:root {
    --primary-color: #1A4A8A; /* A deep, professional blue */
    --secondary-color: #f8f9fa; /* Light gray for backgrounds */
}

body {
    font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #153e75; /* A slightly darker blue for hover */
    border-color: #153e75;
}

.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../img/terrace.jpg') no-repeat center center;
    background-size: cover;
    padding: 100px 0;
}

.icon-circle {
    background-color: var(--primary-color);
    color: white;
    font-size: 40px;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.icon-circle-sm {
    background-color: var(--primary-color);
    color: white;
    font-size: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

#services .card:hover {
    transform: translateY(-5px);
    transition: transform 0.2s ease-in-out;
}

#contact a {
    color: var(--primary-color);
    text-decoration: none;
}

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

footer a {
    text-decoration: none;
}

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