/* ============================================
   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)
   ============================================ */
.card_yellow_8ed2 {
  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;
}

.card_yellow_8ed2:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.menu-up-c34c {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .menu-up-c34c {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .menu-up-c34c {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.description-f3ae):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.description-f3ae,
header,
.highlight-38ad,
.focused-3b82,
.item_stone_a095,
.info-64ba,
.medium-0ee9,
.preview_d451,
.motion_f405 {
  max-width: none;
}

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

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

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

/* ============================================
   4. HEADER & NAVIGATION
   ============================================ */
.description-f3ae {
  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);
}

.article-32ae {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.description-f3ae.pattern_focused_68ca {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.gas-dae9 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.detail-a02b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hard_4fd1 img {
  height: 36px;
  width: auto;
  display: block;
}

.iron-aa4b {
  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;
}

.pressed_b541 {
  flex: 1;
}

.form_upper_d2e9 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.thick-3a9d {
  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);
}

.thick-3a9d:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.thick-3a9d.fn-active-19da {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.row-static-2698 {
  position: relative;
}

.paper-4a32 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.paper-4a32 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） */
.row-static-2698:hover .paper-4a32 svg,
.paper-4a32[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.banner-huge-c826 {
  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 */
.row-static-2698:hover .banner-huge-c826 {
  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 */
.banner-huge-c826::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.prev_03a6 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.prev_03a6: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 */
.prev_03a6[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.dropdown_fluid_1e75 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.content_fb0c {
  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;
}

.content_fb0c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.content_fb0c svg {
  flex-shrink: 0;
}

/* Header Download Button */
.input_lite_54a4 {
  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;
}

.input_lite_54a4: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);
}

.input_lite_54a4 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.orange_2ee6 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.old_5e38 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.orange_2ee6[aria-expanded="true"] .old_5e38:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.orange_2ee6[aria-expanded="true"] .old_5e38:nth-child(2) {
  opacity: 0;
}

.orange_2ee6[aria-expanded="true"] .old_5e38:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .pressed_b541 {
    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 */
  }

  .pressed_b541::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .pressed_b541.paragraph_pro_6a1c {
    display: block;
    right: 0;
  }
  
  .form_upper_d2e9 {
    flex-direction: column;
    gap: 0;
  }
  
  .thick-3a9d {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .pressed_b541::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;
  }
  
  .pressed_b541.paragraph_pro_6a1c::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .pressed_b541 {
    display: none;
  }
  
  .orange_2ee6 {
    display: flex;
  }
  
  .iron-aa4b {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .content_fb0c,
  .input_lite_54a4 {
    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 */
  .row-static-2698 {
    position: relative;
  }
  
  .banner-huge-c826 {
    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;
  }
  
  .paper-4a32[aria-expanded="true"] + .banner-huge-c826 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .prev_03a6 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .dropdown_fluid_1e75 {
    gap: 8px;
  }
  
  .content_fb0c {
    display: none;
  }
  
  .input_lite_54a4 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .hard_4fd1 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .input_lite_54a4 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .input_lite_54a4 svg {
    width: 14px;
    height: 14px;
  }
  
  .gas-dae9 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.highlight-38ad {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.simple-413a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.upper-c747 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.upper-c747 svg {
  flex-shrink: 0;
}

.upper-c747 a {
  color: var(--color-primary);
  text-decoration: none;
}

.upper-c747 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .simple-413a {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.focused-3b82 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.smooth_317e {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .smooth_317e {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.breadcrumb_hard_896f {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.breadcrumb_hard_896f a {
  color: var(--color-primary);
  text-decoration: none;
}

.breadcrumb_hard_896f a:hover {
  text-decoration: underline;
}

.blue_406b {
  color: var(--color-text-lighter);
}

.static_3354 {
  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) {
  .static_3354 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .static_3354 {
    font-size: 1.5rem;
  }
}

.upper-bed0 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.plasma_5bc0 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .plasma_5bc0 {
    grid-template-columns: 1fr;
  }
}

