body {
    margin: 0;
    font-family: Arial, sans-serif;
}

.logo-header {
    text-align: center;
    padding: 20px;
    background-color: #f5f5f5;
}

.logo {
    width: 150px;
    height: auto;
}

.main-title {
    margin: 10px 0 0 0;
    font-size: 1.5em;
}

.container {
    display: flex;
    width: 100vw;
    height: calc(100vh - 120px); /* Adjust height considering the header */
}

.program {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.program::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 51, 0.7); /* Default overlay color */
    z-index: 1;
}

.gas-program {
    background: url('gas-background.jpg') no-repeat center center/cover;
}

.oil-program {
    background: url('oil-background.jpg') no-repeat center center/cover;
}

.oil-program::before {
    background-color: rgba(147, 64, 28, 0.7); /* Overlay color for oil program rgba(147,64,28,255) */
}

.overlay {
    text-align: center;
    color: white;
    padding: 20px;
    position: relative;
    z-index: 2; /* Ensures the text is above the overlay */
}

.program-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 20px;
}

h2 {
    margin: 0;
    font-size: 2em;
}

hr {
    width: 50px;
    border: 1px solid white;
    margin: 20px auto;
}

p {
    font-size: 1em;
    margin: 20px 0;
}

button {
    background-color: #002766;
    color: white;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 5px;
}

button:hover {
    background-color: #0040a1;
}