/* ============================================
   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)
   ============================================ */
.new_d43d {
  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;
}

.new_d43d:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.block-complex-5e65 {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .block-complex-5e65 {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .block-complex-5e65 {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.overlay-plasma-7c5d):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container */
html,
body,
.overlay-plasma-7c5d,
header,
.tertiary-aa1f,
.progress_8002,
.progress-568c,
.shade-left-3bb3,
.info_3fd4,
.stale-1043,
.container_7cca {
  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
   ============================================ */
.overlay-plasma-7c5d {
  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);
}

.bright_0636 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.overlay-plasma-7c5d.description_light_15fc {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.container_2014 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.sort_plasma_e206 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.grid-4027 img {
  height: 36px;
  width: auto;
  display: block;
}

.accent_hovered_2f7d {
  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;
}

.banner_small_deeb {
  flex: 1;
}

.media_narrow_ca7d {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.lite-3d4e {
  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);
}

.lite-3d4e:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.lite-3d4e.fn-active-546b {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.surface_motion_86b3 {
  position: relative;
}

.fixed-5eb8 {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.fixed-5eb8 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） */
.surface_motion_86b3:hover .fixed-5eb8 svg,
.fixed-5eb8[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.container-current-aa3e {
  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 */
.surface_motion_86b3:hover .container-current-aa3e {
  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-current-aa3e::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.fast-e1d1 {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.fast-e1d1: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 */
.fast-e1d1[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.complex_ab6a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.warm-66a9 {
  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;
}

.warm-66a9:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.warm-66a9 svg {
  flex-shrink: 0;
}

/* Header Download Button */
.upper_b63d {
  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;
}

.upper_b63d: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);
}

.upper_b63d svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.tall_94f5 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.detail_rough_b6b2 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.tall_94f5[aria-expanded="true"] .detail_rough_b6b2:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.tall_94f5[aria-expanded="true"] .detail_rough_b6b2:nth-child(2) {
  opacity: 0;
}

.tall_94f5[aria-expanded="true"] .detail_rough_b6b2:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

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

  .banner_small_deeb::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .banner_small_deeb.hot_2fe1 {
    display: block;
    right: 0;
  }
  
  .media_narrow_ca7d {
    flex-direction: column;
    gap: 0;
  }
  
  .lite-3d4e {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .banner_small_deeb::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;
  }
  
  .banner_small_deeb.hot_2fe1::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .banner_small_deeb {
    display: none;
  }
  
  .tall_94f5 {
    display: flex;
  }
  
  .accent_hovered_2f7d {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .warm-66a9,
  .upper_b63d {
    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 */
  .surface_motion_86b3 {
    position: relative;
  }
  
  .container-current-aa3e {
    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;
  }
  
  .fixed-5eb8[aria-expanded="true"] + .container-current-aa3e {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .fast-e1d1 {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .complex_ab6a {
    gap: 8px;
  }
  
  .warm-66a9 {
    display: none;
  }
  
  .upper_b63d {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .grid-4027 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .upper_b63d {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .upper_b63d svg {
    width: 14px;
    height: 14px;
  }
  
  .container_2014 {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.tertiary-aa1f {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.backdrop-gold-cd77 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.lite-5a4e {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lite-5a4e svg {
  flex-shrink: 0;
}

.lite-5a4e a {
  color: var(--color-primary);
  text-decoration: none;
}

.lite-5a4e a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .backdrop-gold-cd77 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.progress_8002 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.down_6622 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .down_6622 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.in-3ed8 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.in-3ed8 a {
  color: var(--color-primary);
  text-decoration: none;
}

.in-3ed8 a:hover {
  text-decoration: underline;
}

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

.title-medium-82da {
  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) {
  .title-medium-82da {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .title-medium-82da {
    font-size: 1.5rem;
  }
}

.item-soft-2d93 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.grid_huge_b5e1 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .grid_huge_b5e1 {
    grid-template-columns: 1fr;
  }
}

.backdrop_99cd {
  display: flex;
  gap: var(--space-sm);
}

.complex_47af {
  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;
}

.pink_b78a {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pink_b78a strong {
  font-weight: 600;
  color: var(--color-text);
}

