/* ============================================
   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)
   ============================================ */
.wide-1758 {
  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;
}

.wide-1758:focus {
  top: 0;
}

/* ============================================
   3. CONTAINER & LAYOUT
   ============================================ */
.button-b46c {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .button-b46c {
    padding: 0 var(--space-sm);
  }
}

@media (max-width: 480px) {
  .button-b46c {
    padding: 0 12px;
  }
}

/* Prevent horizontal overflow on all elements EXCEPT header */
*:not(.pattern_6eaa):not(header) {
  max-width: 100%;
}

/* Allow specific elements to exceed container.
   html/body are excluded on purpose: releasing their max-width removes the
   last guard against a horizontally scrollable page. */
.pattern_6eaa,
header,
.breadcrumb_abf5,
.texture-bronze-d348,
.heading_8a19,
.mask_954c,
.bronze_4bbe,
.cold-39a3,
.accordion_hot_c480 {
  max-width: none;
}

/* overflow-x stays off <html>: pairing it with body's hidden turns <html>
   into its own scroll container and breaks the sticky header. */
html,
body {
  width: 100%;
  max-width: 100%;
}

/* 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
   ============================================ */
.pattern_6eaa {
  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);
}

.widget_e3e3 {
  animation: slideDown 0.3s ease-out;
}

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

/* Scrolled state */
.pattern_6eaa.stale-2afd {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 1);
}

.primary-80fb {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  gap: var(--space-md);
}

.logo-6bf5 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.gas-8ae9 img {
  height: 36px;
  width: auto;
  display: block;
}

.card-1582 {
  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;
}

.gradient-iron-31be {
  flex: 1;
}

.stone_8640 {
  display: flex;
  list-style: none;
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
}

.cool-01d8 {
  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);
}

.cool-01d8:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

.cool-01d8.background_a7c9 {
  background: var(--color-primary);
  color: white;
}

/* Dropdown Navigation */
.row-159e {
  position: relative;
}

.layout_9d6b {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

.layout_9d6b svg {
  transition: transform 0.2s ease;
}

/* 鼠标悬停时箭头旋转（桌面）；点击展开时箭头旋转（移动端） */
.row-159e:hover .layout_9d6b svg,
.layout_9d6b[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.warm_d91f {
  position: absolute;
  top: calc(100% + 8px); /* 距离父元素8px，更自然 */
  left: 0;
  min-width: 200px;
  width: max-content; /* 自动适应内容宽度 */
  max-width: 300px; /* 最大宽度限制 */
  background: white;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid rgba(0, 0, 0, 0.08);
  list-style: none;
  margin: 0;
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  z-index: 1001;
  /* 关键：确保没有overflow，内容完全可见 */
  overflow: visible;
  max-height: none;
  height: auto;
}

/* 鼠标悬停父元素时，立即显示下拉菜单 */
.row-159e:hover .warm_d91f {
  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 */
.warm_d91f::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 0;
  right: 0;
  height: 8px;
  background: transparent;
}

.notice_outer_8dfa {
  display: block;
  padding: 10px 20px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.notice_outer_8dfa: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_outer_8dfa[aria-current="page"] {
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 600;
}

.panel-806b {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Header Login Button */
.table_004a {
  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;
}

.table_004a:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
  transform: translateY(-1px);
}

.table_004a svg {
  flex-shrink: 0;
}

/* Header Download Button */
.video_wide_d455 {
  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;
}

.video_wide_d455: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);
}

.video_wide_d455 svg {
  flex-shrink: 0;
  animation: bounce 2s infinite;
}

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

.tertiary_f5d6 {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.section-0413 {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-base);
}

/* Hamburger animation when active */
.tertiary_f5d6[aria-expanded="true"] .section-0413:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.tertiary_f5d6[aria-expanded="true"] .section-0413:nth-child(2) {
  opacity: 0;
}

.tertiary_f5d6[aria-expanded="true"] .section-0413:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation Menu */
@media (max-width: 1100px) {
  .gradient-iron-31be {
    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 */
  }

