body {
    background-color: #ffffff;
    font-family: Arial, sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0;
    color: #000000;
}


header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0px;
}

nav ul {
    list-style: none;
    display: flex;
    margin-left: auto;
}

nav li {
    margin-right: 20px;
    font-weight: bold;
}

nav a {
    color: #000000;
    text-decoration: none;
}

header img {
    max-width: 30px;
}


section {
    padding: 10px;
}

section h2 {
    font-size: 1.5rem;

}

section h3 {
    font-size: 1.25rem;

}

section p {
    margin-bottom: 20px;
}


.paragraph-image {
    clear: both;
    margin-bottom: 40px;
}

.paragraph-image img {
    float: right;
    margin-left: 20px;
    max-width: 40%;
    border-radius: 15px;

}


.testimonials-section {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: center;
    width: 100%;
}

.accent-tab {
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background-color: #93d2c4;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
}

.testimonial {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 20px;
    padding: 10px;
    background-color: #e8f7ef;
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    position: relative;
}

.testimonial img {
    flex-basis: 200px;
    height: auto;
    margin-right: 20px;
}

.testimonial-text {
    flex-basis: calc(100% - 220px);
    font-size: 16px;
    line-height: 1.5;
    text-align: justify;
    margin-bottom: 20px;
}

.testimonial-author {
    font-size: 14px;
    font-style: italic;
    text-align: center;
}


.navigation {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 0;
}

.back-to-top {
    position: relative;
    padding: 10px 60px;
    font-size: 1rem;
    border-radius: 25px;
    background-color: #d7dedb;
    color: #000000;
    border: none;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    box-shadow: 0 0 0 1px #000000;
}

.back-to-top:hover {
    background-color: #e8f7ef;
}

.back-to-top:active {
    background-color: #93d2c4;
}


footer {
    background-color: #f48d3e;
    color: #fff;
    padding: 10px;
    text-align: left;
    font-weight: bold;
}