.pink_b78a span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.main_65ee {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.notification-e030 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.pro-c1f7 {
  position: relative;
  text-align: center;
}

.pro-c1f7 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.hard-25b1 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.carousel_3478 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.form_right_4f6a {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.alert_advanced_f3e7 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.secondary-liquid-ad5b {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.hot-3617 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .down_6622 {
    grid-template-columns: 1fr;
  }
  
  .title-medium-82da {
    font-size: 1.75rem;
  }
  
  .notification-e030 {
    order: -1;
    max-width: 100%;
  }
  
  .pro-c1f7 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .title-medium-82da {
    font-size: 1.5rem;
  }
  
  .item-soft-2d93 {
    font-size: 1rem;
  }
  
  .in-3ed8 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .pro-c1f7 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.row-black-5b9c {
  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;
}

.menu_pressed_8cd6 {
  background: var(--color-primary);
  color: white;
}

.menu_pressed_8cd6:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.column-9a2d {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.column-9a2d:hover {
  background: var(--color-primary);
  color: white;
}

.filter_south_3e02 {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.filter_south_3e02:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.out_48f5 {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.pro-1cf1 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.progress-568c {
  padding: var(--space-xl) 0;
  background: white;
}

.photo_1969 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.old_49cb {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.old_49cb:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.notice-soft-5e4c {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.summary-9483 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.filter_basic_921f {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.shade-left-3bb3 {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.pressed_9d20 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.logo-3c3c {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

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

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

.detail_afbd 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);
}

.detail_afbd 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;
}

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

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.info_3fd4 {
  padding: var(--space-xxl) 0;
}

.surface-pressed-c449 {
  background: var(--color-bg-section);
}

.summary-b71e {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.breadcrumb_d340 {
  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);
}

.selected_20dc {
  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_9032 {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.banner-black-4274 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .banner-black-4274 {
    grid-template-columns: 1fr 300px;
  }
}

.border-inner-8072 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.border-inner-8072 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.border-inner-8072 pre,
.border-inner-8072 code {
  overflow-x: auto;
  max-width: 100%;
}

.border-inner-8072 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);
}

.border-inner-8072 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.border-inner-8072 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.border-inner-8072 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.border-inner-8072 ul,
.border-inner-8072 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.border-inner-8072 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.border-inner-8072 strong {
  font-weight: 600;
  color: var(--color-text);
}

.border-inner-8072 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.border-inner-8072 a:hover {
  color: var(--color-primary-dark);
}

.card_hot_5865 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.card_hot_5865 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.card_hot_5865 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) {
  .banner-black-4274 {
    grid-template-columns: 1fr;
  }
  
  .selected_20dc {
    font-size: 1.75rem;
  }
  
  .border-inner-8072 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .selected_20dc {
    font-size: 1.5rem;
  }
  
  .border-inner-8072 h3 {
    font-size: 1.375rem;
  }
  
  .border-inner-8072 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.outer_55f1 {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.row-3872 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.gradient-down-0554 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.widget-tall-5586 {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.feature_ffc3 strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.tertiary_prev_848c {
  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;
}

.image-5984 {
  flex-shrink: 0;
}

.article-2dac strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.tiny-55b8 {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .tiny-55b8 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.short_2424,
.grid_11c1,
.component_mini_166c {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.short_2424 thead,
.grid_11c1 thead {
  background: var(--color-primary);
  color: white;
}

.short_2424 th,
.short_2424 td,
.grid_11c1 th,
.grid_11c1 td,
.component_mini_166c th,
.component_mini_166c td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .short_2424 th,
  .short_2424 td,
  .grid_11c1 th,
  .grid_11c1 td,
  .component_mini_166c th,
  .component_mini_166c td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .short_2424,
  .grid_11c1,
  .component_mini_166c {
    min-width: 600px;
  }
}

.short_2424 th,
.grid_11c1 th,
.component_mini_166c th {
  font-weight: 600;
}

.short_2424 tbody tr:hover,
.grid_11c1 tbody tr:hover,
.component_mini_166c tbody tr:hover {
  background: var(--color-bg-alt);
}

