.portfolio-container-01 {
position:relative;
width:75%;
height:auto;
margin-top:70px;
margin-bottom:20px;
margin-left:auto;
margin-right:auto;
z-index:2;
}


.portfolio-main {
position:relative;
width:75%;
height:auto;
margin-top:0px;
margin-bottom:0px;
margin-left:auto;
margin-right:auto;
z-index:2;
}



.portfolio-title {
text-align:center;
font-size:42px;
color:#000000;
opacity:0.80;
line-height:1.0;
text-transform:normal;
}

.portfolio-texte {
font-size:22px;
text-align:center;
line-height:1.5;
text-decoration:none;
opacity:0.75;
color:#000000;
}

.portfolio-texte a {
text-decoration:none;
opacity:1.00;
color:#000000;
}

.portfolio-texte a:hover {
text-decoration:none;
opacity:0.55;
color:#000000;
}




.portfolio-button-01 {
border:none;
display:inline-block;
padding:80px 16px;
vertical-align:middle;
overflow:hidden;
text-decoration:none;
color:#fff;
font-size:18px;
background-color:#000;
opacity: 0.70;
text-align:center;
cursor:pointer;
transition: 250ms;
z-index:3;
}

.portfolio-button-01:hover {
color:#fff;
background-color:#000; 
opacity: 0.95;
transition: 350ms;
z-index:3;
}




.portfolio-spacer-01 {
height:90px;	
width:auto;
display:block;
}

.portfolio-spacer-02 {
height:18px;	
width:auto;
display:block;
}


.portfolio-left {
position:absolute;
top:50%;left:0%;
transform:translate(0%,-50%);
-ms-transform:translate(-0%,-50%);
}

.portfolio-right {
position:absolute;
top:50%;right:0%;
transform:translate(0%,-50%);
-ms-transform:translate(0%,-50%);
}






