large-9eb1 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.large-9eb1 a:hover {
  color: var(--color-primary-dark);
}

.white_5de4 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.white_5de4 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.white_5de4 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) {
  .layout_purple_cde4 {
    grid-template-columns: 1fr;
  }
  
  .short_2eb9 {
    font-size: 1.75rem;
  }
  
  .large-9eb1 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .short_2eb9 {
    font-size: 1.5rem;
  }
  
  .large-9eb1 h3 {
    font-size: 1.375rem;
  }
  
  .large-9eb1 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.clean_f6ea {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.mini_f4a7 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.lite-11ba {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.notification-narrow-a98b {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.surface_last_f31c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.out_b08b {
  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;
}

.paper_96a7 {
  flex-shrink: 0;
}

.content_in_856a strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.middle_5fcb {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .middle_5fcb {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.header-fresh-cc32,
.box_d8b0,
.surface_6f54 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.header-fresh-cc32 thead,
.box_d8b0 thead {
  background: var(--color-primary);
  color: white;
}

.header-fresh-cc32 th,
.header-fresh-cc32 td,
.box_d8b0 th,
.box_d8b0 td,
.surface_6f54 th,
.surface_6f54 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .header-fresh-cc32 th,
  .header-fresh-cc32 td,
  .box_d8b0 th,
  .box_d8b0 td,
  .surface_6f54 th,
  .surface_6f54 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .header-fresh-cc32,
  .box_d8b0,
  .surface_6f54 {
    min-width: 600px;
  }
}

.header-fresh-cc32 th,
.box_d8b0 th,
.surface_6f54 th {
  font-weight: 600;
}

.header-fresh-cc32 tbody tr:hover,
.box_d8b0 tbody tr:hover,
.surface_6f54 tbody tr:hover {
  background: var(--color-bg-alt);
}

.modal_d0f6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.cool_ea1d {
  position: sticky;
  top: 80px;
  align-self: start;
}

.media_768b {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.media_768b h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.message_c9a0 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.message_c9a0 h4 {
  color: white;
}

.pressed-f400 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.text-basic-d154 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.text-basic-d154:last-child {
  border-bottom: none;
}

.text-basic-d154 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.text-basic-d154 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.last_354f {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.chip-right-7cbb {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.chip-right-7cbb:hover {
  text-decoration: underline;
}

.copper-b5fc {
  text-align: center;
  margin-bottom: var(--space-md);
}

.center_cf2e {
  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);
}

.center_cf2e span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.text_a1ff {
  font-weight: 600;
  color: white;
}

.text-7202 {
  list-style: none;
  padding: 0;
}

.text-7202 li {
  padding: var(--space-xs) 0;
}

.active-c144 {
  color: #4caf50;
}

.panel_fixed_a000 {
  color: #ff9800;
}

.slow-5b22 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.slow-41f3 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.secondary_9f6c {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.out-05cf {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.media-c2b0 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.list-0a7b {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.message-81ef {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .message-81ef {
    grid-template-columns: 1fr;
  }
}

.tabs-plasma-df8a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.tabs-plasma-df8a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.label_9be2 {
  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;
}

.tabs-plasma-df8a h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.tabs-plasma-df8a p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.avatar_small_4112 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.text_a1ff {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

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

.picture_b11e {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.picture_b11e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.background-611b {
  max-width: 900px;
  margin: 0 auto;
}

.short_a1fd {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.active-42b1 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .active-42b1 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.shadow-bb10 {
  margin-top: var(--space-xxl);
}

.shadow-bb10 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.notice_large_2449 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .notice_large_2449 {
    grid-template-columns: 1fr;
  }
}

.silver_e8b1 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.filter_d107 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.dropdown-0f6c {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.silver_e8b1 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.silver_e8b1 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.silver_e8b1 li {
  padding: var(--space-xs) 0;
  color: white;
}

.silver_e8b1 .first-6397 {
  width: 100%;
  background: white;
}

.filter_d107 .first-6397 {
  color: #667eea;
}

.dropdown-0f6c .first-6397 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.table_advanced_ad74 {
  max-width: 900px;
  margin: 0 auto;
}

.badge-590b {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.outline_051e {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.first_b8e8 {
  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);
}

.outline_051e h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.thumbnail-2a44 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .outline_051e {
    padding: var(--space-md);
  }
  