.label_east_421b {
  display: flex;
  gap: var(--space-sm);
}

.grid-left-1cc8 {
  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;
}

.north-235e {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.north-235e strong {
  font-weight: 600;
  color: var(--color-text);
}

.north-235e span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tertiary_center_9945 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.center-3559 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner-fast-4aed {
  position: relative;
  text-align: center;
}

.banner-fast-4aed img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.plasma-6737 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.list_038a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.banner-97ff {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.search-2aae {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.caption-2162 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.badge-focused-c7b1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .smooth_317e {
    grid-template-columns: 1fr;
  }
  
  .static_3354 {
    font-size: 1.75rem;
  }
  
  .center-3559 {
    order: -1;
    max-width: 100%;
  }
  
  .banner-fast-4aed {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .static_3354 {
    font-size: 1.5rem;
  }
  
  .upper-bed0 {
    font-size: 1rem;
  }
  
  .breadcrumb_hard_896f {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .banner-fast-4aed {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.title_pro_9858 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  cursor: pointer;
  border: none;
  font-size: 1rem;
  line-height: 1.5;
}

.shadow_98a6 {
  background: var(--color-primary);
  color: white;
}

.shadow_98a6:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.panel_lower_1d96 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.panel_lower_1d96:hover {
  background: var(--color-primary);
  color: white;
}

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

.simple-1fbf:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

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

.filter_light_39ef {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.item_stone_a095 {
  padding: var(--space-xl) 0;
  background: white;
}

.link_hard_57e3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.grid-9606 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.grid-9606:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.popup_rough_12a1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.next-62c5 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.silver-f2e9 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.info-64ba {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.paragraph_paper_7080 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.column_blue_0dda {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.picture_6dcf {
  list-style: none;
  counter-reset: toc-counter;
}

.picture_6dcf li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.picture_6dcf 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);
}

.picture_6dcf 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;
}

.picture_6dcf li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.medium-0ee9 {
  padding: var(--space-xxl) 0;
}

.wood_5301 {
  background: var(--color-bg-section);
}

.advanced_eb56 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.column-action-765f {
  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);
}

.button_old_a96f {
  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);
}

.out_da1f {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.logo-north-ac56 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .logo-north-ac56 {
    grid-template-columns: 1fr 300px;
  }
}

.text_4b04 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.text_4b04 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.text_4b04 pre,
.text_4b04 code {
  overflow-x: auto;
  max-width: 100%;
}

.text_4b04 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);
}

.text_4b04 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.text_4b04 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.text_4b04 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.text_4b04 ul,
.text_4b04 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.text_4b04 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.text_4b04 strong {
  font-weight: 600;
  color: var(--color-text);
}

.text_4b04 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.text_4b04 a:hover {
  color: var(--color-primary-dark);
}

.thick_874b {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.thick_874b li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.thick_874b 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) {
  .logo-north-ac56 {
    grid-template-columns: 1fr;
  }
  
  .button_old_a96f {
    font-size: 1.75rem;
  }
  
  .text_4b04 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .button_old_a96f {
    font-size: 1.5rem;
  }
  
  .text_4b04 h3 {
    font-size: 1.375rem;
  }
  
  .text_4b04 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.notice_west_8836 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.dark_5c2e {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.gradient_f1ca {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.steel-7451 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.text-wood-4fa7 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.main_097e {
  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;
}

.down_12fe {
  flex-shrink: 0;
}

.lite-6e99 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.blue-694d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .blue-694d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.sort_next_532f,
.shade-small-cb46,
.overlay_orange_c9bd {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.sort_next_532f thead,
.shade-small-cb46 thead {
  background: var(--color-primary);
  color: white;
}

