/* ============================================
   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)
   ============================================ */
.focus_dirty_9ec7 {
  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;
}

.focus_dirty_9ec7:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.text-paper-672e {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .text-paper-672e {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .text-paper-672e {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.last-ee2f):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.last-ee2f,
header,
.modal-north-825f,
.silver_2bb3,
.message-5428,
.old-c0b7,
.video_3852,
.gradient-next-34b6,
.selected-1ddc {
  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
   ============================================ */
.last-ee2f {
  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);
}

.right_ef69 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.last-ee2f.west-f467 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.title_13a5 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.frame-gas-1a6e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.main_last_3ca0 img {
  height: 36px;
  width: auto;
  display: block;
}

.pattern_in_d4f3 {
  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;
}

.outer-e0cb {
  flex: 1;
}

.picture_2eb9 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.info_paper_72bb {
  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);
}

.info_paper_72bb:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.info_paper_72bb.fn-active-613b {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.mask_out_8902 {
  position: relative;
}

.new_05ec {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.new_05ec 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） */
.mask_out_8902:hover .new_05ec svg,
.new_05ec[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.hero-0f28 {
  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 */
.mask_out_8902:hover .hero-0f28 {
  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 */
.hero-0f28::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.block_d37b {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.block_d37b: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 */
.block_d37b[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.green_8033 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.column-focused-2c52 {
  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;
}

.column-focused-2c52:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.column-focused-2c52 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.info-hovered-79a1 {
  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;
}

.info-hovered-79a1: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);
}

.info-hovered-79a1 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.module_center_75e1 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.badge_bright_c844 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.module_center_75e1[aria-expanded="true"] .badge_bright_c844:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.module_center_75e1[aria-expanded="true"] .badge_bright_c844:nth-child(2) {
  opacity: 0;
}

.module_center_75e1[aria-expanded="true"] .badge_bright_c844:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .outer-e0cb {
    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 */
  }

  .outer-e0cb::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .outer-e0cb.frame-b4ff {
    display: block;
    right: 0;
  }
  
  .picture_2eb9 {
    flex-direction: column;
    gap: 0;
  }
  
  .info_paper_72bb {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .outer-e0cb::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;
  }
  
  .outer-e0cb.frame-b4ff::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .outer-e0cb {
    display: none;
  }
  
  .module_center_75e1 {
    display: flex;
  }
  
  .pattern_in_d4f3 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .column-focused-2c52,
  .info-hovered-79a1 {
    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 */
  .mask_out_8902 {
    position: relative;
  }
  
  .hero-0f28 {
    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;
  }
  
  .new_05ec[aria-expanded="true"] + .hero-0f28 {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .block_d37b {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .green_8033 {
    gap: 8px;
  }
  
  .column-focused-2c52 {
    display: none;
  }
  
  .info-hovered-79a1 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .main_last_3ca0 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .info-hovered-79a1 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .info-hovered-79a1 svg {
    width: 14px;
    height: 14px;
  }
  
  .title_13a5 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.modal-north-825f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.hero-9f6a {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.easy-2fbe {
  display: flex;
  align-items: center;
  gap: 6px;
}

.easy-2fbe svg {
  flex-shrink: 0;
}

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

.easy-2fbe a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .hero-9f6a {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.silver_2bb3 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.filter_current_81f9 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .filter_current_81f9 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.border_basic_85e1 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.border_basic_85e1 a {
  color: var(--color-primary);
  text-decoration: none;
}

.border_basic_85e1 a:hover {
  text-decoration: underline;
}

.badge-8095 {
  color: var(--color-text-lighter);
}

.nav-57dc {
  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) {
  .nav-57dc {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .nav-57dc {
    font-size: 1.5rem;
  }
}

.solid-877a {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.thumbnail-1c71 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .thumbnail-1c71 {
    grid-template-columns: 1fr;
  }
}

.highlight_current_e82d {
  display: flex;
  gap: var(--space-sm);
}

.pagination-pro-67cd {
  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;
}

.accordion-soft-2b8f {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.accordion-soft-2b8f strong {
  font-weight: 600;
  color: var(--color-text);
}