@media only screen and (max-width: 1800px) {



}



/* 1680 x 1050 */
@media only screen and (max-width: 1700px) {



}



/* 1600 x 900 */
@media only screen and (max-width: 1600px) {



}



/* 1536 x 864 */
@media only screen and (max-width: 1550px) {
	
.portfolio-container-01 {
margin-top:60px
}	

.portfolio-texte {
font-size:21px;
line-height:1.45;
}

.portfolio-spacer-01 {
height:85px;	
}


}




/* 1440 x 900 */
@media only screen and (max-width: 1460px) {

.portfolio-spacer-01 {
height:80px;	
}

}




/* 1366 x 768 & 1366 x 760 */
@media only screen and (max-width: 1390px) {

.portfolio-main {
width:80%;
}

.portfolio-container-01 {
width:80%;
margin-top:55px
}

.portfolio-title {
font-size:40px;
}

.portfolio-texte {
font-size:20px;
line-height:1.45;
}

.portfolio-spacer-01 {
height:75px;	
}

}




/* 1280 x 800 */
@media only screen and (max-width: 1300px) {

.portfolio-main {
width:85%;
margin-top:9px;
}

.portfolio-container-01 {
width:85%;
margin-top:53px
}

.portfolio-title {
font-size:38px;
}

.portfolio-spacer-01 {
height:70px;	
}

}





@media only screen and (max-width: 1200px) {

.portfolio-main {
width:90%;
margin-top:8px;
}

.portfolio-container-01 {
width:90%;
margin-top:50px
}

.portfolio-title {
font-size:36px;
}

.portfolio-spacer-01 {
height:65px;	
}

}




@media only screen and (max-width: 1100px) {

.portfolio-spacer-01 {
height:60px;	
}

}






/* 1024 x 768 */
@media only screen and (max-width: 1050px) {

.portfolio-main {
width:95%;
margin-top:7px;
}

.portfolio-container-01 {
width:95%;
margin-top:45px
}

.portfolio-title {
font-size:34px;
}

.portfolio-spacer-01 {
height:57px;	
}

}




/* 960 x 600 */
@media only screen and (max-width: 980px) {

.portfolio-texte {
font-size:19px;
line-height:1.35;
}

.portfolio-spacer-01 {
height:55px;	
}

}




@media only screen and (max-width: 900px) {


}




/* 800 x 1280 & 768 x 1024 */
@media only screen and (max-width: 810px) {

.portfolio-main {
width:96%;
margin-top:7px;
}

.portfolio-container-01 {
width:96%;
margin-top:40px
}

.portfolio-title {
font-size:32px;
}

.portfolio-texte {
font-size:18px;
line-height:1.35;
}

.portfolio-button-01 {
border:none;
display:inline-block;
padding:70px 14px;
vertical-align:middle;
overflow:hidden;
text-decoration:none;
color:#fff;
font-size:17px;
background-color:#000;
opacity: 0.70;
text-align:center;
cursor:pointer;
transition: 250ms;
z-index:3;
}

}





@media only screen and (max-width: 700px) {

.portfolio-main {
width:96%;
margin-top:5px;
}

.portfolio-container-01 {
width:95%;
}

.portfolio-title {
text-align:center;
font-size:31px;
}

.portfolio-texte {
font-size:19px;
text-align:center;
line-height:1.35;
}

.portfolio-button-01 {
border:none;
display:inline-block;
padding:60px 12px;
vertical-align:middle;
overflow:hidden;
text-decoration:none;
color:#fff;
font-size:17px;
background-color:#000;
opacity: 0.70;
text-align:center;
cursor:pointer;
transition: 250ms;
z-index:3;
}

}





/* 600 x 960 */
@media only screen and (max-width: 620px) {

.portfolio-title {
font-size:30px;
}

.portfolio-texte {
font-size:19px;
text-align:center;
line-height:1.35;
}

.portfolio-button-01 {
border:none;
display:inline-block;
padding:50px 11px;
vertical-align:middle;
overflow:hidden;
text-decoration:none;
color:#fff;
font-size:16px;
background-color:#000;
opacity: 0.70;
text-align:center;
cursor:pointer;
transition: 250ms;
z-index:3;
}

}




@media only screen and (max-width: 550px) {

.portfolio-title {
font-size:29px;
}

.portfolio-texte {
font-size:18px;
text-align:center;
line-height:1.35;
}

.portfolio-spacer-01 {
height:48px;	
}

}




/* 480 x 853 */
@media only screen and (max-width: 500px) {

.portfolio-title {
font-size:27px;
}

.portfolio-texte {
font-size:17px;
}

.portfolio-button-01 {
border:none;
display:inline-block;
padding:45px 11px;
vertical-align:middle;
overflow:hidden;
text-decoration:none;
color:#fff;
font-size:16px;
background-color:#000;
opacity: 0.70;
text-align:center;
cursor:pointer;
transition: 250ms;
z-index:3;
}

.portfolio-spacer-01 {
height:45px;	
}


}




/* 412 x 732 & 414 x 736 (iPhone) */
@media only screen and (max-width: 430px) {

.portfolio-main {
width:97%;
}

.portfolio-container-01 {
width:90%;
}

.portfolio-title {
font-size:25px;
}

.portfolio-texte {
font-size:16px;
}

.portfolio-button-01 {
border:none;
display:inline-block;
padding:38px 8px;
vertical-align:middle;
overflow:hidden;
text-decoration:none;
color:#fff;
font-size:14px;
background-color:#000;
opacity: 0.70;
text-align:center;
cursor:pointer;
transition: 250ms;
z-index:3;
}

}




/* 360 x 740 & 375 x 812 */
@media only screen and (max-width: 380px) {

.portfolio-title {
font-size:23px;
}

.portfolio-texte {
font-size:15px;
}


}




/* 320 x 568 */
@media only screen and (max-width: 330px) {

.portfolio-title {
font-size:22px;
}

.portfolio-texte {
font-size:15px;
}


}




@media only screen and (max-width: 300px) {

.portfolio-title {
font-size:21px;
}

.portfolio-texte {
font-size:14px;
}

}