  .gradient-iron-31be::-webkit-scrollbar {
    display: none; /* Chrome/Safari/Edge(Chromium) */
  }
  
  .gradient-iron-31be.secondary_b993 {
    display: block;
    right: 0;
  }
  
  .stone_8640 {
    flex-direction: column;
    gap: 0;
  }
  
  .cool-01d8 {
    display: block;
    padding: 16px 24px;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  
  /* Mobile overlay */
  .gradient-iron-31be::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;
  }
  
  .gradient-iron-31be.secondary_b993::before {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 1100px) {
  .gradient-iron-31be {
    display: none;
  }
  
  .tertiary_f5d6 {
    display: flex;
  }
  
  .card-1582 {
    display: none;
  }
  
  /* Adjust header buttons on tablet */
  .table_004a,
  .video_wide_d455 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  /* 移动端下拉菜单改为堆叠显示，不需要浮动 */
  .row-159e {
    position: relative;
  }
  
  .warm_d91f {
    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;
  }
  
  .layout_9d6b[aria-expanded="true"] + .warm_d91f {
    max-height: 320px; /* 足够容纳所有子项，展开时自然撑开 */
    margin-top: 8px;
  }
  
  .notice_outer_8dfa {
    padding: 8px 16px;
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  /* Stack buttons vertically or hide login on small screens */
  .panel-806b {
    gap: 8px;
  }
  
  .table_004a {
    display: none;
  }
  
  .video_wide_d455 {
    padding: 8px 16px;
    font-size: 0.875rem;
  }
  
  .gas-8ae9 img {
    height: 32px;
    width: auto;
  }
}

@media (max-width: 480px) {
  .video_wide_d455 {
    padding: 6px 12px;
    font-size: 0.8125rem;
  }
  
  .video_wide_d455 svg {
    width: 14px;
    height: 14px;
  }
  
  .primary-80fb {
    gap: var(--space-sm);
  }
}

/* ============================================
   5. ARTICLE META BANNER
   ============================================ */
.breadcrumb_abf5 {
  background: var(--color-bg-section);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-sm) 0;
}

.section-ddb1 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.logo-prev-9ffd {
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo-prev-9ffd svg {
  flex-shrink: 0;
}

.logo-prev-9ffd a {
  color: var(--color-primary);
  text-decoration: none;
}

.logo-prev-9ffd a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .section-ddb1 {
    font-size: 0.8125rem;
    gap: var(--space-sm);
  }
}

/* ============================================
   6. HERO SECTION
   ============================================ */
.texture-bronze-d348 {
  padding: var(--space-xl) 0;
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}

.rough_7491 {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-xl);
  align-items: center;
  width: 100%;
}

@media (max-width: 1024px) {
  .rough_7491 {
    grid-template-columns: 1fr 350px;
    gap: var(--space-lg);
  }
}

.caption_98a5 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.caption_98a5 a {
  color: var(--color-primary);
  text-decoration: none;
}

.caption_98a5 a:hover {
  text-decoration: underline;
}

.full-6705 {
  color: var(--color-text-lighter);
}

.title-over-017d {
  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-over-017d {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .title-over-017d {
    font-size: 1.5rem;
  }
}

.down_e038 {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.medium-c846 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .medium-c846 {
    grid-template-columns: 1fr;
  }
}

.fluid_5057 {
  display: flex;
  gap: var(--space-sm);
}

.static_2447 {
  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;
}

.heading-dark-c39a {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.heading-dark-c39a strong {
  font-weight: 600;
  color: var(--color-text);
}

.heading-dark-c39a span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.short_d6e8 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.list_bf20 {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hard_16f5 {
  position: relative;
  text-align: center;
}

.hard_16f5 img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.solid-906b {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.component_dark_02a0 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.breadcrumb_glass_7d5d {
  color: #ffa000;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

.bronze_1de2 {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.item-0e70 {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.shade-a7e3 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 968px) {
  .rough_7491 {
    grid-template-columns: 1fr;
  }
  