.sort_next_532f th,
.sort_next_532f td,
.shade-small-cb46 th,
.shade-small-cb46 td,
.overlay_orange_c9bd th,
.overlay_orange_c9bd td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .sort_next_532f th,
  .sort_next_532f td,
  .shade-small-cb46 th,
  .shade-small-cb46 td,
  .overlay_orange_c9bd th,
  .overlay_orange_c9bd td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .sort_next_532f,
  .shade-small-cb46,
  .overlay_orange_c9bd {
    min-width: 600px;
  }
}

.sort_next_532f th,
.shade-small-cb46 th,
.overlay_orange_c9bd th {
  font-weight: 600;
}

.sort_next_532f tbody tr:hover,
.shade-small-cb46 tbody tr:hover,
.overlay_orange_c9bd tbody tr:hover {
  background: var(--color-bg-alt);
}

.mask_73cd {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.item-8450 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.highlight_1572 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.highlight_1572 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.fresh_3319 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.fresh_3319 h4 {
  color: white;
}

.cold-e488 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.container_out_a0f5 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.container_out_a0f5:last-child {
  border-bottom: none;
}

.container_out_a0f5 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.container_out_a0f5 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.feature-430c {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.brown-cf89 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.brown-cf89:hover {
  text-decoration: underline;
}

.primary_9f8a {
  text-align: center;
  margin-bottom: var(--space-md);
}

.fresh-72b9 {
  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);
}

.fresh-72b9 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.tertiary-gold-dc7e {
  font-weight: 600;
  color: white;
}

.fluid_77ec {
  list-style: none;
  padding: 0;
}

.fluid_77ec li {
  padding: var(--space-xs) 0;
}

.east_37d5 {
  color: #4caf50;
}

.tag_fast_d2dc {
  color: #ff9800;
}

.footer-293f {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.pattern_c4a4 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.hidden_325e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.gradient_old_0020 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.large-eb09 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.title_b0e1 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.preview-23db {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .preview-23db {
    grid-template-columns: 1fr;
  }
}

.surface_16cb {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.surface_16cb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.heading-ad6e {
  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;
}

.surface_16cb h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.surface_16cb p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.focus_10c2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.tertiary-gold-dc7e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.modal-51bd {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.steel-3551 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.steel-3551 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.block_31c4 {
  max-width: 900px;
  margin: 0 auto;
}

.stale-dc2d {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.card_warm_02b6 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .card_warm_02b6 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.article_narrow_11dc {
  margin-top: var(--space-xxl);
}

.article_narrow_11dc h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.modal-bf0e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .modal-bf0e {
    grid-template-columns: 1fr;
  }
}

.overlay-north-3ae2 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.notification_out_61f5 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.green_8a56 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.overlay-north-3ae2 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.overlay-north-3ae2 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.overlay-north-3ae2 li {
  padding: var(--space-xs) 0;
  color: white;
}

.overlay-north-3ae2 .title_pro_9858 {
  width: 100%;
  background: white;
}

.notification_out_61f5 .title_pro_9858 {
  color: #667eea;
}

.green_8a56 .title_pro_9858 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.modal_a85d {
  max-width: 900px;
  margin: 0 auto;
}

.steel-41ec {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

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

.pressed_c26b {
  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);
}

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

.smooth-6183 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .avatar_ecfe {
    padding: var(--space-md);
  }
  
  .smooth-6183 {
    padding: var(--space-md);
  }
  
  .info_top_c236 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.tertiary_pink_8d74 ol,
.tertiary_pink_8d74 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.tertiary_pink_8d74 li {
  margin-bottom: var(--space-sm);
}

.tertiary_pink_8d74 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.notice_pressed_733a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.media_hovered_29a3 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.info_top_c236 {
  margin-top: var(--space-lg);
  text-align: center;
}

.info_top_c236 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.card-first-9aa4,
.footer-14bf,
.icon-2fce,
.tiny-6c2f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.wrapper_stale_4270 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.aside_center_19a2 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.aside_28ba {
  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) {
  .aside_28ba {
    font-size: 0.625rem;
  }
}

.element-9d5d {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.element-9d5d:hover {
  background: var(--color-primary-dark);
}

