/* ============================================
   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)
   ============================================ */
.highlight-focused-6a7d {
  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;
}

.highlight-focused-6a7d:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.column_next_b752 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .column_next_b752 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .column_next_b752 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.list_pressed_4404):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.list_pressed_4404,
header,
.layout_fb2b,
.main-8eee,
.info_2494,
.mask_pink_dc58,
.tooltip-hard-1abc,
.banner_e5ef,
.main_7e32 {
  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
   ============================================ */
.list_pressed_4404 {
  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);
}

.under-c38a {
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Scrolled state */
.list_pressed_4404.active_white_1748 {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.message-tall-eb3a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.layout_3264 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.complex-a6a4 img {
  height: 36px;
  width: auto;
  display: block;
}

.action-e65e {
  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;
}

.black_61b5 {
  flex: 1;
}

.easy_ebb7 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.search_8c12 {
  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);
}

.search_8c12:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.search_8c12.hero_advanced_36cb {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.block-thick-fa1e {
  position: relative;
}

.status-top-3b7d {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.status-top-3b7d 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） */
.block-thick-fa1e:hover .status-top-3b7d svg,
.status-top-3b7d[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.container-lower-5a4d {
  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 */
.block-thick-fa1e:hover .container-lower-5a4d {
  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 */
.container-lower-5a4d::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.notice_solid_b53f {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.notice_solid_b53f: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 */
.notice_solid_b53f[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.photo_6340 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.box_abb9 {
  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;
}

.box_abb9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.box_abb9 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.active-8ef6 {
  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;
}

.active-8ef6: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);
}

.active-8ef6 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

.section_7010 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.stale_998b {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.section_7010[aria-expanded="true"] .stale_998b:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.section_7010[aria-expanded="true"] .stale_998b:nth-child(2) {
  opacity: 0;
}

.section_7010[aria-expanded="true"] .stale_998b:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .black_61b5 {
    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 */
  }

  .black_61b5::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .black_61b5.gold-27a9 {
    display: block;
    right: 0;
  }
  
  .easy_ebb7 {
    flex-direction: column;
    gap: 0;
  }
  
  .search_8c12 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .black_61b5::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;
  }
  
  .black_61b5.gold-27a9::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .black_61b5 {
    display: none;
  }
  
  .section_7010 {
    display: flex;
  }
  
  .action-e65e {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .box_abb9,
  .active-8ef6 {
    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 */
  .block-thick-fa1e {
    position: relative;
  }
  
  .container-lower-5a4d {
    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;
  }
  
  .status-top-3b7d[aria-expanded="true"] + .container-lower-5a4d {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .notice_solid_b53f {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .photo_6340 {
    gap: 8px;
  }
  
  .box_abb9 {
    display: none;
  }
  
  .active-8ef6 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .complex-a6a4 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .active-8ef6 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .active-8ef6 svg {
    width: 14px;
    height: 14px;
  }
  
  .message-tall-eb3a {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.layout_fb2b {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.gold-bd26 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.liquid-21f2 {
  display: flex;
  align-items: center;
  gap: 6px;
}

.liquid-21f2 svg {
  flex-shrink: 0;
}

.liquid-21f2 a {
  color: var(--color-primary);
  text-decoration: none;
}

.liquid-21f2 a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .gold-bd26 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.main-8eee {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.heading-644f {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .heading-644f {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.heading-cold-904b {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.heading-cold-904b a {
  color: var(--color-primary);
  text-decoration: none;
}

.heading-cold-904b a:hover {
  text-decoration: underline;
}

.popup_outer_e157 {
  color: var(--color-text-lighter);
}

.down-5dcf {
  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) {
  .down-5dcf {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .down-5dcf {
    font-size: 1.5rem;
  }
}

.active-thick-6486 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.red_b41b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .red_b41b {
    grid-template-columns: 1fr;
  }
}

.huge-e2ee {
  display: flex;
  gap: var(--space-sm);
}

.upper-d48d {
  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;
}

.layout-red-ba75 {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.layout-red-ba75 strong {
  font-weight: 600;
  color: var(--color-text);
}