  .title-over-017d {
    font-size: 1.75rem;
  }
  
  .list_bf20 {
    order: -1;
    max-width: 100%;
  }
  
  .hard_16f5 {
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .title-over-017d {
    font-size: 1.5rem;
  }
  
  .down_e038 {
    font-size: 1rem;
  }
  
  .caption_98a5 {
    font-size: 0.8125rem;
    flex-wrap: wrap;
  }
  
  .hard_16f5 {
    max-width: 250px;
  }
}

/* ============================================
   7. BUTTONS
   ============================================ */
.active_tall_1cec {
  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;
}

.article_simple_c7f9 {
  background: var(--color-primary);
  color: white;
}

.article_simple_c7f9:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.disabled_767f {
  background: white;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.disabled_767f:hover {
  background: var(--color-primary);
  color: white;
}

.module_active_510e {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.module_active_510e:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.tooltip_2d8b {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.complex_1232 {
  padding: 20px 40px;
  font-size: 1.25rem;
}

/* ============================================
   8. STATS SECTION
   ============================================ */
.heading_8a19 {
  padding: var(--space-xl) 0;
  background: white;
}

.secondary_e10d {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.card_7ef7 {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  transition: var(--transition-base);
}

.card_7ef7:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.focus-3076 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.white_046a {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
}

.east_a181 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* ============================================
   9. TABLE OF CONTENTS
   ============================================ */
.mask_954c {
  padding: var(--space-xl) 0;
  background: var(--color-bg-section);
}

.image-west-61f2 {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.feature-a94a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.content_cold_c56f {
  list-style: none;
  counter-reset: toc-counter;
}

.content_cold_c56f li {
  counter-increment: toc-counter;
  margin-bottom: var(--space-sm);
}

.content_cold_c56f 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);
}

.content_cold_c56f 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;
}

.content_cold_c56f li a:hover {
  background: var(--color-bg-alt);
  color: var(--color-primary);
}

/* ============================================
   10. CONTENT SECTIONS
   ============================================ */
.bronze_4bbe {
  padding: var(--space-xxl) 0;
}

.up_cb15 {
  background: var(--color-bg-section);
}

.texture_complex_38ab {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-xl);
}

.fluid_fa0e {
  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);
}

.pro_8967 {
  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);
}

.first-b9ac {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.progress_7445 {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: var(--space-xl);
  width: 100%;
}

@media (max-width: 1200px) {
  .progress_7445 {
    grid-template-columns: 1fr 300px;
  }
}

.box-3487 {
  max-width: 750px;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.box-3487 img {
  max-width: 100%;
  height: auto;
  display: block;
}

.box-3487 pre,
.box-3487 code {
  overflow-x: auto;
  max-width: 100%;
}

.box-3487 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);
}

.box-3487 h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text);
}

.box-3487 h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.box-3487 p {
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.box-3487 ul,
.box-3487 ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.box-3487 li {
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.box-3487 strong {
  font-weight: 600;
  color: var(--color-text);
}

.box-3487 a {
  color: var(--color-primary);
  text-decoration: underline;
}

.box-3487 a:hover {
  color: var(--color-primary-dark);
}

.block_static_0b39 {
  counter-reset: list-counter;
  list-style: none;
  padding-left: 0;
}

.block_static_0b39 li {
  counter-increment: list-counter;
  position: relative;
  padding-left: 2.5rem;
  margin-bottom: var(--space-md);
}

.block_static_0b39 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) {
  .progress_7445 {
    grid-template-columns: 1fr;
  }
  
  .pro_8967 {
    font-size: 1.75rem;
  }
  
  .box-3487 {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .pro_8967 {
    font-size: 1.5rem;
  }
  
  .box-3487 h3 {
    font-size: 1.375rem;
  }
  
  .box-3487 h4 {
    font-size: 1.125rem;
  }
}

/* ============================================
   11. INFO BOXES
   ============================================ */
.hidden_3d2b {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
  border-left: 4px solid;
}

.photo_stale_b6c7 {
  background: #fff3e0;
  border-color: var(--color-warning);
}

.warm_eee1 {
  background: #e3f2fd;
  border-color: var(--color-primary);
}

.icon_ee0b {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.list-e99d strong {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
}