.hidden-d7cf {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.label-45e7 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.south-d2c7 {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.south-d2c7 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.basic-40f1 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.basic-40f1 h4 {
  color: white;
}

.fast-a713 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.top_1ce4 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.top_1ce4:last-child {
  border-bottom: none;
}

.top_1ce4 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.top_1ce4 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.list_east_8eac {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.pink-70dd {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.pink-70dd:hover {
  text-decoration: underline;
}

.image-72b4 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.mask_9385 {
  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);
}

.mask_9385 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.primary_under_72ba {
  font-weight: 600;
  color: white;
}

.dropdown_upper_51a9 {
  list-style: none;
  padding: 0;
}

.dropdown_upper_51a9 li {
  padding: var(--space-xs) 0;
}

.breadcrumb-focused-35da {
  color: #4caf50;
}

.full-6f78 {
  color: #ff9800;
}

.search_active_77d8 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.table_medium_0531 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.frame-fixed-ec17 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.black-b98b {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.paper_1974 {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.brown-4d4b {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.center_6f1d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .center_6f1d {
    grid-template-columns: 1fr;
  }
}

.solid-0055 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.solid-0055:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.action_acfe {
  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;
}

.solid-0055 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.solid-0055 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.blue-793c {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.primary_under_72ba {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.description-copper-86f3 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.breadcrumb-small-9498 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.breadcrumb-small-9498 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.first-b32f {
  max-width: 900px;
  margin: 0 auto;
}

.caption-dirty-b574 {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.frame_c445 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .frame_c445 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.title_steel_203c {
  margin-top: var(--space-xxl);
}

.title_steel_203c h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.out_e949 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .out_e949 {
    grid-template-columns: 1fr;
  }
}

.shade-pressed-7e6d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.narrow_2116 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.wrapper_selected_b34f {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.shade-pressed-7e6d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.shade-pressed-7e6d ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.shade-pressed-7e6d li {
  padding: var(--space-xs) 0;
  color: white;
}

.shade-pressed-7e6d .row-black-5b9c {
  width: 100%;
  background: white;
}

.narrow_2116 .row-black-5b9c {
  color: #667eea;
}

.wrapper_selected_b34f .row-black-5b9c {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.nav_cb31 {
  max-width: 900px;
  margin: 0 auto;
}

.gold-c6dd {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.component_hard_c87a {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.slider-dark-48e2 {
  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);
}

.component_hard_c87a h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.simple-9f68 {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .component_hard_c87a {
    padding: var(--space-md);
  }
  
  .simple-9f68 {
    padding: var(--space-md);
  }
  
  .hidden-wide-8491 {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.black_a24d ol,
.black_a24d ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.black_a24d li {
  margin-bottom: var(--space-sm);
}

.black_a24d code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.dark_ef9d {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.panel_short_9434 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.hidden-wide-8491 {
  margin-top: var(--space-lg);
  text-align: center;
}

.hidden-wide-8491 img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.gas-d82e,
.list-05cf,
.box-3f42,
.badge_66f0 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.container_3dd0 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.row_42ae {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.green_0dbe {
  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) {
  .green_0dbe {
    font-size: 0.625rem;
  }
}

.hard_733a {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.hard_733a:hover {
  background: var(--color-primary-dark);
}

.box_pro_a217 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.box_pro_a217 h4 {
  margin-bottom: var(--space-md);
}

.image-action-22c7 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.red-4ebb {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.smooth_987e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .smooth_987e {
    grid-template-columns: 1fr;
  }
}

.article_200e {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.orange_4831 {
  border-color: var(--color-success);
}

.wrapper-blue-da25 {
  border-color: var(--color-warning);
}

.cold_db4e {
  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);
}

.orange_4831 .cold_db4e {
  background: #e8f5e9;
  color: var(--color-success);
}

.wrapper-blue-da25 .cold_db4e {
  background: #fff3e0;
  color: var(--color-warning);
}