.layout-red-ba75 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.purple-2b23 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.module-basic-3784 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.tall_23da {
  position: relative;
  text-align: center;
}

.tall_23da img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.blue-baa4 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.content_f3bb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.fast-b6c9 {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.solid-e800 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.hover_015f {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.title-hovered-42cb {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .heading-644f {
    grid-template-columns: 1fr;
  }
  
  .down-5dcf {
    font-size: 1.75rem;
  }
  
  .module-basic-3784 {
    order: -1;
    max-width: 100%;
  }
  
  .tall_23da {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .down-5dcf {
    font-size: 1.5rem;
  }
  
  .active-thick-6486 {
    font-size: 1rem;
  }
  
  .heading-cold-904b {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .tall_23da {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.fresh-7865 {
  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;
}

.banner_172b {
  background: var(--color-primary);
  color: white;
}

.banner_172b:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.last-cf26 {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.last-cf26:hover {
  background: var(--color-primary);
  color: white;
}

.tiny-45c1 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.tiny-45c1:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.element_821d {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.widget-old-ca28 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.info_2494 {
  padding: var(--space-xl) 0;
  background: white;
}

.accordion-silver-232f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.north-dbfc {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.north-dbfc:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.inner-f251 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.brown_ebd7 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.text-8c21 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.mask_pink_dc58 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.link-f988 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.container_first_cf94 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.disabled_hard_50c6 {
  list-style: none;
  counter-reset: toc-counter;
}

.disabled_hard_50c6 li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.disabled_hard_50c6 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_hard_50c6 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_hard_50c6 li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.tooltip-hard-1abc {
  padding: var(--space-xxl) 0;
}

.tabs_a9c4 {
  background: var(--color-bg-section);
}

.accordion-117f {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.sidebar-full-ce5f {
  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);
}

.background-rough-fc6e {
  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);
}

.column_9e20 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.active-4986 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .active-4986 {
    grid-template-columns: 1fr 300px;
  }
}

.main_wide_fc11 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.main_wide_fc11 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.main_wide_fc11 pre,
.main_wide_fc11 code {
  overflow-x: auto;
  max-width: 100%;
}

.main_wide_fc11 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);
}

.main_wide_fc11 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.main_wide_fc11 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.main_wide_fc11 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.main_wide_fc11 ul,
.main_wide_fc11 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.main_wide_fc11 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.main_wide_fc11 strong {
  font-weight: 600;
  color: var(--color-text);
}

.main_wide_fc11 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.main_wide_fc11 a:hover {
  color: var(--color-primary-dark);
}

.active_74a0 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.active_74a0 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.active_74a0 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) {
  .active-4986 {
    grid-template-columns: 1fr;
  }
  
  .background-rough-fc6e {
    font-size: 1.75rem;
  }
  
  .main_wide_fc11 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .background-rough-fc6e {
    font-size: 1.5rem;
  }
  
  .main_wide_fc11 h3 {
    font-size: 1.375rem;
  }
  
  .main_wide_fc11 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.steel-ec63 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.caption_ab83 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.header_c024 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.down-bcae {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.text-top-55a5 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.header_336a {
  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;
}

.gradient-fixed-7ba9 {
  flex-shrink: 0;
}

.box_east_f2e4 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.modal_8d27 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .modal_8d27 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.gallery-b08e,
.block_south_cda8,
.focus-ba65 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.gallery-b08e thead,
.block_south_cda8 thead {
  background: var(--color-primary);
  color: white;
}

.gallery-b08e th,
.gallery-b08e td,
.block_south_cda8 th,
.block_south_cda8 td,
.focus-ba65 th,
.focus-ba65 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .gallery-b08e th,
  .gallery-b08e td,
  .block_south_cda8 th,
  .block_south_cda8 td,
  .focus-ba65 th,
  .focus-ba65 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .gallery-b08e,
  .block_south_cda8,
  .focus-ba65 {
    min-width: 600px;
  }
}

.gallery-b08e th,
.block_south_cda8 th,
.focus-ba65 th {
  font-weight: 600;
}

.gallery-b08e tbody tr:hover,
.block_south_cda8 tbody tr:hover,
.focus-ba65 tbody tr:hover {
  background: var(--color-bg-alt);
}