/* ============================================
   12. AUTHOR NOTE
   ============================================ */
.mini-bc75 {
  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;
}

.dropdown_bab5 {
  flex-shrink: 0;
}

.highlight_bright_0634 strong {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

/* ============================================
   13. TABLES
   ============================================ */
.image-1d0d {
  overflow-x: auto;
  margin: var(--space-lg) 0;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .image-1d0d {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
    border-radius: 0;
  }
}

.element-small-b0f3,
.east-9271,
.thumbnail-inner-4119 {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.element-small-b0f3 thead,
.east-9271 thead {
  background: var(--color-primary);
  color: white;
}

.element-small-b0f3 th,
.element-small-b0f3 td,
.east-9271 th,
.east-9271 td,
.thumbnail-inner-4119 th,
.thumbnail-inner-4119 td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .element-small-b0f3 th,
  .element-small-b0f3 td,
  .east-9271 th,
  .east-9271 td,
  .thumbnail-inner-4119 th,
  .thumbnail-inner-4119 td {
    padding: var(--space-sm);
    font-size: 0.875rem;
  }
  
  .element-small-b0f3,
  .east-9271,
  .thumbnail-inner-4119 {
    min-width: 600px;
  }
}

.element-small-b0f3 th,
.east-9271 th,
.thumbnail-inner-4119 th {
  font-weight: 600;
}

.element-small-b0f3 tbody tr:hover,
.east-9271 tbody tr:hover,
.thumbnail-inner-4119 tbody tr:hover {
  background: var(--color-bg-alt);
}

.logo_5487 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--space-sm);
}

/* ============================================
   14. SIDEBAR
   ============================================ */
.message_hovered_03a8 {
  position: sticky;
  top: 80px;
  align-self: start;
}

.input_up_914a {
  background: white;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
}

.input_up_914a h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.disabled-advanced-61dd {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.disabled-advanced-61dd h4 {
  color: white;
}

.pattern-3940 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.heading-in-c0e3 {
  display: flex;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.heading-in-c0e3:last-child {
  border-bottom: none;
}

.heading-in-c0e3 dt {
  font-weight: 600;
  color: var(--color-text-light);
}

.heading-in-c0e3 dd {
  font-weight: 500;
  color: var(--color-text);
  text-align: right;
}

.brown_2b0d {
  font-family: 'Courier New', monospace;
  font-size: 0.75rem;
  word-break: break-all;
}

.medium-306e {
  display: inline-flex;
  align-items: center;
  margin-top: var(--space-md);
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
}

.medium-306e:hover {
  text-decoration: underline;
}

.wood_9f82 {
  text-align: center;
  margin-bottom: var(--space-md);
}

.popup_fb73 {
  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);
}

.popup_fb73 span {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.white-b1a6 {
  font-weight: 600;
  color: white;
}

.simple_b13b {
  list-style: none;
  padding: 0;
}

.simple_b13b li {
  padding: var(--space-xs) 0;
}

.caption_up_491b {
  color: #4caf50;
}

.grid_2a28 {
  color: #ff9800;
}

.full-f2e4 {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.short-9a42 {
  display: grid;
  grid-template-columns: 80px 1fr 40px;
  align-items: center;
  gap: var(--space-sm);
}

.media-8b7b {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.over_26c8 {
  height: 8px;
  background: var(--color-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.action_0d3b {
  height: 100%;
  background: linear-gradient(90deg, #4caf50 0%, #8bc34a 100%);
  transition: width var(--transition-slow);
}

.logo_prev_d1b2 {
  font-weight: 700;
  color: var(--color-text);
  text-align: right;
}

/* ============================================
   15. FEATURE GRID
   ============================================ */
.fluid_072c {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .fluid_072c {
    grid-template-columns: 1fr;
  }
}

.hard_7a05 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  position: relative;
}

.hard_7a05:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.link_dfaf {
  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;
}

.hard_7a05 h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--color-text);
}

.hard_7a05 p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.paragraph-fluid-1762 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.white-b1a6 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
}

