/* ============================================
   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)
   ============================================ */
.feature_0733 {
  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;
}

.feature_0733:focus {
  top: 0;
}

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

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

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

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.sidebar-eb1e):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.sidebar-eb1e,
header,
.hard-e71e,
.accordion_a2db,
.element-slow-213b,
.content-495b,
.dim_a053,
.element-4f31,
.description-36fc {
  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
   ============================================ */
.sidebar-eb1e {
  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);
}

.up-c409 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.sidebar-eb1e.white-c5b4 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.link_a1ac {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.modal-3303 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.outline-out-fd0e img {
  height: 36px;
  width: auto;
  display: block;
}

.filter-iron-3807 {
  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;
}

.caption_496a {
  flex: 1;
}

.module-large-cc8d {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.logo-7470 {
  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);
}

.logo-7470:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.logo-7470.fn-active-679d {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.overlay_short_8478 {
  position: relative;
}

.menu-8bdf {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.menu-8bdf 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） */
.overlay_short_8478:hover .menu-8bdf svg,
.menu-8bdf[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.header_1850 {
  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 */
.overlay_short_8478:hover .header_1850 {
  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 */
.header_1850::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.white-15b1 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.white-15b1: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 */
.white-15b1[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.tertiary_fluid_94b9 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.up-c138 {
  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;
}

.up-c138:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.up-c138 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.widget-rough-5aa8 {
  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;
}

.widget-rough-5aa8: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);
}

.widget-rough-5aa8 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.overlay_7fa5 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.focus-7741 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.overlay_7fa5[aria-expanded="true"] .focus-7741:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.overlay_7fa5[aria-expanded="true"] .focus-7741:nth-child(2) {
  opacity: 0;
}

.overlay_7fa5[aria-expanded="true"] .focus-7741:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .caption_496a {
    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 */
  }

  .caption_496a::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .caption_496a.accent_4994 {
    display: block;
    right: 0;
  }
  
  .module-large-cc8d {
    flex-direction: column;
    gap: 0;
  }
  
  .logo-7470 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .caption_496a::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;
  }
  
  .caption_496a.accent_4994::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .caption_496a {
    display: none;
  }
  
  .overlay_7fa5 {
    display: flex;
  }
  
  .filter-iron-3807 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .up-c138,
  .widget-rough-5aa8 {
    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 */
  .overlay_short_8478 {
    position: relative;
  }
  
  .header_1850 {
    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;
  }
  
  .menu-8bdf[aria-expanded="true"] + .header_1850 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .white-15b1 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .tertiary_fluid_94b9 {
    gap: 8px;
  }
  
  .up-c138 {
    display: none;
  }
  
  .widget-rough-5aa8 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .outline-out-fd0e img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .widget-rough-5aa8 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .widget-rough-5aa8 svg {
    width: 14px;
    height: 14px;
  }
  
  .link_a1ac {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.hard-e71e {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.center-60c5 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.table_up_02ba {
  display: flex;
  align-items: center;
  gap: 6px;
}

.table_up_02ba svg {
  flex-shrink: 0;
}

.table_up_02ba a {
  color: var(--color-primary);
  text-decoration: none;
}

.table_up_02ba a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .center-60c5 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.accordion_a2db {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.picture-upper-d85f {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .picture-upper-d85f {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.pagination_hard_7aff {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.pagination_hard_7aff a {
  color: var(--color-primary);
  text-decoration: none;
}

.pagination_hard_7aff a:hover {
  text-decoration: underline;
}

.logo_fdf0 {
  color: var(--color-text-lighter);
}

.overlay_red_6102 {
  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) {
  .overlay_red_6102 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .overlay_red_6102 {
    font-size: 1.5rem;
  }
}

.badge-bronze-206b {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.picture-d07b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .picture-d07b {
    grid-template-columns: 1fr;
  }
}

.input_hovered_4d01 {
  display: flex;
  gap: var(--space-sm);
}

.border_9fc6 {
  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;
}

.wood-3ae6 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.wood-3ae6 strong {
  font-weight: 600;
  color: var(--color-text);
}

