.block-accordeon {
    padding: 2rem 0rem;
}

.block-accordeon__item {
    display: flex;
    flex-direction: column;
    border: solid 1px #ddd;
    border-radius: .375rem;
    overflow: hidden;
}
.block-accordeon__item + .block-accordeon__item {
    margin-top: .5rem;
}

.block-accordeon__question,
.block-accordeon__reponse {
    padding: 1rem;
}
.block-accordeon__question {
    background-color: var(--secondary);
    display: flex;
    align-items: center;
    transition: background-color 150ms ease-in-out;
    cursor: pointer;
}
.open .block-accordeon__question {
    background-color: var(--accent);
}
.block-accordeon__question .question {
    font-weight: 700;
    flex-shrink: 1;
    flex-grow: 1;
    padding-left: 1rem;
}
.block-accordeon__reponse {
    border-top: solid 1px #DDDDDD;
    display: none;
}
.block-accordeon__reponse .reponse {
    padding: 1rem 1rem 1rem calc(1rem + 20px);
}


.anim-plus-moins {
    flex-shrink: 0;
    flex-grow: 0;
    width: 20px;
    height: 20px;
    position: relative;
}
.anim-plus-moins .vertical {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 40%;
    right: 40%;
    background-color: var(--primary);
    border-radius: 4px;
    opacity: 1;
    transition: transform 350ms ease-in-out, opacity 200ms ease-in-out;
}
.anim-plus-moins .horizontal {
    position: absolute;
    top: 40%;
    bottom: 40%;
    left: 0;
    right: 0;
    background-color: var(--primary);
    border-radius: 4px;
    transition: transform 250ms ease-in-out;
}
.open .anim-plus-moins .vertical {
    transform: rotate(270deg);
    opacity: 0;
}
.open .anim-plus-moins .horizontal {
    transform: rotate(180deg);
}