.carousel_outer_5a65 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-primary);
}

.out_e330 {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.out_e330 h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

/* ============================================
   16. COMPARISON & DECISION HELPER
   ============================================ */
.paper-fe8c {
  max-width: 900px;
  margin: 0 auto;
}

.container_advanced_306a {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
  color: var(--color-text-light);
}

.bright-88c7 {
  margin: var(--space-xl) 0;
  overflow-x: auto;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .bright-88c7 {
    margin-left: calc(-1 * var(--space-sm));
    margin-right: calc(-1 * var(--space-sm));
    width: calc(100% + 2 * var(--space-sm));
  }
}

.soft-7c89 {
  margin-top: var(--space-xxl);
}

.soft-7c89 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.badge-solid-1fe8 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .badge-solid-1fe8 {
    grid-template-columns: 1fr;
  }
}

.icon-5923 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.picture_e26b {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.thick_53a4 {
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  color: white;
}

.icon-5923 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.icon-5923 ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

.icon-5923 li {
  padding: var(--space-xs) 0;
  color: white;
}

.icon-5923 .active_tall_1cec {
  width: 100%;
  background: white;
}

.picture_e26b .active_tall_1cec {
  color: #667eea;
}

.thick_53a4 .active_tall_1cec {
  color: #f5576c;
}

/* ============================================
   17. TUTORIAL / STEPS
   ============================================ */
.action_5e29 {
  max-width: 900px;
  margin: 0 auto;
}

.border-4f01 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-xl);
  overflow: hidden;
}

.motion-e3d9 {
  padding: var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
}

.current_bf17 {
  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);
}

.motion-e3d9 h3 {
  margin: 0;
  font-size: 1.5rem;
  color: white;
}

.label_41db {
  padding: var(--space-xl);
}

@media (max-width: 768px) {
  .motion-e3d9 {
    padding: var(--space-md);
  }
  
  .label_41db {
    padding: var(--space-md);
  }
  
  .west_298c {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
  }
}

.active-cb00 ol,
.active-cb00 ul {
  margin: var(--space-md) 0;
  padding-left: var(--space-lg);
}

.active-cb00 li {
  margin-bottom: var(--space-sm);
}

.active-cb00 code {
  background: var(--color-bg-alt);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
}

.image_7dd6 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #fff3e0;
  border-left: 4px solid var(--color-warning);
  border-radius: var(--radius-md);
}

.content_bc51 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #ffebee;
  border-left: 4px solid var(--color-danger);
  border-radius: var(--radius-md);
}

.west_298c {
  margin-top: var(--space-lg);
  text-align: center;
}

.west_298c img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.summary-838b,
.pattern-b61d,
.orange-76d8,
.border-ea55 {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.tag-dirty-964f {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: var(--color-bg-section);
  border-radius: var(--radius-md);
}

.motion-4c09 {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.slider-ae8a {
  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) {
  .slider-ae8a {
    font-size: 0.625rem;
  }
}

.label-new-181a {
  padding: 8px 16px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
}

.label-new-181a:hover {
  background: var(--color-primary-dark);
}

.dim_8450 {
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-section);
  border-radius: var(--radius-lg);
  text-align: center;
}

.dim_8450 h4 {
  margin-bottom: var(--space-md);
}

.block-35ce {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

/* ============================================
   18. SECURITY SECTION
   ============================================ */
.active-b189 {
  max-width: 800px;
  margin: 0 auto var(--space-xl);
  font-size: 1.125rem;
  text-align: center;
  color: var(--color-text-light);
}

.upper-c765 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (max-width: 768px) {
  .upper-c765 {
    grid-template-columns: 1fr;
  }
}

.pattern-cb1c {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border-left: 4px solid;
}

.north_b29f {
  border-color: var(--color-success);
}

.pro_173e {
  border-color: var(--color-warning);
}

.chip_current_5b67 {
  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);
}

.north_b29f .chip_current_5b67 {
  background: #e8f5e9;
  color: var(--color-success);
}

.pro_173e .chip_current_5b67 {
  background: #fff3e0;
  color: var(--color-warning);
}