.left_a30b {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.progress_80d8 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.copper-f7d2 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.copper-f7d2 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hard_8069 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.hard_8069 h4 {
  color: white;
}

.badge-667b {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.purple-10a2 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.purple-10a2:last-child {
  border-bottom: none;
}

.purple-10a2 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.purple-10a2 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.full-6a25 {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.inner-87b0 {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.inner-87b0:hover {
  text-decoration: underline;
}

.banner-c9b7 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.pattern_new_3d00 {
  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);
}

.pattern_new_3d00 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.green-8de5 {
  font-weight: 600;
  color: white;
}

.surface_slow_a6d3 {
  list-style: none;
  padding: 0;
}

.surface_slow_a6d3 li {
  padding: var(--space-xs) 0;
}

.middle-04ea {
  color: #4caf50;
}

.list-e11d {
  color: #ff9800;
}

.fluid_2685 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.left_c352 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.main_east_6adf {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.list-tall-8f3c {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.paper-cdd3 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.card_cold_5883 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.large-0c96 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .large-0c96 {
    grid-template-columns: 1fr;
  }
}

.icon_0ac4 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.icon_0ac4:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.easy_e119 {
  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;
}

.icon_0ac4 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.icon_0ac4 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.thick-aaa1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.green-8de5 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.box-hard-e08d {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.dark_3180 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.dark_3180 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.mask-dbe0 {
  max-width: 900px;
  margin: 0 auto;
}

.purple_1338 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.paper_2900 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .paper_2900 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.picture-2bb4 {
  margin-top: var(--space-xxl);
}

.picture-2bb4 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.rough-6471 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .rough-6471 {
    grid-template-columns: 1fr;
  }
}

.action_e5cb {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.easy_5814 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.search-steel-afae {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.action_e5cb h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.action_e5cb ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.action_e5cb li {
  padding: var(--space-xs) 0;
  color: white;
}

.action_e5cb .fresh-7865 {
  width: 100%;
  background: white;
}

.easy_5814 .fresh-7865 {
  color: #667eea;
}

.search-steel-afae .fresh-7865 {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.shade-dirty-fe88 {
  max-width: 900px;
  margin: 0 auto;
}

.slider_cold_269c {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.fresh_5adf {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.active_862d {
  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);
}

.fresh_5adf h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.hero-cold-8e48 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .fresh_5adf {
    padding: var(--space-md);
  }
  
  .hero-cold-8e48 {
    padding: var(--space-md);
  }
  
  .first_f2e3 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.bronze-3ac5 ol,
.bronze-3ac5 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.bronze-3ac5 li {
  margin-bottom: var(--space-sm);
}

.bronze-3ac5 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.stale-68a0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.secondary_complex_c9a0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.first_f2e3 {
  margin-top: var(--space-lg);
  text-align: center;
}

.first_f2e3 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.carousel-1a69,
.pink_f964,
.content-a4e6,
.breadcrumb-3fc0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.summary-fe4b {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.cool-3870 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.yellow-6191 {
  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) {
  .yellow-6191 {
    font-size: 0.625rem;
  }
}

.up_2b88 {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.up_2b88:hover {
  background: var(--color-primary-dark);
}

.overlay-static-ab29 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.overlay-static-ab29 h4 {
  margin-bottom: var(--space-md);
}

.chip-1321 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.table_29a6 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.header_huge_e2b9 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .header_huge_e2b9 {
    grid-template-columns: 1fr;
  }
}

.in_7642 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.modal_hot_0fbf {
  border-color: var(--color-success);
}

.hidden_1740 {
  border-color: var(--color-warning);
}

.info_d4e2 {
  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);
}

.modal_hot_0fbf .info_d4e2 {
  background: #e8f5e9;
  color: var(--color-success);
}

.hidden_1740 .info_d4e2 {
  background: #fff3e0;
  color: var(--color-warning);
}

.in_7642 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.in_7642 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.title_6a9a {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.easy_249a {
  margin: var(--space-xxl) 0;
}

.easy_249a h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.easy_249a > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.focus_dim_197b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .focus_dim_197b {
    grid-template-columns: 1fr;
  }
}