  .thumbnail-2a44 {
    padding: var(--space-md);
  }
  
  .wood-828d {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.mini_30bc ol,
.mini_30bc ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.mini_30bc li {
  margin-bottom: var(--space-sm);
}

.mini_30bc code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.list_9562 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.next_32bd {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.wood-828d {
  margin-top: var(--space-lg);
  text-align: center;
}

.wood-828d img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.box_b816,
.focused-458e,
.border_green_0965,
.container_6b9e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

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

.secondary_bright_ac7c {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.slider_purple_7e7a {
  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) {
  .slider_purple_7e7a {
    font-size: 0.625rem;
  }
}

.media_a7d6 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.media_a7d6:hover {
  background: var(--color-primary-dark);
}

.module-185e {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.module-185e h4 {
  margin-bottom: var(--space-md);
}

.backdrop-419f {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.green-572e {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.item-6b25 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .item-6b25 {
    grid-template-columns: 1fr;
  }
}

.liquid-43cb {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.plasma_a941 {
  border-color: var(--color-success);
}

.large-3f14 {
  border-color: var(--color-warning);
}

.brown-40d7 {
  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);
}

.plasma_a941 .brown-40d7 {
  background: #e8f5e9;
  color: var(--color-success);
}

.large-3f14 .brown-40d7 {
  background: #fff3e0;
  color: var(--color-warning);
}

.liquid-43cb h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.liquid-43cb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.chip-c027 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.module_6c43 {
  margin: var(--space-xxl) 0;
}

.module_6c43 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.module_6c43 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.over_09fb {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .over_09fb {
    grid-template-columns: 1fr;
  }
}

.wood-ab90 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.wood-ab90 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.pagination-active-6ac9 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.pagination-active-6ac9 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.red_2c0e {
  margin-top: var(--space-xxl);
}

.block-66c7 {
  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);
}

.feature-blue-54cc {
  text-align: center;
}

.modal-hard-8d74 {
  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);
}

.chip-aba1 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.modal-hard-8d74 .text_a1ff {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.element-simple-1bc5 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.wood-a14e p {
  margin-bottom: var(--space-md);
}

.shadow-a689 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .block-66c7 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.title-narrow-05ff {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.breadcrumb_small_653e {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.disabled_3935 {
  margin-bottom: var(--space-xl);
}

.left_f6af {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.fast_c133 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.tag_4a86 {
  color: var(--color-text-light);
}

.heading_bottom_45d2 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.narrow-ccb9 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.next_e704 {
  font-weight: 600;
  color: var(--color-text);
}

.badge-a047 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.rough-d1f7 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.item_cf8c {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.cold-dcc8 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.iron_0889 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.silver_b137 {
  border: 2px solid #4caf50;
}

.article_liquid_4fa5 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.mask-5bf5 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.notice-active-c538 {
  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;
}

.steel_e080 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.search-wood-68ef {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.inner_e70f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.over-86b3 {
  text-align: right;
}

.over-86b3 .nav_advanced_bc67 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.fluid_b314 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dropdown_huge_108c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.dropdown_huge_108c p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.label_basic_39c8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.west-5d5a {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.list-brown-c90f {
  background: #e8f5e9;
  color: #2e7d32;
}

.menu-88c6 {
  background: #e3f2fd;
  color: #1565c0;
}

.block_0fdb {
  background: #fff3e0;
  color: #e65100;
}

.highlight_acb8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.highlight_acb8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.shade-3fc6 {
  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);
}

.shade-3fc6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.shade-copper-dd03 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.green_ad74 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.green_ad74 strong {
  color: var(--color-primary);
}

.container_e092 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.carousel_f6ba {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.shadow-glass-6915 {
  max-width: 900px;
  margin: 0 auto;
}

.icon_basic_1644 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.bronze_309a {
  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);
}

.bronze_309a:hover {
  background: var(--color-bg-alt);
}

.preview-silver-bd04 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.bronze_309a[aria-expanded="true"] .preview-silver-bd04 {
  transform: rotate(180deg);
}

.section-dc95 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.section-dc95 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.section-dc95 ul,
.section-dc95 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.section-dc95 li {
  margin-bottom: var(--space-xs);
}

.background_silver_4ec1 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.icon_d320 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.background_silver_4ec1 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.hidden-wide-5723 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.heading_c140 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.detail-bottom-fc28 {
  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);
}