.accordion-soft-2b8f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.hero_3a2d {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.container-e7e0 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.component_stone_abd0 {
  position: relative;
  text-align: center;
}

.component_stone_abd0 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.hard-0b96 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.highlight-3406 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.info_fd4b {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.grid_eb6a {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.label-next-a535 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.mask_3bc8 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .filter_current_81f9 {
    grid-template-columns: 1fr;
  }
  
  .nav-57dc {
    font-size: 1.75rem;
  }
  
  .container-e7e0 {
    order: -1;
    max-width: 100%;
  }
  
  .component_stone_abd0 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .nav-57dc {
    font-size: 1.5rem;
  }
  
  .solid-877a {
    font-size: 1rem;
  }
  
  .border_basic_85e1 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .component_stone_abd0 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.sort_outer_841d {
  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;
}

.popup_dark_e2eb {
  background: var(--color-primary);
  color: white;
}

.popup_dark_e2eb:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.plasma_d808 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.plasma_d808:hover {
  background: var(--color-primary);
  color: white;
}

.hard_f9e6 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.hard_f9e6:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.dark_9e83 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.north_bce4 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.message-5428 {
  padding: var(--space-xl) 0;
  background: white;
}

.block_plasma_fdd2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.secondary-ade1 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.secondary-ade1:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.old_33ec {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.article_484d {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.orange_843a {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.old-c0b7 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.footer-warm-a2f8 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.hard_6ea0 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.disabled-46a3 {
  list-style: none;
  counter-reset: toc-counter;
}

.disabled-46a3 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.disabled-46a3 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);
}

.disabled-46a3 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;
}

.disabled-46a3 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.video_3852 {
  padding: var(--space-xxl) 0;
}

.dark-b1f7 {
  background: var(--color-bg-section);
}

.aside-fea8 {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.accent-new-5ade {
  display: inline-block;
  padding: 6px 16px;
  background: var(--color-primary-light);
  color: white;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 20px;
  margin-bottom: var(--space-md);
}

.alert-95b6 {
  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);
}

.hot_d968 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.cold_3e05 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .cold_3e05 {
    grid-template-columns: 1fr 300px;
  }
}

.lite_bd23 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.lite_bd23 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.lite_bd23 pre,
.lite_bd23 code {
  overflow-x: auto;
  max-width: 100%;
}

.lite_bd23 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);
}

.lite_bd23 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.lite_bd23 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.lite_bd23 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.lite_bd23 ul,
.lite_bd23 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.lite_bd23 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.lite_bd23 strong {
  font-weight: 600;
  color: var(--color-text);
}

.lite_bd23 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.lite_bd23 a:hover {
  color: var(--color-primary-dark);
}

.shadow-ae57 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.shadow-ae57 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.shadow-ae57 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) {
  .cold_3e05 {
    grid-template-columns: 1fr;
  }
  
  .alert-95b6 {
    font-size: 1.75rem;
  }
  
  .lite_bd23 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .alert-95b6 {
    font-size: 1.5rem;
  }
  
  .lite_bd23 h3 {
    font-size: 1.375rem;
  }
  
  .lite_bd23 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.component_c67f {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.icon-2ed2 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.active_6707 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.preview-copper-2199 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.center_7e1c strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.article_east_0778 {
  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;
}

.block_static_8a9c {
  flex-shrink: 0;
}

.modal-d5b7 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.content-static-f973 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .content-static-f973 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.pattern_clean_2761,
.lite_01e4,
.pattern-2038 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.pattern_clean_2761 thead,
.lite_01e4 thead {
  background: var(--color-primary);
  color: white;
}

.pattern_clean_2761 th,
.pattern_clean_2761 td,
.lite_01e4 th,
.lite_01e4 td,
.pattern-2038 th,
.pattern-2038 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .pattern_clean_2761 th,
  .pattern_clean_2761 td,
  .lite_01e4 th,
  .lite_01e4 td,
  .pattern-2038 th,
  .pattern-2038 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .pattern_clean_2761,
  .lite_01e4,
  .pattern-2038 {
    min-width: 600px;
  }
}

