#cms1 section#bloc1{
    display: block;
}
section#bloc1{
    background: transparent;
    float: left;
    width: 100%;
    display: none;
    position: relative;
    margin-bottom: 30px;
}
.bg-bloc-actus{
    background: url(img/bg-actus.jpg)center no-repeat fixed;
    float: left;
    width: 100%;
    display: block;
    height: auto;
    background-size: cover;
    padding: 40px 0;
    position: relative;
    margin-bottom: 30px;
}
#text-actus{
    color:#fff;
}
.actus{
    background: url(img/actus.png)center no-repeat;
    float: left;
    display: block;
    position: relative;
    margin-left: 5%;
    background-size: contain;
}
#bc1-btn{
    color: #fff;
    text-transform: uppercase;
    border: 1px solid #fff;
    float: left;
    margin: 0 auto;
    padding: 5px 10px;
    margin-top: 20px;
    background: transparent;
}
#bc1-btn:hover{
    color: #cb4f02;
    text-transform: uppercase;
    border: 1px solid #cb4f02;
    padding: 5px 10px;
    background: white;
    transition: all .3s ease-in-out;
    transform: scale(0.98);
}
#colunm_infos_bloc1{
    display: block;
    position: relative;
}
#img-bc1{
    display: block;
    position: relative;
    float: none;
    margin: 0 auto;
}

@media (min-width: 320px) and (max-width: 767px) {
#colunm_infos_bloc1{}
#img-bc1{
    width: 300px;
}
.actus{
    background: #cb4f02 url(img/m-actus.png)50% 41% no-repeat;
    float: left;
    display: block;
    position: relative;
    margin: 0;
    height: auto;
    width: 100%;
}
.cont-bc1{
    background: #cb4f02;
    margin-top: 130px;
    padding: 0 15px;
    padding-bottom: 60px;
}
#bc1-btn{}
}

@media (min-width: 768px){
    .actus{
    width: 700px;
    height: 284px;
}
#colunm_infos_bloc1{}
#img-bc1{
    margin-top: 110px;
}

.cont-bc1{
    width: 86%;
    margin-left: 10%;
    margin-top: 110px;
}
#bc1-btn{}
}
@media (min-width: 992px){
    .actus{
    width: 890px;
    height: 354px;
}
.cont-bc1{
    width: 86%;
    margin-left: 10%;
    margin-top: 180px;
}
#bc1-btn{}
#colunm_infos_bloc1{}
#img-bc1{
    margin-top: 90px;
}
}
@media (min-width: 1200px){
    .actus{
    width: 1050px;
    height: 410px;
}
.cont-bc1{
    width: 86%;
    margin-left: 10%;
    margin-top: 220px;
}
#bc1-btn{}
#colunm_infos_bloc1{}
#img-bc1{
    margin-top: 60px;
}
}
@media (min-width: 1400px){
    .actus{}
.cont-bc1{}
#bc1-btn{}
#colunm_infos_bloc1{
    margin-top: 0;
}
#img-bc1{
    width: auto;
    margin: 0 auto;
}
}
@media (min-width: 1700px){
    .actus{}
.cont-bc1{}
#bc1-btn{}
#colunm_infos_bloc1{
    }}