html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.product-highlight {
    background: linear-gradient(to bottom right, #f5f5f5, #e0e0e0);
    padding: 60px 20px;
    font-family: 'Segoe UI', sans-serif;
    color: #333;
}

.product-highlight h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: #006699;
}

.subtitle {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #444;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-block h2 {
    color: #005580;
    margin-bottom: 10px;
}

.feature-block ul {
    padding-left: 20px;
    list-style-type: disc;
}

.quote {
    margin-top: 40px;
    font-style: italic;
    font-size: 1.1rem;
    color: #666;
    text-align: center;
}

.cta {
    text-align: center;
    margin-top: 50px;
}

.btn-primary {
    background-color: #006699;
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
}

.landscape-img {
    width: 100%;
    max-width: 880px;
    height: auto;
    display: block;
    margin: 2rem auto 1rem;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.graphic-highlight h2 {
    text-align: center;
    margin-top: 2rem;
    font-weight: 600;
}

.caption {
    text-align: center;
    font-style: italic;
    color: #555;
    margin-bottom: 2rem;
}

.graphic-img {
    width: 100%;
    max-width: 880px;
    height: auto;
    display: block;
    margin: 2rem auto 1rem;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.graphic-showcase h2 {
    text-align: center;
    font-weight: 600;
    margin-top: 2rem;
}