/* ==========================================================================
   白羊星机场 Chinese Landing Site - Contemporary Cream-and-Terracotta Magazine Theme
   ========================================================================== */

:root {
  --color-cream: #FFF7EC;
  --color-cream-card: #FFFFFF;
  --color-terracotta: #A65C38;
  --color-terracotta-dark: #8B4B2D;
  --color-terracotta-light: #F7ECE1;
  --color-charcoal: #2B2521;
  --color-charcoal-muted: #59514A;
  --color-apricot-light: #E9D9C4;
  --color-apricot-soft: #F4E8D8;
  --color-border: #E4D5C5;
  --color-border-hover: #CBAA93;

  --font-sans: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'UI-Rounded', system-ui, -apple-system, sans-serif;
  --font-serif: Georgia, 'Times New Roman', serif;

  --shadow-sm: 0 2px 8px rgba(43, 37, 33, 0.04);
  --shadow-md: 0 8px 24px rgba(43, 37, 33, 0.06);
  --shadow-lg: 0 16px 36px rgba(43, 37, 33, 0.09);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-cream);
  color: var(--color-charcoal);
  font-family: var(--font-sans);
  font-size: 1.125rem; /* 18px on desktop */
  line-height: 1.65;
  word-break: break-word;
  overflow-x: hidden;
}

/* Responsive Body Text Adjustment */
@media (max-width: 767px) {
  body {
    font-size: 1rem; /* 16px on mobile */
    line-height: 1.6;
  }
}

a {
  color: var(--color-terracotta);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-terracotta-dark);
}

img, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, select, textarea {
  font: inherit;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-charcoal);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.75em;
}

h1 {
  font-size: 3.375rem; /* 54px on desktop */
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.25rem; /* 36px */
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.5rem; /* 24px */
}

h4 {
  font-size: 1.25rem; /* 20px */
}

@media (max-width: 767px) {
  h1 {
    font-size: 2.1875rem; /* 35px on mobile */
  }
  h2 {
    font-size: 1.75rem; /* 28px */
  }
  h3 {
    font-size: 1.25rem; /* 20px */
  }
}

.numeral {
  font-family: var(--font-serif);
  font-weight: 400;
}

.section-number {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  color: var(--color-terracotta);
  opacity: 0.4;
  line-height: 1;
  display: block;
  margin-bottom: 0.5rem;
}

/* Container & Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
  position: relative;
}

@media (max-width: 767px) {
  .section {
    padding: 48px 0;
  }
}

/* Section Background Alternating Color Bands */
.bg-cream {
  background-color: var(--color-cream);
}

.bg-apricot {
  background-color: var(--color-apricot-light);
}

.bg-apricot-soft {
  background-color: var(--color-apricot-soft);
}

.bg-terracotta-soft {
  background-color: var(--color-terracotta-light);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px auto;
}

.section-subtitle {
  color: var(--color-terracotta);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.section-description {
  color: var(--color-charcoal-muted);
  font-size: 1.125rem;
  margin-top: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-terracotta);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--color-terracotta-dark);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-charcoal);
  border-color: var(--color-terracotta);
}

.btn-secondary:hover {
  background-color: var(--color-terracotta-light);
  color: var(--color-terracotta-dark);
  transform: translateY(-2px);
}

.btn-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 247, 236, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  padding: 16px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-charcoal);
}

.site-logo span.badge {
  background-color: var(--color-terracotta);
  color: #FFF;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 500;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--color-charcoal);
  font-weight: 500;
  font-size: 1rem;
}

.nav-link:hover {
  color: var(--color-terracotta);
}

/* Mobile Hamburger Button */
.hamburger-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-charcoal);
  z-index: 1001;
}

.hamburger-btn svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: 73px;
  left: 0;
  right: 0;
  background-color: var(--color-cream);
  border-bottom: 1px solid var(--color-border);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  flex-direction: column;
  gap: 16px;
}

.mobile-nav-overlay.is-active {
  display: flex;
}

.mobile-nav-overlay a {
  font-size: 1.125rem;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
}

@media (max-width: 900px) {
  .nav-menu {
    display: none;
  }
  .hamburger-btn {
    display: block;
  }
}

/* Hero Section */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

.hero-tag {
  display: inline-block;
  background-color: var(--color-terracotta-light);
  color: var(--color-terracotta-dark);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  border: 1px solid var(--color-border);
}

.hero-title {
  margin-bottom: 24px;
}

.hero-description {
  color: var(--color-charcoal-muted);
  font-size: 1.25rem;
  margin-bottom: 32px;
  max-width: 540px;
}

.hero-highlights {
  display: flex;
  gap: 24px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.hero-highlight-item {
  display: flex;
  flex-direction: column;
}

.hero-highlight-value {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-terracotta);
  font-weight: 700;
}