.wood-3ae6 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.menu-c2ca {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.upper-4d10 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.text_fc95 {
  position: relative;
  text-align: center;
}

.text_fc95 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

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

.paragraph-rough-6438 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.slider-5e24 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.orange_f4b7 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

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

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

@media (max-width: 968px) {
  .picture-upper-d85f {
    grid-template-columns: 1fr;
  }
  
  .overlay_red_6102 {
    font-size: 1.75rem;
  }
  
  .upper-4d10 {
    order: -1;
    max-width: 100%;
  }
  
  .text_fc95 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .overlay_red_6102 {
    font-size: 1.5rem;
  }
  
  .badge-bronze-206b {
    font-size: 1rem;
  }
  
  .pagination_hard_7aff {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .text_fc95 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.banner_c62e {
  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;
}

.disabled_b9da {
  background: var(--color-primary);
  color: white;
}

.disabled_b9da:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.image_0771 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.image_0771:hover {
  background: var(--color-primary);
  color: white;
}

.frame_ba3b {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.frame_ba3b:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.focus-iron-109b {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.form_clean_7489 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.element-slow-213b {
  padding: var(--space-xl) 0;
  background: white;
}

.row_advanced_7627 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.backdrop-large-da75 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.backdrop-large-da75:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.main_dynamic_4eed {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.north-297b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.nav-plasma-5a64 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.content-495b {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.row_2042 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.modal-prev-3396 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.wrapper_tiny_1c87 {
  list-style: none;
  counter-reset: toc-counter;
}

.wrapper_tiny_1c87 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.wrapper_tiny_1c87 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);
}

.wrapper_tiny_1c87 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;
}

.wrapper_tiny_1c87 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.dim_a053 {
  padding: var(--space-xxl) 0;
}

.sidebar_6c09 {
  background: var(--color-bg-section);
}

.dark_bd76 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.narrow_700b {
  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);
}

.section-cold-013f {
  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);
}

.fluid-dc51 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.short-99f3 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .short-99f3 {
    grid-template-columns: 1fr 300px;
  }
}

.picture_ee17 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.picture_ee17 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.picture_ee17 pre,
.picture_ee17 code {
  overflow-x: auto;
  max-width: 100%;
}

.picture_ee17 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);
}

.picture_ee17 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.picture_ee17 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.picture_ee17 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.picture_ee17 ul,
.picture_ee17 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.picture_ee17 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.picture_ee17 strong {
  font-weight: 600;
  color: var(--color-text);
}

.picture_ee17 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.picture_ee17 a:hover {
  color: var(--color-primary-dark);
}

.button_cd4f {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.button_cd4f li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.button_cd4f 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) {
  .short-99f3 {
    grid-template-columns: 1fr;
  }
  
  .section-cold-013f {
    font-size: 1.75rem;
  }
  
  .picture_ee17 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .section-cold-013f {
    font-size: 1.5rem;
  }
  
  .picture_ee17 h3 {
    font-size: 1.375rem;
  }
  
  .picture_ee17 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.outer-2f2e {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.wrapper-4f17 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.layout-05af {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.text-b156 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.bronze-6fb0 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.south-4988 {
  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;
}

.paragraph-white-bf86 {
  flex-shrink: 0;
}

.thick-614c strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.column_11a8 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .column_11a8 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.media-537e,
.in_363b,
.list_5922 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.media-537e thead,
.in_363b thead {
  background: var(--color-primary);
  color: white;
}

.media-537e th,
.media-537e td,
.in_363b th,
.in_363b td,
.list_5922 th,
.list_5922 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .media-537e th,
  .media-537e td,
  .in_363b th,
  .in_363b td,
  .list_5922 th,
  .list_5922 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .media-537e,
  .in_363b,
  .list_5922 {
    min-width: 600px;
  }
}

.media-537e th,
.in_363b th,
.list_5922 th {
  font-weight: 600;
}

.media-537e tbody tr:hover,
.in_363b tbody tr:hover,
.list_5922 tbody tr:hover {
  background: var(--color-bg-alt);
}