.pattern_clean_2761 th,
.lite_01e4 th,
.pattern-2038 th {
  font-weight: 600;
}

.pattern_clean_2761 tbody tr:hover,
.lite_01e4 tbody tr:hover,
.pattern-2038 tbody tr:hover {
  background: var(--color-bg-alt);
}

.article-slow-9601 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.highlight-11d3 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.shade_purple_38f0 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.shade_purple_38f0 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.icon-full-b8e9 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.icon-full-b8e9 h4 {
  color: white;
}

.section_7f46 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.breadcrumb_simple_3000 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.breadcrumb_simple_3000:last-child {
  border-bottom: none;
}

.breadcrumb_simple_3000 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.breadcrumb_simple_3000 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.message_fluid_8af5 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.dynamic_6881 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.dynamic_6881:hover {
  text-decoration: underline;
}

.modal_dba1 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.backdrop_fast_7d4e {
  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);
}

.backdrop_fast_7d4e span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.gradient_pink_ca6e {
  font-weight: 600;
  color: white;
}

.huge_edf0 {
  list-style: none;
  padding: 0;
}

.huge_edf0 li {
  padding: var(--space-xs) 0;
}

.east_aa1e {
  color: #4caf50;
}

.gallery_large_8f60 {
  color: #ff9800;
}

.fixed_c172 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.article_large_45db {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.photo_060b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.tall_9ccc {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

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

.gas_692d {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.pressed-d257 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .pressed-d257 {
    grid-template-columns: 1fr;
  }
}

.header-b11a {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.header-b11a:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.gradient_gold_fa6b {
  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;
}

.header-b11a h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.header-b11a p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.card_c2b2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.gradient_pink_ca6e {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.link_8adf {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.wide-c363 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.wide-c363 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.alert_839b {
  max-width: 900px;
  margin: 0 auto;
}

.search_8153 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.outer-5251 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .outer-5251 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.texture_next_f5ac {
  margin-top: var(--space-xxl);
}

.texture_next_f5ac h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.tooltip_plasma_55bd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .tooltip_plasma_55bd {
    grid-template-columns: 1fr;
  }
}

.inner-a3ac {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tiny_fd38 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.logo-dim-35ed {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.inner-a3ac h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.inner-a3ac ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.inner-a3ac li {
  padding: var(--space-xs) 0;
  color: white;
}

.inner-a3ac .sort_outer_841d {
  width: 100%;
  background: white;
}

.tiny_fd38 .sort_outer_841d {
  color: #667eea;
}

.logo-dim-35ed .sort_outer_841d {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.steel-46d1 {
  max-width: 900px;
  margin: 0 auto;
}

.image_d759 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.fixed_5373 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.liquid-6b50 {
  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);
}

.fixed_5373 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.box-simple-1dad {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .fixed_5373 {
    padding: var(--space-md);
  }
  
  .box-simple-1dad {
    padding: var(--space-md);
  }
  
  .background-hard-752a {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.right_5de7 ol,
.right_5de7 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.right_5de7 li {
  margin-bottom: var(--space-sm);
}

.right_5de7 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.preview_liquid_856d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.short-d122 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.background-hard-752a {
  margin-top: var(--space-lg);
  text-align: center;
}

.background-hard-752a img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.smooth-05ab,
.sidebar_ecb2,
.inner_e1fe,
.active_d53a {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.cold-cca7 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.media_tiny_e5f0 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.cool-9b36 {
  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) {
  .cool-9b36 {
    font-size: 0.625rem;
  }
}

.main-easy-040f {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.main-easy-040f:hover {
  background: var(--color-primary-dark);
}

.shadow-e482 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.shadow-e482 h4 {
  margin-bottom: var(--space-md);
}

.pressed_0f93 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.caption-hard-15d9 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.video-brown-48c8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .video-brown-48c8 {
    grid-template-columns: 1fr;
  }
}

.video-b873 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.first-3241 {
  border-color: var(--color-success);
}

.header_7a60 {
  border-color: var(--color-warning);
}

.outline_a97b {
  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);
}

.first-3241 .outline_a97b {
  background: #e8f5e9;
  color: var(--color-success);
}