.pattern-cb1c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.pattern-cb1c p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.accent_9a71 {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

.main-fixed-c395 {
  margin: var(--space-xxl) 0;
}

.main-fixed-c395 h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-md);
}

.main-fixed-c395 > p {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.bright-149a {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .bright-149a {
    grid-template-columns: 1fr;
  }
}

.label-prev-eeb8 {
  padding: var(--space-lg);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.label-prev-eeb8 h4 {
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  color: var(--color-primary);
}

.widget-under-1b78 {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.widget-under-1b78 input[type="checkbox"] {
  flex-shrink: 0;
  margin-top: 4px;
  cursor: pointer;
}

.image_outer_f148 {
  margin-top: var(--space-xxl);
}

.main_stale_53c3 {
  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);
}

.image-4fe5 {
  text-align: center;
}

.primary-ead6 {
  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);
}

.photo_white_2168 {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  color: white;
}

.primary-ead6 .white-b1a6 {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.silver_8c87 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
}

.feature-ef0e p {
  margin-bottom: var(--space-md);
}

.notification_top_d659 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .main_stale_53c3 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   19. REVIEW SECTION
   ============================================ */
.accordion_6ae7 {
  max-width: 600px;
  margin: 0 auto var(--space-xxl);
}

.footer_focused_a6f8 {
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.hidden_91c6 {
  margin-bottom: var(--space-xl);
}

.preview_bottom_c7ad {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.secondary_fc82 {
  font-size: 2rem;
  color: #ffa000;
  letter-spacing: 4px;
  margin: var(--space-sm) 0;
}

.sidebar_d330 {
  color: var(--color-text-light);
}

.video_short_5c24 {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.caption-7554 {
  display: grid;
  grid-template-columns: 40px 1fr 50px;
  align-items: center;
  gap: var(--space-sm);
}

.plasma_b8fe {
  font-weight: 600;
  color: var(--color-text);
}

.highlight_west_2d11 {
  height: 12px;
  background: var(--color-border-light);
  border-radius: 6px;
  overflow: hidden;
}

.summary-d972 {
  height: 100%;
  background: linear-gradient(90deg, #ffa000 0%, #ff6f00 100%);
  transition: width var(--transition-slow);
}

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

.static-6851 {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.gradient_75cf {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-xl);
}

.border-40d2 {
  border: 2px solid #4caf50;
}

.outline_69da {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-md);
  gap: var(--space-md);
}

.complex_a441 {
  display: flex;
  gap: var(--space-md);
  flex: 1;
}

.outline-dark-df45 {
  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;
}

.notification-bright-4f94 {
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.middle-ac67 {
  display: inline-block;
  padding: 2px 8px;
  background: #4caf50;
  color: white;
  font-size: 0.75rem;
  border-radius: 10px;
  margin-left: 8px;
}

.thick-9400 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.progress_hovered_06ec {
  text-align: right;
}

.progress_hovered_06ec .fixed_2cf4 {
  color: #ffa000;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.fresh-8074 {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.heading_fe0c h4 {
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
  color: var(--color-text);
}

.heading_fe0c p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.label-upper-2002 {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin: var(--space-md) 0;
}

.list_9206 {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 0.75rem;
  font-weight: 600;
}

.north-ce37 {
  background: #e8f5e9;
  color: #2e7d32;
}

.soft_1d40 {
  background: #e3f2fd;
  color: #1565c0;
}

.medium_7101 {
  background: #fff3e0;
  color: #e65100;
}

.widget_cool_650e {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.widget_cool_650e span {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.tooltip_advanced_f928 {
  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);
}

.tooltip_advanced_f928:hover {
  background: var(--color-bg-alt);
  border-color: var(--color-text-light);
}

.tertiary_bronze_188f {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: #f1f8ff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.tabs_steel_adc2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.tabs_steel_adc2 strong {
  color: var(--color-primary);
}

.layout-345b {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.first_b1b1 {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ============================================
   20. FAQ SECTION
   ============================================ */
.frame-white-fa14 {
  max-width: 900px;
  margin: 0 auto;
}