.feature_66c4 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.secondary_e5d6 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.right-03aa {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.right-03aa h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.active-east-6315 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.active-east-6315 h4 {
  color: white;
}

.pagination-7fd8 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.wrapper-outer-ae69 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.wrapper-outer-ae69:last-child {
  border-bottom: none;
}

.wrapper-outer-ae69 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.wrapper-outer-ae69 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.surface_15cf {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.search_047b {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.search_047b:hover {
  text-decoration: underline;
}

.tooltip-rough-0fb3 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.narrow-b04d {
  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);
}

.narrow-b04d span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.item_a9b2 {
  font-weight: 600;
  color: white;
}

.caption-dirty-bf93 {
  list-style: none;
  padding: 0;
}

.caption-dirty-bf93 li {
  padding: var(--space-xs) 0;
}

.easy-2a4e {
  color: #4caf50;
}

.mask-short-b0ee {
  color: #ff9800;
}

.bottom_21d5 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.liquid-ed69 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.outer_d808 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.container_medium_39e7 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.description_29eb {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.progress-bronze-1ea1 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.link_dirty_e0ab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .link_dirty_e0ab {
    grid-template-columns: 1fr;
  }
}

.hero-hard-4262 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.hero-hard-4262:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.preview-ff9f {
  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;
}

.hero-hard-4262 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hero-hard-4262 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hero-c814 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.item_a9b2 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.silver_97aa {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.carousel_c7e4 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.carousel_c7e4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.grid-a3f5 {
  max-width: 900px;
  margin: 0 auto;
}

.slider_e946 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.detail-gold-fcd7 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .detail-gold-fcd7 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.glass-2167 {
  margin-top: var(--space-xxl);
}

.glass-2167 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.large-c990 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .large-c990 {
    grid-template-columns: 1fr;
  }
}

.widget-4da0 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.pagination_45fd {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.focus_in_c9a1 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.widget-4da0 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.widget-4da0 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.widget-4da0 li {
  padding: var(--space-xs) 0;
  color: white;
}

.widget-4da0 .banner_c62e {
  width: 100%;
  background: white;
}

.pagination_45fd .banner_c62e {
  color: #667eea;
}

.focus_in_c9a1 .banner_c62e {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.left-9192 {
  max-width: 900px;
  margin: 0 auto;
}

.texture_narrow_2b49 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.preview-first-a53a {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.mini_7394 {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,255,255,0.2);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.preview-first-a53a h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.static_17e9 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .preview-first-a53a {
    padding: var(--space-md);
  }
  
  .static_17e9 {
    padding: var(--space-md);
  }
  
  .mini_9750 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.block-inner-dea9 ol,
.block-inner-dea9 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.block-inner-dea9 li {
  margin-bottom: var(--space-sm);
}

.block-inner-dea9 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.sidebar_202e {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.container_easy_e508 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.mini_9750 {
  margin-top: var(--space-lg);
  text-align: center;
}

.mini_9750 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.texture_narrow_34dc,
.icon-e64a,
.slider-stone-7b8e,
.popup_4ca5 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.secondary-plasma-f8c0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

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

.article_0c67 {
  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) {
  .article_0c67 {
    font-size: 0.625rem;
  }
}

.grid-center-3f00 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.grid-center-3f00:hover {
  background: var(--color-primary-dark);
}

.wrapper-over-a3be {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.wrapper-over-a3be h4 {
  margin-bottom: var(--space-md);
}

.active-easy-5231 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

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

.menu-liquid-4165 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .menu-liquid-4165 {
    grid-template-columns: 1fr;
  }
}

.tooltip-22db {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.footer_f09f {
  border-color: var(--color-success);
}

.selected_504b {
  border-color: var(--color-warning);
}

.image-wood-dc4b {
  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);
}

.footer_f09f .image-wood-dc4b {
  background: #e8f5e9;
  color: var(--color-success);
}

.selected_504b .image-wood-dc4b {
  background: #fff3e0;
  color: var(--color-warning);
}

.tooltip-22db h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.tooltip-22db p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.gas-87c1 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.status-thick-28ae {
  margin: var(--space-xxl) 0;
}

