:root {
  --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  --color-bg: #f9fafb;
  --color-card: #fff;
  --color-text: #333;
  --color-accent: #0077cc;
  --max-width: 800px;

  /* Fluid Typography */
  --fs-xl: clamp(1.8rem, 4vw, 2.8rem);
  --fs-lg: clamp(1.3rem, 3vw, 1.6rem);
  --fs-md: clamp(1rem, 2vw, 1.2rem);
  --fs-sm: clamp(0.85rem, 1.5vw, 1rem);
}

body {
  font-family: var(--font-main);
  background: var(--color-bg);
  color: var(--color-text);
  margin: 0;
  line-height: 1.6;
}

#main {
  background: var(--color-card);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  max-width: var(--max-width);
  margin: 2rem auto;
  padding: 2rem;
}

/* HERO */
.hero {
  text-align: center;
}

#title {
  font-size: var(--fs-xl);
  margin-bottom: 0.5rem;
}

#description {
  font-size: var(--fs-lg);
  color: #555;
}

#img-div {
  margin: 2rem 0;
}

#image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

#img-caption {
  font-size: var(--fs-sm);
  margin-top: 0.75rem;
  color: #666;
  padding: 0 1rem;
}

/* TIMELINE */
#subtitle {
  text-align: center;
  font-size: var(--fs-lg);
  margin: 2rem 0 1.5rem;
  color: #111;
}

.timeline {
  display: grid;
  gap: 1rem;
  max-width: 650px;
  margin: 0 auto 2rem auto;
}

.timeline .card {
  background: #fdfdfd;
  padding: 1rem 1.25rem;
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  transition: transform 0.2s ease;
}

.timeline .card:hover {
  transform: translateX(4px);
}

.timeline .card span {
  font-weight: 700;
  color: var(--color-accent);
  display: inline-block;
  margin-right: 0.5rem;
}

/* QUOTE */
blockquote {
  font-style: italic;
  background: #f9f9f9;
  border-left: 4px solid var(--color-accent);
  padding: 1rem 1.5rem;
  margin: 2rem auto;
  max-width: 600px;
  border-radius: 6px;
}

blockquote footer {
  font-style: normal;
  font-weight: 600;
  margin-top: 0.75rem;
  text-align: right;
  font-size: var(--fs-sm);
}

/* READ MORE */
.read-more {
  text-align: center;
  margin-top: 2rem;
  font-size: var(--fs-md);
}

#tribute-link {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

#tribute-link:hover {
  color: #005999;
}

/* FOOTER */
#footer {
  text-align: center;
  padding: 1.5rem;
  font-size: var(--fs-sm);
  color: #555;
}

#footer a {
  color: var(--color-accent);
  text-decoration: none;
}

#footer a:hover {
  text-decoration: underline;
}

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 768px) {
  #main {
    margin: 1rem;
    padding: 1.2rem;
  }
}

@media (max-width: 480px) {
  .timeline {
    gap: 0.75rem;
  }
}