.row-f7b0 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.row-f7b0 h4 {
  margin-bottom: var(--space-md);
}

.button_e67d {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.item_a6f0 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.accent_3a80 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .accent_3a80 {
    grid-template-columns: 1fr;
  }
}

.down_a893 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.menu_5d54 {
  border-color: var(--color-success);
}

.highlight_5c89 {
  border-color: var(--color-warning);
}

.info_a4fb {
  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);
}

.menu_5d54 .info_a4fb {
  background: #e8f5e9;
  color: var(--color-success);
}

.highlight_5c89 .info_a4fb {
  background: #fff3e0;
  color: var(--color-warning);
}

.down_a893 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.down_a893 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.button_b846 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.white_4de9 {
  margin: var(--space-xxl) 0;
}

.white_4de9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.white_4de9 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.grid-489e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .grid-489e {
    grid-template-columns: 1fr;
  }
}

.pagination_1471 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.pagination_1471 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.search_fe9a {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.search_fe9a input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.section_gold_f9bd {
  margin-top: var(--space-xxl);
}

.summary-steel-20eb {
  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);
}

.dynamic_a2fb {
  text-align: center;
}

.slow_9f19 {
  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);
}

.right_3ac0 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.slow_9f19 .tertiary-gold-dc7e {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.pink_3245 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.accordion-8af8 p {
  margin-bottom: var(--space-md);
}

.overlay_tiny_092a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .summary-steel-20eb {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.preview-6661 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.container_advanced_b588 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.primary_orange_68b2 {
  margin-bottom: var(--space-xl);
}

.content_motion_32f0 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.container_37ae {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.chip-681c {
  color: var(--color-text-light);
}

.hard-4565 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.outer_d26f {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.paragraph_current_0f21 {
  font-weight: 600;
  color: var(--color-text);
}

.mini_d145 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.content_40e2 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.fluid-f31b {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.slider-easy-4d7b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.section-0468 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.dynamic-7324 {
  border: 2px solid #4caf50;
}

.tiny_c772 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.hovered_5034 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.surface-801e {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.large_bc62 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

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

.tertiary_easy_7e20 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.first-c513 {
  text-align: right;
}

.first-c513 .hot-347d {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.middle_7f1a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.top_f827 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.top_f827 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.fast_1488 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.action-4da6 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.wide-835d {
  background: #e8f5e9;
  color: #2e7d32;
}

.popup_7a1f {
  background: #e3f2fd;
  color: #1565c0;
}

.element-gold-bf40 {
  background: #fff3e0;
  color: #e65100;
}

.summary_a867 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.summary_a867 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.popup_blue_167c {
  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);
}

.popup_blue_167c:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.photo-6a57 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.purple-79f0 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.purple-79f0 strong {
  color: var(--color-primary);
}

.menu-large-20c5 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.north_d85c {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.video-brown-ffe3 {
  max-width: 900px;
  margin: 0 auto;
}

.surface-3670 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.active-static-56e7 {
  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);
}

.active-static-56e7:hover {
  background: var(--color-bg-alt);
}

.tertiary-steel-515e {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.active-static-56e7[aria-expanded="true"] .tertiary-steel-515e {
  transform: rotate(180deg);
}

.gallery_pink_d51a {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.gallery_pink_d51a h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.gallery_pink_d51a ul,
.gallery_pink_d51a ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.gallery_pink_d51a li {
  margin-bottom: var(--space-xs);
}

.footer_slow_4de6 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.paragraph_clean_4534 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.footer_slow_4de6 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.upper-1077 {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.row_gold_97c2 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.basic_5ebf {
  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);
}

.card-824d {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.cool-978a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .cool-978a {
    grid-template-columns: 1fr;
  }
}

.text-out-cd72,
.paragraph_5eaa {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.text-out-cd72 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.paragraph_5eaa {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.text-out-cd72 h4,
.paragraph_5eaa h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.text-out-cd72 ul,
.paragraph_5eaa ul {
  list-style: none;
  padding: 0;
}