.hero-highlight-label {
  font-size: 0.875rem;
  color: var(--color-charcoal-muted);
}

/* Dashboard Visual (Circular Network) */
.dashboard-container {
  position: relative;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  aspect-ratio: 1 / 1;
}

.dashboard-card {
  width: 100%;
  height: 100%;
  background: var(--color-cream-card);
  border: 2px solid var(--color-border);
  border-radius: 50%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.dashboard-ring-outer {
  position: absolute;
  width: 82%;
  height: 82%;
  border: 2px dashed var(--color-terracotta);
  border-radius: 50%;
  opacity: 0.4;
  animation: rotateRing 40s linear infinite;
}

.dashboard-center {
  text-align: center;
  z-index: 2;
  background-color: var(--color-cream);
  padding: 24px;
  border-radius: 50%;
  width: 50%;
  height: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.dashboard-center-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-terracotta);
}

.dashboard-center-status {
  font-size: 0.8125rem;
  color: var(--color-charcoal-muted);
  margin-top: 4px;
}

/* Fixed Nodes positioning on Dashboard Circle */
.node-point {
  position: absolute;
  background: var(--color-apricot-soft);
  border: 2px solid var(--color-terracotta);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-charcoal);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 3;
}

.node-point::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-terracotta);
}

.node-hk { top: 10%; left: 50%; transform: translateX(-50%); }
.node-jp { right: 5%; top: 45%; }
.node-sg { bottom: 10%; left: 50%; transform: translateX(-50%); }
.node-us { left: 5%; top: 45%; }

@keyframes rotateRing {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Three Advantage Cards */
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 900px) {
  .advantages-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.advantage-card {
  background: var(--color-cream-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.advantage-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-hover);
}

.advantage-title {
  font-size: 1.375rem;
  margin-bottom: 12px;
}

.advantage-text {
  color: var(--color-charcoal-muted);
  font-size: 1rem;
}

/* Global Nodes Section */
.nodes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1023px) {
  .nodes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .nodes-grid {
    grid-template-columns: 1fr;
  }
}

.node-card {
  background: var(--color-cream-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
}

.node-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.node-flag-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.125rem;
}

.node-tag {
  font-size: 0.75rem;
  background-color: var(--color-apricot-soft);
  color: var(--color-terracotta-dark);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.node-desc {
  font-size: 0.9375rem;
  color: var(--color-charcoal-muted);
  margin-bottom: 12px;
}

.node-scenarios {
  font-size: 0.875rem;
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-terracotta);
}

/* Use Case Sections (AI & Streaming) */
.scenario-block {
  background: var(--color-cream-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-bottom: 40px;
}

@media (max-width: 767px) {
  .scenario-block {
    padding: 24px;
  }
}

.scenario-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.scenario-icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-terracotta-light);
  color: var(--color-terracotta);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
}

.service-tags-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 20px 0 28px 0;
}

.service-tag {
  background-color: var(--color-apricot-soft);
  border: 1px solid var(--color-border);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-charcoal);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.scenario-guidelines {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px dashed var(--color-border);
}

@media (max-width: 767px) {
  .scenario-guidelines {
    grid-template-columns: 1fr;
  }
}

.guideline-box {
  background-color: var(--color-cream);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.guideline-box h4 {
  color: var(--color-terracotta);
  margin-bottom: 8px;
}

.guideline-box p {
  font-size: 0.9375rem;
  color: var(--color-charcoal-muted);
}

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: stretch;
}

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.pricing-card {
  background: var(--color-cream-card);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.pricing-card.featured {
  border-color: var(--color-terracotta);
  box-shadow: var(--shadow-md);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFF9F3 100%);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  right: 24px;
  background: var(--color-terracotta);
  color: #FFF;
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: var(--radius-full);
}

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

.pricing-title {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.pricing-notice {
  font-size: 0.8125rem;
  color: var(--color-terracotta-dark);
  background-color: var(--color-terracotta-light);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-bottom: 16px;
  align-self: flex-start;
}

.pricing-price {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--color-charcoal);
  margin-bottom: 4px;
}

.pricing-period {
  font-size: 0.9375rem;
  color: var(--color-charcoal-muted);
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  margin-bottom: 32px;
  flex-grow: 1;
}

.pricing-features li {
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9375rem;
  color: var(--color-charcoal-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}

.pricing-features li::before {
  content: "✓";
  color: var(--color-terracotta);
  font-weight: 700;
}

/* 9 Article Cards Section (REQUIRED: Directly after pricing, 3 cols desktop, 2 cols tablet, 1 col mobile) */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (min-width: 768px) and (max-width: 1023px) {
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .articles-grid {
    grid-template-columns: 1fr;
  }
}

.article-card {
  background: var(--color-cream-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.article-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-terracotta);
  box-shadow: var(--shadow-md);
}

.article-category {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-terracotta);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.article-card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-card-title a {
  color: var(--color-charcoal);
}