.status-thick-28ae h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.status-thick-28ae > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.border-f30f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .border-f30f {
    grid-template-columns: 1fr;
  }
}

.grid-3f52 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.grid-3f52 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.block-dynamic-4c47 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.block-dynamic-4c47 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.alert_east_8587 {
  margin-top: var(--space-xxl);
}

.badge_b6bc {
  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);
}

.dropdown_478c {
  text-align: center;
}

.copper-b715 {
  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);
}

.in_97ed {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.copper-b715 .item_a9b2 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.button-a786 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.gallery_basic_1da5 p {
  margin-bottom: var(--space-md);
}

.breadcrumb-0d4d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .badge_b6bc {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.caption_iron_f627 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.brown-5d5d {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.feature_selected_f203 {
  margin-bottom: var(--space-xl);
}

.dirty-c91d {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.search-c6bc {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.content_hovered_86f8 {
  color: var(--color-text-light);
}

.item_active_47de {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.yellow-6284 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.banner_warm_6ac4 {
  font-weight: 600;
  color: var(--color-text);
}

.carousel-3d74 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.border_fresh_764c {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.header_6b54 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.slider_849d {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.cold_ea3c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.old_6b7b {
  border: 2px solid #4caf50;
}

.brown-0d69 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.banner-fresh-ddbf {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.thumbnail-soft-b123 {
  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;
}

.hero_b367 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.tiny-9008 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.primary-fresh-34d3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.first_1b20 {
  text-align: right;
}

.first_1b20 .description-bronze-beed {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.old_a5ef {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.grid_brown_e3a4 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.grid_brown_e3a4 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.title-1e44 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.current_b9f6 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.cold-b31b {
  background: #e8f5e9;
  color: #2e7d32;
}

.column_5c89 {
  background: #e3f2fd;
  color: #1565c0;
}

.sidebar-green-bef0 {
  background: #fff3e0;
  color: #e65100;
}

.detail-purple-09c8 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.detail-purple-09c8 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.paragraph_middle_dd2d {
  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);
}

.paragraph_middle_dd2d:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.carousel-narrow-e381 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.box_lite_c6a5 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.box_lite_c6a5 strong {
  color: var(--color-primary);
}

.sidebar-7d58 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.fast-a96e {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.item-3fd8 {
  max-width: 900px;
  margin: 0 auto;
}

.thick-f5f7 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.tertiary-upper-5b8f {
  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);
}

.tertiary-upper-5b8f:hover {
  background: var(--color-bg-alt);
}

.clean_5dfc {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.tertiary-upper-5b8f[aria-expanded="true"] .clean_5dfc {
  transform: rotate(180deg);
}

.inner_b8c5 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.inner_b8c5 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.inner_b8c5 ul,
.inner_b8c5 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.inner_b8c5 li {
  margin-bottom: var(--space-xs);
}

.pattern-5e0f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

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

.pattern-5e0f code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.primary_new_774d {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.background-first-cf85 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.box-action-4b55 {
  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);
}

.texture_fb39 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.aside-last-064f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .aside-last-064f {
    grid-template-columns: 1fr;
  }
}

.modal_3152,
.summary_2c67 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.modal_3152 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.summary_2c67 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.modal_3152 h4,
.summary_2c67 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.modal_3152 ul,
.summary_2c67 ul {
  list-style: none;
  padding: 0;
}

.modal_3152 li,
.summary_2c67 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.list_6b18 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .list_6b18 {
    grid-template-columns: 1fr;
  }
}

.summary_large_ae17 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hover_under_a634 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.wrapper-last-ec00 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.summary_large_ae17 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.summary_large_ae17 ul {
  list-style: none;
  padding: 0;
}

.summary_large_ae17 li {
  padding: var(--space-xs) 0;
  color: white;
}

.title-9aaf {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.title-9aaf h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.title-9aaf p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.detail_f16d {
  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);
}

.black-442a {
  font-style: italic;
}

.item_7fce {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.glass-f0e0 {
  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;
}

.glass-f0e0 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.glass-f0e0 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.outline-hot-0fe8 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.element-4f31 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.popup_north_c29d {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.gallery_basic_4d24 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .gallery_basic_4d24 {
    grid-template-columns: 1fr;
  }
}