.text-out-cd72 li,
.paragraph_5eaa li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.fast_2be6 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .fast_2be6 {
    grid-template-columns: 1fr;
  }
}

.menu-new-f419 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.content_2b3d {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.overlay_active_1400 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.menu-new-f419 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.menu-new-f419 ul {
  list-style: none;
  padding: 0;
}

.menu-new-f419 li {
  padding: var(--space-xs) 0;
  color: white;
}

.white_3518 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.white_3518 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.white_3518 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.picture_cb45 {
  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);
}

.gallery-simple-65a0 {
  font-style: italic;
}

.first-65e9 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.primary_current_5d95 {
  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;
}

.primary_current_5d95 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.primary_current_5d95 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.short-4560 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.preview_d451 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.upper-31a0 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.accordion-98e1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .accordion-98e1 {
    grid-template-columns: 1fr;
  }
}

.focus_c398 {
  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);
}

.focus_c398:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.notice_tall_749b {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.focus_c398 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.focus_c398 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.motion_f405 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.frame_prev_49ca {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .frame_prev_49ca {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.top_a385 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.text-6813 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.popup_7b96 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.popup_7b96 .label_east_421b {
  color: #4caf50;
  font-size: 0.875rem;
}

.left_5916 {
  list-style: none;
  padding: 0;
}

.left_5916 li {
  margin-bottom: var(--space-xs);
}

.left_5916 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.left_5916 a:hover {
  color: white;
}

.black_40ab {
  list-style: none;
  padding: 0;
}

.black_40ab li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.black_40ab a {
  color: #b0b0b0;
  text-decoration: none;
}

.black_40ab a:hover {
  color: white;
}

.detail_basic_ba62 {
  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);
}

.content_93ee p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.content_93ee a {
  color: #4caf50;
  text-decoration: none;
}

.fast_bb89 {
  font-size: 0.75rem;
  color: #666666;
}

.summary_bottom_a421 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.accent_f9b0 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.accent_f9b0:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .detail_basic_ba62 {
    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;
  }
  
  .static_3354 {
    font-size: 2rem;
  }
  
  .button_old_a96f {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .smooth_317e,
  .logo-north-ac56 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .preview-23db,
  .accent_3a80,
  .modal-bf0e,
  .grid-489e,
  .cool-978a,
  .fast_2be6,
  .accordion-98e1,
  .frame_prev_49ca {
    grid-template-columns: 1fr;
  }
  
  .link_hard_57e3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .medium-0ee9 {
    padding: var(--space-lg) 0;
  }
  
  .picture_6dcf li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .picture_6dcf li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .title_pro_9858 {
    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;
  }
  
  .link_hard_57e3 {
    grid-template-columns: 1fr;
  }
  
  .tertiary_center_9945,
  .short-4560,
  .button_e67d {
    flex-direction: column;
    width: 100%;
  }
  
  .label_dark_fafe,
  .filter_light_39ef,
  .tertiary_center_9945 .title_pro_9858,
  .short-4560 .title_pro_9858 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .static_3354 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .button_old_a96f {
    font-size: 1.375rem;
  }
  
  .popup_rough_12a1 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .grid-9606,
  .surface_16cb,
  .highlight_1572,
  .section-0468,
  .steel-41ec {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .aside_28ba {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .simple-413a {
    gap: var(--space-xs);
  }
  
  .upper-c747 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .fresh-72b9 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .slow_9f19 {
    width: 150px;
    height: 150px;
  }
  
  .right_3ac0 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .description-f3ae,
  .highlight-38ad,
  .tertiary_center_9945,
  .primary_current_5d95,
  .preview_d451,
  .motion_f405,
  .orange_2ee6 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .medium-0ee9 {
    page-break-inside: avoid;
  }
}

/* css-noise: cbff */
.phantom-card-o4 {
  padding: 0.3rem;
  font-size: 12px;
  line-height: 1.3;
}