.article-card-title a:hover {
  color: var(--color-terracotta);
}

.article-card-excerpt {
  color: var(--color-charcoal-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.article-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--color-charcoal-muted);
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.article-read-link {
  color: var(--color-terracotta);
  font-weight: 600;
  font-size: 0.875rem;
}

/* Testimonials Section */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

.testimonial-card {
  background: var(--color-cream-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  position: relative;
}

.testimonial-quote {
  font-size: 1rem;
  color: var(--color-charcoal-muted);
  margin-bottom: 20px;
  font-style: italic;
  line-height: 1.6;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-terracotta-light);
  color: var(--color-terracotta);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
}

.testimonial-info h5 {
  font-size: 0.9375rem;
  margin-bottom: 2px;
}

.testimonial-info span {
  font-size: 0.8125rem;
  color: var(--color-charcoal-muted);
}

.testimonial-notice {
  display: block;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-charcoal-muted);
  margin-top: 24px;
}

/* FAQ Accordion Section */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-cream-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.is-open {
  border-color: var(--color-terracotta);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 22px 28px;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-charcoal);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-icon {
  width: 24px;
  height: 24px;
  transition: transform var(--transition-normal);
  color: var(--color-terracotta);
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
  padding: 0 28px;
  color: var(--color-charcoal-muted);
  font-size: 1rem;
}

.faq-item.is-open .faq-answer {
  padding: 0 28px 24px 28px;
  max-height: 600px;
}

/* Footer Section */
.site-footer {
  background-color: var(--color-charcoal);
  color: #E6DFD5;
  padding: 64px 0 32px 0;
  font-size: 0.9375rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 48px;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.footer-brand h3 {
  color: #FFFFFF;
  margin-bottom: 12px;
}

.footer-brand p {
  color: #B5ABA0;
  font-size: 0.9375rem;
  max-width: 320px;
  line-height: 1.6;
}

.footer-column h4 {
  color: #FFFFFF;
  font-size: 1rem;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #B5ABA0;
}

.footer-links a:hover {
  color: var(--color-apricot-light);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  color: #999085;
  font-size: 0.875rem;
}

/* External Recommendations in Footer */
.external-recommendations {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.external-recommendations a {
  color: var(--color-apricot-light);
}

.external-recommendations a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

/* Article Detail Page Layout */
.article-header {
  padding: 48px 0 32px 0;
  background-color: var(--color-apricot-light);
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-charcoal-muted);
  margin-bottom: 20px;
}

.breadcrumb a {
  color: var(--color-charcoal-muted);
}

.breadcrumb a:hover {
  color: var(--color-terracotta);
}

.breadcrumb-separator {
  color: var(--color-border-hover);
}

.article-content {
  background-color: var(--color-cream-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin: 40px auto;
  max-width: 900px;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 767px) {
  .article-content {
    padding: 24px;
    margin: 24px auto;
  }
}

.article-body h2 {
  font-size: 1.75rem;
  margin-top: 40px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-terracotta-light);
  color: var(--color-charcoal);
}

.article-body h3 {
  font-size: 1.375rem;
  margin-top: 28px;
  margin-bottom: 12px;
  color: var(--color-terracotta-dark);
}

.article-body p {
  margin-bottom: 20px;
  line-height: 1.75;
  color: var(--color-charcoal);
}

.article-body ul, .article-body ol {
  margin-bottom: 24px;
  padding-left: 24px;
}

.article-body li {
  margin-bottom: 8px;
  line-height: 1.65;
}

.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 28px 0;
  font-size: 0.95rem;
}

.article-body th, .article-body td {
  border: 1px solid var(--color-border);
  padding: 12px 16px;
  text-align: left;
}

.article-body th {
  background-color: var(--color-apricot-soft);
  color: var(--color-charcoal);
  font-weight: 700;
}

.article-body tr:nth-child(even) {
  background-color: var(--color-cream);
}

.callout-box {
  background-color: var(--color-apricot-soft);
  border-left: 4px solid var(--color-terracotta);
  padding: 20px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 28px 0;
}

.callout-box h4 {
  margin-bottom: 6px;
  color: var(--color-terracotta-dark);
}

.callout-box p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.related-articles {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 2px solid var(--color-border);
}

.related-articles-title {
  font-size: 1.25rem;
  margin-bottom: 20px;
  color: var(--color-charcoal);
}

.related-articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 767px) {
  .related-articles-grid {
    grid-template-columns: 1fr;
  }
}

.related-card {
  background: var(--color-cream);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: transform var(--transition-fast);
}

.related-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-terracotta);
}

.related-card h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

/* Visual SVG graphics inside articles */
.article-graphic {
  background: var(--color-cream);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 28px 0;
  text-align: center;
}

/* Motion Preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .dashboard-ring-outer {
    animation: none !important;
  }
}