body {
    font-family: 'Roboto', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
}

header {
    background-color: #1F2937;
    display: flex; 
    justify-content: space-between;
    align-items: center;
    padding: 5px 200px;
}

header h3 {
    color: #F9FAF8;
    font-size: 24px; 
}

header ul {
    color: #E5E7EB;
    font-size: 18px;
    display: flex;
    list-style: none;
    gap: 16px;
}

a {
    text-decoration: none;
}

.banner {
    background-color: #1F2937;
    display: flex;
    flex-direction: row;
    padding: 120px 200px;
    gap: 38px;
}

.banner-text {
    flex: 1;
}

.banner-text h1 {
    color: #F9FAF8;
    font-size: 48px;
    font-weight: 900;
    margin: 0;
}

.banner-text p {
    color: #E5E7EB;
    font-size: 18px;
    margin: 10px 0;
}

.banner-text button {
    background-color: #3882F6;
    color: #F9FAF8;
    font-size: 18px;    
    padding: 8px 28px;
    border-radius: 8px;
    border: none;
}

.banner-image {
    background-color: #6d747d;
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
}

.banner-image p {
    color: #E5E7EB;
}

.info {
    padding: 60px;
}

.info h2 {
    color: #1F2937;
    font-size: 36px;
    font-weight: 900;
    text-align: center;
    margin: 0;
    padding-bottom: 32px;
}

.card-container {
    display: flex;
    gap: 48px;
    justify-content: center;
    padding: 0 50%;
}

.card p {
    text-align: center;
    margin: 10px 0;
    font-size: 18px;
}

.card-image {
    height: 150px;
    width: 150px;
    background-color: #F9FAF8;
    border: 4px solid #3882F6;
    border-radius: 20px;
}

.testimonial {
    background-color: #E5E7EB;
    padding: 100px 550px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.testimonial h2 {
    color: #1F2937;
    font-size: 36px;
    font-style: italic;
    font-weight: 300;
}

.testimonial p {
    color: #1F2937;
    font-size: 24px; 
    font-weight: 900;
    margin-left: auto;
}

.call-to-action {
    background-color: #3882F6;
    border-radius: 20px;
    margin: 100px 250px;
    padding: 40px 150px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.call-to-action h3 {
    color: #F9FAF8;
    font-size: 24px; 
    margin: 5px 0;
}

.call-to-action p {
    color: #E5E7EB;
    font-size: 18px;
    margin: 5px 0;
}

.call-to-action button {
    height: 50px;
    width: auto;
    background-color: transparent;
    color: #F9FAF8;
    font-size: 18px;    
    padding: 8px 28px;
    border-radius: 8px;
    border: 2px solid #F9FAF8;
}

footer {
    background-color: #1F2937;
    color: #F9FAF8;
    margin-top: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 32px;
}