.video-a37f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.video-a37f h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.article_3bd1 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.article_3bd1 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.layout-south-84aa {
  margin-top: var(--space-xxl);
}

.thick-b6c6 {
  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);
}

.banner_cold_b259 {
  text-align: center;
}

.under-105b {
  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);
}

.filter-2052 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.under-105b .green-8de5 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.notification-57fd {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.pressed-98b5 p {
  margin-bottom: var(--space-md);
}

.gold_2db7 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .thick-b6c6 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.outer-fb78 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.main-6d56 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.focused-df31 {
  margin-bottom: var(--space-xl);
}

.primary-3a01 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.tiny_dc60 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.photo_medium_83fe {
  color: var(--color-text-light);
}

.shadow-e7bc {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.bright_72c5 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.overlay-5de8 {
  font-weight: 600;
  color: var(--color-text);
}

.tall_1cf0 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.selected_1e44 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.outer_8967 {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.pattern_fixed_5b26 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.icon-02ea {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.preview-9f7c {
  border: 2px solid #4caf50;
}

.gradient-504f {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.narrow_5819 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.notification-narrow-ca2b {
  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;
}

.column-cb28 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.fresh-9668 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.secondary_5d3d {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.outline-simple-3ee1 {
  text-align: right;
}

.outline-simple-3ee1 .badge-pressed-9162 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.new-bcbf {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.overlay_c78a h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.overlay_c78a p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.carousel_6768 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.container-a91d {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.breadcrumb_5859 {
  background: #e8f5e9;
  color: #2e7d32;
}

.image_265c {
  background: #e3f2fd;
  color: #1565c0;
}

.text-hovered-845f {
  background: #fff3e0;
  color: #e65100;
}

.link-yellow-2157 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.link-yellow-2157 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.light-b43f {
  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);
}

.light-b43f:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.table-eefb {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.carousel-old-e858 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.carousel-old-e858 strong {
  color: var(--color-primary);
}

.purple-3d84 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.content_bright_3e50 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.element-fa87 {
  max-width: 900px;
  margin: 0 auto;
}

.paragraph-b1ac {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.shadow-deae {
  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);
}

.shadow-deae:hover {
  background: var(--color-bg-alt);
}

.hero_41bd {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.shadow-deae[aria-expanded="true"] .hero_41bd {
  transform: rotate(180deg);
}

.notice-9402 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.notice-9402 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.notice-9402 ul,
.notice-9402 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.notice-9402 li {
  margin-bottom: var(--space-xs);
}

.outline_3779 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.east_c0d3 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.outline_3779 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.frame_7ded {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.gradient_1346 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.stone_04a0 {
  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);
}

.notification-a6ac {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.easy_d6ab {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .easy_d6ab {
    grid-template-columns: 1fr;
  }
}

.inner-34aa,
.menu-inner-4e67 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.inner-34aa {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.menu-inner-4e67 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.inner-34aa h4,
.menu-inner-4e67 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.inner-34aa ul,
.menu-inner-4e67 ul {
  list-style: none;
  padding: 0;
}

.inner-34aa li,
.menu-inner-4e67 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.card-large-026c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .card-large-026c {
    grid-template-columns: 1fr;
  }
}

.progress_south_0a54 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.panel_advanced_d604 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.popup-mini-f4d8 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.progress_south_0a54 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.progress_south_0a54 ul {
  list-style: none;
  padding: 0;
}

.progress_south_0a54 li {
  padding: var(--space-xs) 0;
  color: white;
}

.gradient_hard_d64d {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.gradient_hard_d64d h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.gradient_hard_d64d p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.banner_2164 {
  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);
}

.short_8785 {
  font-style: italic;
}

.module_cb42 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.caption-d9dd {
  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;
}

.caption-d9dd h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.caption-d9dd p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.item_da61 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.banner_e5ef {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.gold-c55c {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.primary_complex_7625 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .primary_complex_7625 {
    grid-template-columns: 1fr;
  }
}

.component_focused_6341 {
  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);
}