.focus_middle_b447 {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.gradient_out_a5d2 {
  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);
}

.gradient_out_a5d2:hover {
  background: var(--color-bg-alt);
}

.badge-pro-65ba {
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.gradient_out_a5d2[aria-expanded="true"] .badge-pro-65ba {
  transform: rotate(180deg);
}

.paragraph_north_f4f6 {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
}

.paragraph_north_f4f6 h5 {
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-md) 0 var(--space-sm);
  color: var(--color-text);
}

.paragraph_north_f4f6 ul,
.paragraph_north_f4f6 ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.paragraph_north_f4f6 li {
  margin-bottom: var(--space-xs);
}

.component-3279 {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  background: #1e1e1e;
  color: #d4d4d4;
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.sidebar-center-ef74 {
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: #9cdcfe;
}

.component-3279 code {
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* ============================================
   21. CONCLUSION SECTION
   ============================================ */
.media-selected-db0a {
  max-width: 800px;
  margin: 0 auto var(--space-xxl);
  text-align: center;
}

.paragraph-up-a387 {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.backdrop_5b36 {
  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);
}

.hidden-49f6 {
  padding: 12px 24px;
  background: #4caf50;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.middle-1d04 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .middle-1d04 {
    grid-template-columns: 1fr;
  }
}

.thumbnail-black-4d63,
.primary_7d23 {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.thumbnail-black-4d63 {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
}

.primary_7d23 {
  background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
}

.thumbnail-black-4d63 h4,
.primary_7d23 h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.thumbnail-black-4d63 ul,
.primary_7d23 ul {
  list-style: none;
  padding: 0;
}

.thumbnail-black-4d63 li,
.primary_7d23 li {
  padding: var(--space-sm) 0;
  line-height: 1.6;
}

.list-950e {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xxl) 0;
}

@media (max-width: 768px) {
  .list-950e {
    grid-template-columns: 1fr;
  }
}

.carousel-0c2d {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.thick_d5b9 {
  background: linear-gradient(135deg, #4caf50 0%, #66bb6a 100%);
  color: white;
}

.light-87f5 {
  background: linear-gradient(135deg, #f44336 0%, #e57373 100%);
  color: white;
}

.carousel-0c2d h4 {
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
  color: white;
}

.carousel-0c2d ul {
  list-style: none;
  padding: 0;
}

.carousel-0c2d li {
  padding: var(--space-xs) 0;
  color: white;
}

.item_stale_68bc {
  max-width: 800px;
  margin: var(--space-xxl) auto;
}

.item_stale_68bc h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.item_stale_68bc p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.sort_07aa {
  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);
}

.avatar-d05f {
  font-style: italic;
}

.clean_f572 {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.slider-motion-fcbd {
  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;
}

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

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

.mask-739c {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   22. RELATED CONTENT
   ============================================ */
.cold-39a3 {
  padding: var(--space-xxl) 0;
  background: var(--color-bg-section);
}

.status-21db {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.frame-east-62ca {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .frame-east-62ca {
    grid-template-columns: 1fr;
  }
}

.sort-ef00 {
  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);
}

.sort-ef00:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

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

.sort-ef00 h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.sort-ef00 p {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* ============================================
   23. FOOTER
   ============================================ */
.accordion_hot_c480 {
  background: #212121;
  color: #e0e0e0;
  padding: var(--space-xxl) 0 var(--space-lg);
}

.sort-static-9e26 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
  .sort-static-9e26 {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.row-c86d h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
}

.focus-first-b46d p {
  color: #b0b0b0;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.secondary_d0aa {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.secondary_d0aa .fluid_5057 {
  color: #4caf50;
  font-size: 0.875rem;
}

.under-f295 {
  list-style: none;
  padding: 0;
}

.under-f295 li {
  margin-bottom: var(--space-xs);
}

.under-f295 a {
  color: #b0b0b0;
  text-decoration: none;
  transition: var(--transition-fast);
}