.list_27c4 {
  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);
}

.list_27c4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.outline-ad4d {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.list_27c4 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.list_27c4 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.description-36fc {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.stone_1f7a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer variant: footer-content (subpages) */
.carousel-a525 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.paragraph-4ec2 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.paragraph-4ec2 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.gallery-54a2 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.gallery-54a2 li {
  margin-bottom: var(--space-xs);
}

.gallery-54a2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.gallery-54a2 a:hover {
  color: white;
}

.preview_4168 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.preview_4168 a {
  color: #b0b0b0;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid #424242;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.preview_4168 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.article-f6d5 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.article-f6d5 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.article-f6d5 a:hover {
  color: white;
}

.heading-inner-c886 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .stone_1f7a,
  .carousel-a525 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.logo_out_f00a h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.panel-9482 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.title_533a {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.title_533a .input_hovered_4d01 {
  color: #4caf50;
  font-size: 0.875rem;
}

.focused_3620 {
  list-style: none;
  padding: 0;
}

.focused_3620 li {
  margin-bottom: var(--space-xs);
}

.focused_3620 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.focused_3620 a:hover {
  color: white;
}

.popup_b620 {
  list-style: none;
  padding: 0;
}

.popup_b620 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.popup_b620 a {
  color: #b0b0b0;
  text-decoration: none;
}

.popup_b620 a:hover {
  color: white;
}

.heading-inner-c886 {
  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);
}

.hidden_8247 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.hidden_8247 a {
  color: #4caf50;
  text-decoration: none;
}

.column_eca5 {
  font-size: 0.75rem;
  color: #666666;
}

.north_15b6 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.north_15b6 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.north_15b6 a:hover {
  color: white;
}

/* Element selectors: survive CMS class obfuscation on deploy */
footer > div > div:last-child > div:last-child a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

footer > div > div:last-child > div:last-child a:hover {
  color: white;
}

.photo-wood-a9d2 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.photo-wood-a9d2:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .heading-inner-c886 {
    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;
  }
  
  .overlay_red_6102 {
    font-size: 2rem;
  }
  
  .section-cold-013f {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .picture-upper-d85f,
  .short-99f3 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .link_dirty_e0ab,
  .menu-liquid-4165,
  .large-c990,
  .border-f30f,
  .aside-last-064f,
  .list_6b18,
  .gallery_basic_4d24,
  .stone_1f7a,
  .carousel-a525 {
    grid-template-columns: 1fr;
  }
  
  .row_advanced_7627 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .dim_a053 {
    padding: var(--space-lg) 0;
  }
  
  .wrapper_tiny_1c87 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .wrapper_tiny_1c87 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .banner_c62e {
    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;
  }
  
  .row_advanced_7627 {
    grid-template-columns: 1fr;
  }
  
  .menu-c2ca,
  .outline-hot-0fe8,
  .active-easy-5231 {
    flex-direction: column;
    width: 100%;
  }
  
  .focus-iron-109b,
  .form_clean_7489,
  .menu-c2ca .banner_c62e,
  .outline-hot-0fe8 .banner_c62e {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .overlay_red_6102 {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .section-cold-013f {
    font-size: 1.375rem;
  }
  
  .main_dynamic_4eed {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .backdrop-large-da75,
  .hero-hard-4262,
  .right-03aa,
  .cold_ea3c,
  .texture_narrow_2b49 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .article_0c67 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .center-60c5 {
    gap: var(--space-xs);
  }
  
  .table_up_02ba {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .narrow-b04d {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .copper-b715 {
    width: 150px;
    height: 150px;
  }
  
  .in_97ed {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .sidebar-eb1e,
  .hard-e71e,
  .menu-c2ca,
  .glass-f0e0,
  .element-4f31,
  .description-36fc,
  .overlay_7fa5 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .dim_a053 {
    page-break-inside: avoid;
  }
}

/* css-noise: d538 */
.shadow-element-c6 {
  padding: 0.5rem;
  font-size: 14px;
  line-height: 1.1;
}
