/* === Global Reset === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* === Base Styles === */
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, sans-serif;
  background: linear-gradient(to bottom, #f4f4f2, #e4e4dc);
  color: #2c3e50;
  line-height: 1.6;
}

/* === Animation === */
.fade-in {
  animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === Header / Hero Section === */
header.hero {
  text-align: center;
  padding: 1.2rem 1rem 0.3rem;
  background-color: inherit;
}

.logo-combo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  margin-bottom: 2rem;
}

/* Horizontal layout */
.logo-combo.horizontal {
  flex-direction: row;
  justify-content: center;
  gap: 1.5rem;
}

.logo-icon,
.logo-font {
  max-height: 80px;
  height: auto;
  width: auto;
  display: block;
  object-fit: contain;
  margin: 0;
  padding: 0;
}

.logo-font {
  max-height: 40px;
}

.tagline {
  font-size: 1.15rem;
  color: #2c3e50;
  margin-top: 0.1rem;
  margin-bottom: 0.1rem;
}

/* === Navigation === */
.main-nav {
  background: #2c3e50;
  text-align: center;
  padding: 0.75rem 0;
}

.main-nav a {
  color: white;
  text-decoration: none;
  margin: 0 1rem;
  font-weight: 600;
  font-size: 1rem;
}

/* === Main Content === */
main {
  padding: 2rem 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

section {
  margin-bottom: 2.5rem;
}

h2 {
  color: #610d0d;
}

/* === Buttons === */
.button-link {
  display: inline-block;
  background-color: #2c3e50;
  color: white;
  padding: 0.7rem 1.3rem;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  margin: 0.5rem 1rem 1rem 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: background-color 0.3s ease;
}

.button-link:hover {
  background-color: #3e6e41;
}

/* === Footer === */
footer {
  background: #f4f4f2;
  text-align: center;
  padding: 1.5rem;
  font-size: 0.9rem;
  color: #777;
  border-top: 1px solid #ddd;
}