.custom_bloc_texte .bloc_blanc {
    padding: 20px 35px;
    background: #fff;
}
.custom_bloc_texte .bloc_gris {
    padding: 20px;
    background-color: #ececec;
}
.custom_bloc_texte .bloc_gris_cadres {
    padding: 35px 65px;
    background-color: #ececec;
}
.custom_bloc_texte .bloc_gris_cadres:before {
    height: 100px;
    width: 100px;
    background-image: radial-gradient(#3197ce, #9758be 65%);
    clip-path: polygon(100% 45%, 45% 45%, 45% 100%, 55% 100%, 55% 55%, 100% 55%);
    content: " ";
    z-index: 10;
    position: absolute;
    top: -5px;
    left: 0;
}
.custom_bloc_texte .bloc_gris_cadres:after {
    content: " ";
    bottom: 0;
    z-index: 10;
    right: 8%;
    height: 100px;
    width: 100px;
    background-image: radial-gradient(#3197ce, #9758be 65%);
    clip-path: polygon(45% 0%, 55% 0%, 55% 55%, 0% 55%, 0% 45%, 45% 45%);
    position: absolute;
}
.custom_bloc_texte .content {
    min-height: 50px;
    display: block;
    margin: 10px auto;
    max-width: 730px;
}
.custom_bloc_texte .content .title_gradient {
    background-image: linear-gradient(to left, #9758be, #3197ce);
    font-family: 'Open sans', sans-serif;
    font-size: 26px;
    font-weight: 800;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.custom_bloc_texte .content .title_black {
    font-family: 'Open sans', sans-serif;
    font-size: 26px;
    font-weight: 800;
    color: #3e3e3e;
}
.custom_bloc_texte .content .content_texte {
    color: #3e3e3e;
    font-family: "Open sans", Sans-serif, serif;
    font-size: 16px;
    font-weight: normal;
    font-style: normal;
}
.custom_bloc_texte .content .content_texte p {
    color: #3e3e3e;
    font-family: "Open sans", Sans-serif, serif;
    font-size: 16px;
    font-weight: normal;
    font-style: normal;
    margin-bottom: 10px;
    padding-bottom: 10px;
}
.custom_bloc_texte .content .content_texte h2 {
    text-align: center;
    background-image: linear-gradient(to left, #9758be, #3197ce);
    font-family: 'Open sans', sans-serif;
    font-size: 26px;
    font-weight: 800;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.custom_bloc_texte .content .content_texte h3 {
    font-family: 'Open sans', sans-serif;
    font-size: 22px;
    color: #448bcb;
    font-weight: bold;
}
.custom_bloc_texte .content .content_texte h4 {
    font-family: 'Open sans', sans-serif;
    font-weight: bold;
    font-size: 18px;
    color: #9659be;
}
@media (max-width: 992px) {
    .custom_bloc_texte .bloc_gris_cadres:before, .custom_bloc_texte .bloc_gris_cadres:after {
        display: none;
    }
}
.text-back {
    color: #3e3e3e !important;
}
.text-violet {
    color: #9659be !important;
}
.text-bleu {
    color: #448bcb !important;
}