.main_25d5 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.sort-4cad {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .sort-4cad {
    grid-template-columns: 1fr;
  }
}

.hard-0851,
.bronze-fdc6 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hard-0851 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.bronze-fdc6 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.hard-0851 h4,
.bronze-fdc6 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.hard-0851 ul,
.bronze-fdc6 ul {
  list-style: none;
  padding: 0;
}

.hard-0851 li,
.bronze-fdc6 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.out-e670 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .out-e670 {
    grid-template-columns: 1fr;
  }
}

.info-active-9a38 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.out_8043 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.backdrop-fe5f {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.info-active-9a38 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.info-active-9a38 ul {
  list-style: none;
  padding: 0;
}

.info-active-9a38 li {
  padding: var(--space-xs) 0;
  color: white;
}

.border_0d03 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.border_0d03 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.border_0d03 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.fresh_2b6e {
  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);
}

.bottom-b900 {
  font-style: italic;
}

.picture_cc8a {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.nav_1c1a {
  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;
}

.nav_1c1a h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.nav_1c1a p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.button_selected_6aa8 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.overlay_soft_4ad4 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.main_left_e28d {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.shadow-b03c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .shadow-b03c {
    grid-template-columns: 1fr;
  }
}

.backdrop-simple-1006 {
  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);
}

.backdrop-simple-1006:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.backdrop_36e4 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.backdrop-simple-1006 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.backdrop-simple-1006 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.focused_6c1a {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.focus-action-d368 {
  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-action-d368 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.last_9199 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.gold_8209 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.liquid_ec59 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.liquid_ec59 .alert-eb47 {
  color: #4caf50;
  font-size: 0.875rem;
}

.message_859e {
  list-style: none;
  padding: 0;
}

.message_859e li {
  margin-bottom: var(--space-xs);
}

.message_859e a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.message_859e a:hover {
  color: white;
}

.tabs-up-d1eb {
  list-style: none;
  padding: 0;
}

.tabs-up-d1eb li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.tabs-up-d1eb a {
  color: #b0b0b0;
  text-decoration: none;
}

.tabs-up-d1eb a:hover {
  color: white;
}

.widget-narrow-3b24 {
  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);
}

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

.tooltip-daed a {
  color: #4caf50;
  text-decoration: none;
}

.video-47db {
  font-size: 0.75rem;
  color: #666666;
}

.card-bright-15a0 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.table_center_bbd1 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.table_center_bbd1:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .widget-narrow-3b24 {
    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;
  }
  
  .modal-8c3b {
    font-size: 2rem;
  }
  
  .short_2eb9 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .glass_e8ee,
  .layout_purple_cde4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .message-81ef,
  .item-6b25,
  .notice_large_2449,
  .over_09fb,
  .sort-4cad,
  .out-e670,
  .shadow-b03c,
  .focus-action-d368 {
    grid-template-columns: 1fr;
  }
  
  .accordion-5aea {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .panel_iron_b77e {
    padding: var(--space-lg) 0;
  }
  
  .module-yellow-449b li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .module-yellow-449b li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .first-6397 {
    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;
  }
  
  .accordion-5aea {
    grid-template-columns: 1fr;
  }
  
  .current-ac10,
  .button_selected_6aa8,
  .backdrop-419f {
    flex-direction: column;
    width: 100%;
  }
  
  .highlight_middle_e701,
  .media-large-a978,
  .current-ac10 .first-6397,
  .button_selected_6aa8 .first-6397 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .modal-8c3b {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .short_2eb9 {
    font-size: 1.375rem;
  }
  
  .disabled-bcd0 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .gradient-full-4038,
  .tabs-plasma-df8a,
  .media_768b,
  .iron_0889,
  .badge-590b {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .slider_purple_7e7a {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .item_c9dc {
    gap: var(--space-xs);
  }
  
  .paragraph-2de7 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .center_cf2e {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .modal-hard-8d74 {
    width: 150px;
    height: 150px;
  }
  
  .chip-aba1 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .secondary_selected_d6f5,
  .mask-gas-aaa7,
  .current-ac10,
  .nav_1c1a,
  .overlay_soft_4ad4,
  .focused_6c1a,
  .component_bbb5 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .panel_iron_b77e {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.dropdown-f17e {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 0424 */
.promo-block-h7 {
  padding: 0.4rem;
  font-size: 12px;
  line-height: 1.2;
}