.component_focused_6341:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.aside-b92f {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.component_focused_6341 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.component_focused_6341 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.main_7e32 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.carousel-pressed-8b56 {
  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) */
.button-narrow-0f46 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.liquid-d640 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.liquid-d640 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.badge-8903 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.badge-8903 li {
  margin-bottom: var(--space-xs);
}

.badge-8903 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.badge-8903 a:hover {
  color: white;
}

.tertiary-a267 {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.tertiary-a267 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);
}

.tertiary-a267 a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.box_pressed_b2ec {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.box_pressed_b2ec a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.box_pressed_b2ec a:hover {
  color: white;
}

.active-smooth-2326 > p {
  font-size: 0.875rem;
  color: #808080;
  margin: 0;
}

@media (max-width: 768px) {
  .carousel-pressed-8b56,
  .button-narrow-0f46 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.background_c606 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.soft-a64f p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.tag-large-2786 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tag-large-2786 .huge-e2ee {
  color: #4caf50;
  font-size: 0.875rem;
}

.hard_62a2 {
  list-style: none;
  padding: 0;
}

.hard_62a2 li {
  margin-bottom: var(--space-xs);
}

.hard_62a2 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.hard_62a2 a:hover {
  color: white;
}

.footer-07bf {
  list-style: none;
  padding: 0;
}

.footer-07bf li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.footer-07bf a {
  color: #b0b0b0;
  text-decoration: none;
}

.footer-07bf a:hover {
  color: white;
}

.active-smooth-2326 {
  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);
}

.overlay_d767 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.overlay_d767 a {
  color: #4caf50;
  text-decoration: none;
}

.info_4d08 {
  font-size: 0.75rem;
  color: #666666;
}

.tertiary_upper_68ff {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.tertiary_upper_68ff a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.tertiary_upper_68ff 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;
}

.tooltip-old-69eb {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.tooltip-old-69eb:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .active-smooth-2326 {
    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;
  }
  
  .down-5dcf {
    font-size: 2rem;
  }
  
  .background-rough-fc6e {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .heading-644f,
  .active-4986 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .large-0c96,
  .header_huge_e2b9,
  .rough-6471,
  .focus_dim_197b,
  .easy_d6ab,
  .card-large-026c,
  .primary_complex_7625,
  .carousel-pressed-8b56,
  .button-narrow-0f46 {
    grid-template-columns: 1fr;
  }
  
  .accordion-silver-232f {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .tooltip-hard-1abc {
    padding: var(--space-lg) 0;
  }
  
  .disabled_hard_50c6 li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .disabled_hard_50c6 li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .fresh-7865 {
    min-height: 44px;
  }
  
  /* Optimize images for mobile */
  img {
    height: auto;
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  :root {
    --space-lg: 1.5rem;
    --space-xl: 1.75rem;
    --space-xxl: 2rem;
  }
  
  .accordion-silver-232f {
    grid-template-columns: 1fr;
  }
  
  .purple-2b23,
  .item_da61,
  .chip-1321 {
    flex-direction: column;
    width: 100%;
  }
  
  .element_821d,
  .widget-old-ca28,
  .purple-2b23 .fresh-7865,
  .item_da61 .fresh-7865 {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .down-5dcf {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .background-rough-fc6e {
    font-size: 1.375rem;
  }
  
  .inner-f251 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .north-dbfc,
  .icon_0ac4,
  .copper-f7d2,
  .icon-02ea,
  .slider_cold_269c {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .yellow-6191 {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .gold-bd26 {
    gap: var(--space-xs);
  }
  
  .liquid-21f2 {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .pattern_new_3d00 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .under-105b {
    width: 150px;
    height: 150px;
  }
  
  .filter-2052 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .list_pressed_4404,
  .layout_fb2b,
  .purple-2b23,
  .caption-d9dd,
  .banner_e5ef,
  .main_7e32,
  .section_7010 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .tooltip-hard-1abc {
    page-break-inside: avoid;
  }
}

/* css-noise: 94a5 */
.static_fe23 {
  padding: 0.5rem;
  font-size: 11px;
  line-height: 1.0;
}

/* css-noise: 3772 */
.shadow-element-d2 {
  padding: 0.2rem;
  font-size: 14px;
  line-height: 1.0;
}