.header_7a60 .outline_a97b {
  background: #fff3e0;
  color: var(--color-warning);
}

.video-b873 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.video-b873 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.surface-28d6 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.lite_49c9 {
  margin: var(--space-xxl) 0;
}

.lite_49c9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.lite_49c9 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.section_hard_4ada {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .section_hard_4ada {
    grid-template-columns: 1fr;
  }
}

.tag-8efa {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tag-8efa h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.avatar-clean-8d60 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.avatar-clean-8d60 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.menu_fixed_a49a {
  margin-top: var(--space-xxl);
}

.heading-8438 {
  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);
}

.thick_ce89 {
  text-align: center;
}

.media_south_6642 {
  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);
}

.accordion_ab03 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.media_south_6642 .gradient_pink_ca6e {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.carousel-soft-fa4f {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.row_2703 p {
  margin-bottom: var(--space-md);
}

.inner-5738 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .heading-8438 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.tertiary-small-8c79 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.overlay-d2da {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.stone-a22b {
  margin-bottom: var(--space-xl);
}

.preview-9ae5 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.badge-prev-d352 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.wood-75b5 {
  color: var(--color-text-light);
}

.progress-538b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mask_dc19 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.left_8df7 {
  font-weight: 600;
  color: var(--color-text);
}

.nav-5f98 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.mask-323f {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.popup-orange-4e9c {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.component_lite_7827 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.dropdown-large-0dd3 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.hard-1e48 {
  border: 2px solid #4caf50;
}

.south_e2f8 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.last_9d5a {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.top_aba6 {
  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;
}

.new_0eda {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.texture-mini-a8da {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.easy_9398 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.secondary-wood-8114 {
  text-align: right;
}

.secondary-wood-8114 .top_ad87 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.tabs-center-17aa {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.narrow-8e21 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.narrow-8e21 p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.form-next-3963 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.overlay_05a1 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.sort-947f {
  background: #e8f5e9;
  color: #2e7d32;
}

.tag-ad0f {
  background: #e3f2fd;
  color: #1565c0;
}

.warm_b87c {
  background: #fff3e0;
  color: #e65100;
}

.slider-black-700f {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.slider-black-700f span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.sidebar-middle-831a {
  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);
}

.sidebar-middle-831a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.widget_left_dc47 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.hard-3164 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.hard-3164 strong {
  color: var(--color-primary);
}

.middle-26ad {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.menu_pink_1e5f {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.lite_4f19 {
  max-width: 900px;
  margin: 0 auto;
}

.box-steel-7a62 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.link-1524 {
  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);
}

.link-1524:hover {
  background: var(--color-bg-alt);
}

.simple_a3ce {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.link-1524[aria-expanded="true"] .simple_a3ce {
  transform: rotate(180deg);
}

.left_7a6c {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.left_7a6c h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.left_7a6c ul,
.left_7a6c ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.left_7a6c li {
  margin-bottom: var(--space-xs);
}

.accordion-9183 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.sort_2223 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.accordion-9183 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

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

.basic_e8b7 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.panel_3dcf {
  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_fast_8fa4 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.main-fluid-84fd {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .main-fluid-84fd {
    grid-template-columns: 1fr;
  }
}

.iron_b0ce,
.outer_4fdb {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.iron_b0ce {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.outer_4fdb {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.iron_b0ce h4,
.outer_4fdb h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.iron_b0ce ul,
.outer_4fdb ul {
  list-style: none;
  padding: 0;
}

.iron_b0ce li,
.outer_4fdb li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.tertiary-gas-b8ce {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .tertiary-gas-b8ce {
    grid-template-columns: 1fr;
  }
}

.layout_active_fa0e {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.under_97ec {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.tabs-under-858e {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.layout_active_fa0e h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.layout_active_fa0e ul {
  list-style: none;
  padding: 0;
}

.layout_active_fa0e li {
  padding: var(--space-xs) 0;
  color: white;
}

.progress-67e9 {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.progress-67e9 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.progress-67e9 p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.middle-cdb9 {
  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);
}

