#solution {
    text-align: center;
}

#solution img {
    padding-top: 20px;
    width: 250px;
}

#solution p {
    margin-bottom: 48px;
}

.button1 {
    background-color: var(--turquoise);
    color: black;
    padding: 16px;
    border-radius: 5px;
    text-decoration: none;
}

main>h2 {
    margin-top: 64px;
}

#services {
    text-align: center;
    display: flex;
    justify-content: space-around;
}

#services img {
    max-width: 5.5rem;
}

#services article {
    width: 31%;
}

#apropos p {
    text-align: center;
    margin: 0 32px;
}

#contacter article {
    display: flex;
    justify-content: center;
}

#contacter article h3 {
    margin-left: 25px;
    margin-top: 32px;
}

#contacter img {
    display: flex;
    width: 5rem;
}

h3 {
    font-size: 1.28rem;
    color: var(--gris-fonce);
}

.contact-form {
    max-width: 600px;
    margin: 2em auto;
    padding: 0 2em;
    border-radius: 8px;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 1em;
}

.form-row.full {
    flex-direction: column;
}

.form-row.half {
    gap: 1em;
}

.form-col {
    flex: 1;
}

input[type="text"],
input[type="tel"],
input[type="email"] {
    width: 100%;
    padding: 0.75em 1em;
    border: none;
    border-radius: 4px;
    background-color: var(--gris-clair);
    color: var(--gris-fonce);
    font-size: 1rem;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
}

input:focus,
textarea:focus {
    outline: none;
    border: 2px solid var(--turquoise);
}

input::placeholder {
    color: var(--gris-fonce);
}

.form-row.center {
    justify-content: center;
}

textarea {
    width: 100%;
    padding: 0.75em 1em;
    border: none;
    border-radius: 4px;
    background-color: var(--gris-clair);
    color: var(--gris-fonce);
    font-size: 1rem;
    box-sizing: border-box;
    resize: vertical;
    min-height: 150px;
    font-family: 'Roboto', sans-serif;
}

textarea:focus {
    outline: none;
}

textarea::placeholder {
    color: var(--gris-fonce);
}

@media screen and (min-width: 768px) {
    main{
        max-width: 70rem;
        display: flex;
        flex-direction: column;
        margin: auto;
    }
}