.article_200e h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.article_200e p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.disabled-dynamic-a075 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.slider-732b {
  margin: var(--space-xxl) 0;
}

.slider-732b h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.slider-732b > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.filter_up_bd12 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .filter_up_bd12 {
    grid-template-columns: 1fr;
  }
}

.wide_767f {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.wide_767f h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.tall-e58f {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.tall-e58f input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.hard_e411 {
  margin-top: var(--space-xxl);
}

.plasma-1ef1 {
  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);
}

.inner_5684 {
  text-align: center;
}

.next_c955 {
  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);
}

.element-8329 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.next_c955 .primary_under_72ba {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.media_smooth_3636 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.hover_liquid_2496 p {
  margin-bottom: var(--space-md);
}

.alert-3785 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .plasma-1ef1 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.paper_b0e7 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.nav-5cd0 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.label_cool_f190 {
  margin-bottom: var(--space-xl);
}

.label-6196 {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.row_8c73 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.pink-8f6c {
  color: var(--color-text-light);
}

.preview_9040 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.link-up-e8cc {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.carousel_3014 {
  font-weight: 600;
  color: var(--color-text);
}

.thumbnail_lite_9be4 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.box-pink-b2b3 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

.filter-0d5c {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.container-lite-b6e4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.thumbnail-advanced-9272 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.caption-fresh-baf6 {
  border: 2px solid #4caf50;
}

.surface_red_fe90 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.title-d010 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.photo-94bc {
  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;
}

.detail-b846 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.clean-ac52 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.notice_brown_3384 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.static-ccd0 {
  text-align: right;
}

.static-ccd0 .next-f968 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.hero-soft-0fec {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.prev-af7b h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.prev-af7b p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.progress_b053 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.iron_73da {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.progress-huge-db86 {
  background: #e8f5e9;
  color: #2e7d32;
}

.input_smooth_7b0b {
  background: #e3f2fd;
  color: #1565c0;
}

.sort-advanced-4902 {
  background: #fff3e0;
  color: #e65100;
}

.column_79a0 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.column_79a0 span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.plasma-f2d8 {
  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);
}

.plasma-f2d8:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.content_complex_7a61 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.white-d698 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.white-d698 strong {
  color: var(--color-primary);
}

.bottom-a829 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.badge_narrow_be13 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.content-fast-9d46 {
  max-width: 900px;
  margin: 0 auto;
}

.carousel_dark_1ad1 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.media-current-48b2 {
  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);
}

.media-current-48b2:hover {
  background: var(--color-bg-alt);
}

.modal-thick-e884 {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.media-current-48b2[aria-expanded="true"] .modal-thick-e884 {
  transform: rotate(180deg);
}

.notification_a87c {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.notification_a87c h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.notification_a87c ul,
.notification_a87c ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.notification_a87c li {
  margin-bottom: var(--space-xs);
}

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

.footer-under-0533 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

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

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.center-d34f {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.grid_hovered_9591 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.slider_fluid_da75 {
  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);
}

.outer_2647 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.search-a70b {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .search-a70b {
    grid-template-columns: 1fr;
  }
}

.section_353a,
.notification-basic-7288 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.section_353a {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.notification-basic-7288 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.section_353a h4,
.notification-basic-7288 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.section_353a ul,
.notification-basic-7288 ul {
  list-style: none;
  padding: 0;
}

.section_353a li,
.notification-basic-7288 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.prev_e6d5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .prev_e6d5 {
    grid-template-columns: 1fr;
  }
}

.background_d6c1 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.thumbnail_hot_5f2d {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.main-3e88 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.background_d6c1 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.background_d6c1 ul {
  list-style: none;
  padding: 0;
}

.background_d6c1 li {
  padding: var(--space-xs) 0;
  color: white;
}

.old_1adf {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.old_1adf h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.old_1adf p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.hovered-804f {
  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);
}

.hot-bbff {
  font-style: italic;
}

.container-bc4e {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.dim_60f0 {
  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;
}

.dim_60f0 h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
  color: white;
}

.dim_60f0 p {
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
  color: rgba(255,255,255,0.9);
}