.under-f295 a:hover {
  color: white;
}

.tall_40ec {
  list-style: none;
  padding: 0;
}

.tall_40ec li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: #b0b0b0;
}

.tall_40ec a {
  color: #b0b0b0;
  text-decoration: none;
}

.tall_40ec a:hover {
  color: white;
}

.message-black-3731 {
  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);
}

.outline_e845 p {
  font-size: 0.875rem;
  color: #808080;
  margin-bottom: var(--space-xs);
}

.outline_e845 a {
  color: #4caf50;
  text-decoration: none;
}

.footer-31b0 {
  font-size: 0.75rem;
  color: #666666;
}

.outer-ef69 {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.875rem;
  color: #808080;
}

.wrapper-solid-225b {
  color: var(--color-primary-light);
  text-decoration: none;
  font-weight: 600;
}

.wrapper-solid-225b:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .message-black-3731 {
    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-over-017d {
    font-size: 2rem;
  }
  
  .pro_8967 {
    font-size: 1.75rem;
  }
  
  /* Ensure all grids are single column */
  .rough_7491,
  .progress_7445 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    font-size: 14px;
    --space-xl: 2rem;
    --space-xxl: 2.5rem;
  }
  
  .fluid_072c,
  .upper-c765,
  .badge-solid-1fe8,
  .bright-149a,
  .middle-1d04,
  .list-950e,
  .frame-east-62ca,
  .sort-static-9e26 {
    grid-template-columns: 1fr;
  }
  
  .secondary_e10d {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Mobile-specific adjustments */
  .bronze_4bbe {
    padding: var(--space-lg) 0;
  }
  
  .content_cold_c56f li a {
    font-size: 0.875rem;
    padding: var(--space-xs);
  }
  
  .content_cold_c56f li a:before {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }
  
  /* Improve mobile readability */
  p, li {
    font-size: 0.9375rem;
  }
  
  /* Better touch targets */
  .active_tall_1cec {
    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;
  }
  
  .secondary_e10d {
    grid-template-columns: 1fr;
  }
  
  .short_d6e8,
  .mask-739c,
  .block-35ce {
    flex-direction: column;
    width: 100%;
  }
  
  .tooltip_2d8b,
  .complex_1232,
  .short_d6e8 .active_tall_1cec,
  .mask-739c .active_tall_1cec {
    width: 100%;
  }
  
  /* Smaller font sizes for very small screens */
  .title-over-017d {
    font-size: 1.5rem;
    line-height: 1.3;
  }
  
  .pro_8967 {
    font-size: 1.375rem;
  }
  
  .focus-3076 {
    font-size: 2rem;
  }
  
  /* Reduce padding on small screens */
  .card_7ef7,
  .hard_7a05,
  .input_up_914a,
  .gradient_75cf,
  .border-4f01 {
    padding: var(--space-md);
  }
  
  /* Improve code readability on mobile */
  code,
  .slider-ae8a {
    font-size: 0.625rem;
    word-break: break-all;
  }
  
  /* Better meta display */
  .section-ddb1 {
    gap: var(--space-xs);
  }
  
  .logo-prev-9ffd {
    font-size: 0.75rem;
  }
  
  /* Optimize score circles */
  .popup_fb73 {
    width: 100px;
    height: 100px;
    font-size: 2.5rem;
  }
  
  .primary-ead6 {
    width: 150px;
    height: 150px;
  }
  
  .photo_white_2168 {
    font-size: 3rem;
  }
}

/* ============================================
   25. PRINT STYLES
   ============================================ */
@media print {
  .pattern_6eaa,
  .breadcrumb_abf5,
  .short_d6e8,
  .slider-motion-fcbd,
  .cold-39a3,
  .accordion_hot_c480,
  .tertiary_f5d6 {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
  }
  
  .bronze_4bbe {
    page-break-inside: avoid;
  }
}

/* css-noise: eb39 */
.full_3255 {
  padding: 0.3rem;
  font-size: 14px;
  line-height: 1.3;
}

/* css-noise: 60ab */
.shadow-element-t6 {
  padding: 0.5rem;
  font-size: 10px;
  line-height: 1.2;
}