.copper-1119 {
  font-style: italic;
}

.mask-0e59 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.overlay-ebe5 {
  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;
}

.overlay-ebe5 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.overlay-ebe5 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.banner_gold_d906 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.gradient-next-34b6 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.nav_91a9 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.heading_7053 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .heading_7053 {
    grid-template-columns: 1fr;
  }
}

.row-b7af {
  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);
}

.row-b7af:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.main-in-7c6c {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.row-b7af h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.row-b7af p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.selected-1ddc {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.breadcrumb-gold-bb69 {
  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) */
.popup_silver_70ff {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.left_7dec h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.left_7dec p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.section_bc71 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.section_bc71 li {
  margin-bottom: var(--space-xs);
}

.section_bc71 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.section_bc71 a:hover {
  color: white;
}

.grid_cold_e7e0 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.grid_cold_e7e0 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);
}

.grid_cold_e7e0 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

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

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

.logo_bdde a:hover {
  color: white;
}

.wood_764a > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .breadcrumb-gold-bb69,
  .popup_silver_70ff {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.shade_yellow_65f9 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.bright-5c07 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.smooth_2e5b {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.smooth_2e5b .highlight_current_e82d {
  color: #4caf50;
  font-size: 0.875rem;
}

.list-red-2295 {
  list-style: none;
  padding: 0;
}

.list-red-2295 li {
  margin-bottom: var(--space-xs);
}

.list-red-2295 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.list-red-2295 a:hover {
  color: white;
}

.fluid-2076 {
  list-style: none;
  padding: 0;
}

.fluid-2076 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.fluid-2076 a {
  color: #b0b0b0;
  text-decoration: none;
}

.fluid-2076 a:hover {
  color: white;
}

.wood_764a {
  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-old-2868 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.content-old-2868 a {
  color: #4caf50;
  text-decoration: none;
}

.form_cb05 {
  font-size: 0.75rem;
  color: #666666;
}

.border-fluid-3371 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.border-fluid-3371 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.border-fluid-3371 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;
}

.panel-3976 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.panel-3976:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .wood_764a {
    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;
  }
  
  .nav-57dc {
    font-size: 2rem;
  }
  
  .alert-95b6 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .filter_current_81f9,
  .cold_3e05 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .pressed-d257,
  .video-brown-48c8,
  .tooltip_plasma_55bd,
  .section_hard_4ada,
  .main-fluid-84fd,
  .tertiary-gas-b8ce,
  .heading_7053,
  .breadcrumb-gold-bb69,
  .popup_silver_70ff {
    grid-template-columns: 1fr;
  }
  
  .block_plasma_fdd2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .video_3852 {
    padding: var(--space-lg) 0;
  }
  
  .disabled-46a3 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .disabled-46a3 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .sort_outer_841d {
    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;
  }
  
  .block_plasma_fdd2 {
    grid-template-columns: 1fr;
  }
  
  .hero_3a2d,
  .banner_gold_d906,
  .pressed_0f93 {
    flex-direction: column;
    width: 100%;
  }
  
  .dark_9e83,
  .north_bce4,
  .hero_3a2d .sort_outer_841d,
  .banner_gold_d906 .sort_outer_841d {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .nav-57dc {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .alert-95b6 {
    font-size: 1.375rem;
  }
  
  .old_33ec {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .secondary-ade1,
  .header-b11a,
  .shade_purple_38f0,
  .dropdown-large-0dd3,
  .image_d759 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .cool-9b36 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .hero-9f6a {
    gap: var(--space-xs);
  }
  
  .easy-2fbe {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .backdrop_fast_7d4e {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .media_south_6642 {
    width: 150px;
    height: 150px;
  }
  
  .accordion_ab03 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .last-ee2f,
  .modal-north-825f,
  .hero_3a2d,
  .overlay-ebe5,
  .gradient-next-34b6,
  .selected-1ddc,
  .module_center_75e1 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .video_3852 {
    page-break-inside: avoid;
  }
}

/* css-noise: 1f77 */
.widget-item-e7 {
  padding: 0.1rem;
  font-size: 13px;
  line-height: 1.1;
}