.tall_740c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.stale-1043 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.element_9e71 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.wrapper-ba9e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .wrapper-ba9e {
    grid-template-columns: 1fr;
  }
}

.popup-hard-4243 {
  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);
}

.popup-hard-4243:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.grid-0df5 {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.popup-hard-4243 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.popup-hard-4243 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.container_7cca {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.shade_1443 {
  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) */
.primary-744f {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.rough_d9fd h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.rough_d9fd p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.grid-c2d9 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.grid-c2d9 li {
  margin-bottom: var(--space-xs);
}

.grid-c2d9 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.grid-c2d9 a:hover {
  color: white;
}

.middle_d97a {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.middle_d97a 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);
}

.middle_d97a a:hover {
  color: white;
  border-color: #666;
  background: #333;
}

.small_5839 {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.small_5839 a {
  color: #808080;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.small_5839 a:hover {
  color: white;
}

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

@media (max-width: 768px) {
  .shade_1443,
  .primary-744f {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.green-d451 h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.narrow_9917 p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.article-white-5738 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.article-white-5738 .backdrop_99cd {
  color: #4caf50;
  font-size: 0.875rem;
}

.slider-orange-ac60 {
  list-style: none;
  padding: 0;
}

.slider-orange-ac60 li {
  margin-bottom: var(--space-xs);
}

.slider-orange-ac60 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.slider-orange-ac60 a:hover {
  color: white;
}

.main_huge_1fa3 {
  list-style: none;
  padding: 0;
}

.main_huge_1fa3 li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.main_huge_1fa3 a {
  color: #b0b0b0;
  text-decoration: none;
}

.main_huge_1fa3 a:hover {
  color: white;
}

.focused_aeae {
  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);
}

.current-485e p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.current-485e a {
  color: #4caf50;
  text-decoration: none;
}

.alert_b73d {
  font-size: 0.75rem;
  color: #666666;
}

.icon-simple-0ea8 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.icon-simple-0ea8 a {
  color: #808080;
  text-decoration: none;
  transition: var(--transition-fast);
}

.icon-simple-0ea8 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;
}

.video_easy_9a12 {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.video_easy_9a12:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .focused_aeae {
    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;
  }
  
  .title-medium-82da {
    font-size: 2rem;
  }
  
  .selected_20dc {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .down_6622,
  .banner-black-4274 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .center_6f1d,
  .smooth_987e,
  .out_e949,
  .filter_up_bd12,
  .search-a70b,
  .prev_e6d5,
  .wrapper-ba9e,
  .shade_1443,
  .primary-744f {
    grid-template-columns: 1fr;
  }
  
  .photo_1969 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .info_3fd4 {
    padding: var(--space-lg) 0;
  }
  
  .detail_afbd li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .detail_afbd li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .row-black-5b9c {
    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;
  }
  
  .photo_1969 {
    grid-template-columns: 1fr;
  }
  
  .main_65ee,
  .tall_740c,
  .image-action-22c7 {
    flex-direction: column;
    width: 100%;
  }
  
  .out_48f5,
  .pro-1cf1,
  .main_65ee .row-black-5b9c,
  .tall_740c .row-black-5b9c {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .title-medium-82da {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .selected_20dc {
    font-size: 1.375rem;
  }
  
  .notice-soft-5e4c {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .old_49cb,
  .solid-0055,
  .south-d2c7,
  .thumbnail-advanced-9272,
  .gold-c6dd {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .green_0dbe {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .backdrop-gold-cd77 {
    gap: var(--space-xs);
  }
  
  .lite-5a4e {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .mask_9385 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .next_c955 {
    width: 150px;
    height: 150px;
  }
  
  .element-8329 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .overlay-plasma-7c5d,
  .tertiary-aa1f,
  .main_65ee,
  .dim_60f0,
  .stale-1043,
  .container_7cca,
  .tall_94f5 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .info_3fd4 {
    page-break-inside: avoid;
  }
}

/* css-noise: a32c */
.promo-block-l2 {
  padding: 0.5rem;
  font-size: 14px;
  line-height: 1.3;
}