/* Generated by less 3.11.1 */
@charset "utf-8";
/* ------------------------------ CSS -- */
header,
section,
footer,
aside,
nav,
main,
article,
figure {
  display: block;
}
div,
header,
nav,
article,
section,
aside,
footer,
h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
ul,
li,
figure,
figcaption,
class,
img {
  margin: 0;
  padding: 0;
}
* {
  box-sizing: border-box;
}
img,
object,
embed,
canvas,
video,
audio,
picture,
svg {
  max-width: 100%;
  height: auto;
}
li {
  list-style-type: none;
}
a {
  text-decoration: none;
}
h1 {
  font-family: "Playfair Display", serif;
  font-weight: normal;
}
h2 {
  font-family: "futura-pt", sans-serif;
  font-weight: 500;
  font-style: normal;
  text-shadow: 0 0 10px #FFFFFF;
}
h3,
h4,
h5,
h6,
a {
  font-family: "Caveat", cursive;
}
p {
  font-family: "Roboto Condensed", sans-serif;
  font-weight: 400;
  font-style: normal;
}
body {
  margin: 0px;
  height: 2000px;
}
.flex {
  display: flex;
  flex-wrap: wrap;
}
.center {
  width: 100%;
  padding: 0 70px;
  margin: 0 auto;
}
header {
  width: 100%;
  height: 100vh;
  background-image: url(sources/imgs/bg_header.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: top;
}
header .center h1 {
  display: block;
  margin: 0 auto;
  height: 200px;
  color: black;
  background-image: url(sources/imgs/logo_itertiat.svg);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  position: absolute;
  top: 25px;
  left: 0;
  right: 0;
  text-indent: -10000px;
  filter: drop-shadow(0 0 0.5rem white);
}
.technologies {
  background-color: #d4d4d4;
}
.technologies .center {
  padding: 70px;
}
.technologies .center h3 {
  display: block;
  font-size: 30px;
}
.technologies .center ul {
  position: relative;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 20px;
}
.technologies .center ul:nth-of-type(1) li:nth-of-type(1) {
  background-image: url(sources/imgs/logos_technologies/logo_knx.png);
}
.technologies .center ul:nth-of-type(1) li:nth-of-type(2) {
  background-image: url(sources/imgs/logos_technologies/logo_modbus.png);
}
.technologies .center ul:nth-of-type(2) {
  margin-top: 0;
}
.technologies .center ul:nth-of-type(2) li:nth-of-type(1) {
  background-image: url(sources/imgs/logos_technologies/logo_dali.png);
}
.technologies .center ul:nth-of-type(2) li:nth-of-type(2) {
  background-image: url(sources/imgs/logos_technologies/logo_niagara4.png);
}
.technologies .center ul:nth-of-type(2) li:nth-of-type(3) {
  background-image: url(sources/imgs/logos_technologies/logo_lora.png);
}
.technologies .center ul:nth-of-type(3) {
  margin-top: 0;
}
.technologies .center ul:nth-of-type(3) li:nth-of-type(1) {
  background-image: url(sources/imgs/logos_technologies/logo_bacnet.png);
}
.technologies .center ul:nth-of-type(3) li:nth-of-type(2) {
  background-image: url(sources/imgs/logos_technologies/logo_mbus.png);
}
.technologies .center ul li {
  display: block;
  width: 200px;
  height: 200px;
  margin: 20px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}
.technologies .center ul li p {
  display: block;
  width: 100%;
  height: 100%;
  color: transparent;
}
.technologies .center p {
  display: block;
  margin: 0 auto;
  text-align: center;
  margin-bottom: 20px;
  font-size: 20px;
}
.partenaires {
  background-color: #f2f2f2;
}
.partenaires .center {
  padding: 70px;
}
.partenaires .center h3 {
  display: block;
  font-size: 30px;
}
.partenaires .center ul {
  position: relative;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 20px;
}
.partenaires .center ul li {
  display: block;
  width: 200px;
  height: 200px;
  margin: 20px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}
.partenaires .center ul li:nth-of-type(1) {
  background-image: url(sources/imgs/logos_partenaires/logo_vinci.png);
}
.partenaires .center ul li:nth-of-type(2) {
  background-image: url(sources/imgs/logos_partenaires/logo_eiffage.png);
}
.partenaires .center ul li:nth-of-type(3) {
  background-image: url(sources/imgs/logos_partenaires/logo_merelec.png);
}
.partenaires .center ul li:nth-of-type(4) {
  background-image: url(sources/imgs/logos_partenaires/logo_eep.png);
}
.partenaires .center ul li:nth-of-type(5) {
  background-image: url(sources/imgs/logos_partenaires/logo_demouselle.png);
}
.partenaires .center ul li p {
  display: block;
  width: 100%;
  height: 100%;
  color: transparent;
}
.partenaires .center p {
  display: block;
  margin: 0 auto;
  text-align: center;
  margin-bottom: 20px;
  font-size: 20px;
}
.realisations {
  background-color: #d4d4d4;
}
.realisations .center {
  padding: 70px;
}
.realisations .center h3 {
  display: block;
  font-size: 30px;
}
.realisations .center ul {
  position: relative;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 20px;
}
.realisations .center ul li {
  display: block;
  width: 200px;
  height: 200px;
  margin: 20px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}
.realisations .center ul li:nth-of-type(1) {
  background-image: url(sources/imgs/logo_realisations/logo_lidl.png);
}
.realisations .center ul li:nth-of-type(2) {
  background-image: url(sources/imgs/logo_realisations/logo_ensam.png);
}
.realisations .center ul li:nth-of-type(3) {
  background-image: url(sources/imgs/logo_realisations/logo_campuscondorcet.png);
}
.realisations .center ul li:nth-of-type(4) {
  background-image: url(sources/imgs/logo_realisations/logo_comediefrancaise.png);
}
.realisations .center ul li p {
  display: block;
  width: 100%;
  height: 100%;
  color: transparent;
}
.realisations .center p {
  display: block;
  margin: 0 auto;
  text-align: center;
  margin-bottom: 20px;
  font-size: 20px;
}
.realisations .center a {
  display: block;
  margin: 0 auto;
  width: 400px;
  font-size: 26px;
  color: black;
  line-height: 45px;
  text-align: center;
  border-radius: 20px;
  border: solid 3px white;
  position: relative;
  z-index: 1;
  transition: 0.8s;
  overflow: hidden;
}
.realisations .center a:before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 20%;
  height: 100%;
  border-radius: 20px;
  z-index: -1;
  background-color: royalblue;
}
.realisations .center a:after {
  content: '';
  position: absolute;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  z-index: -1;
  transition-delay: 0s;
  transition-duration: 0.8s;
  background-color: royalblue;
}
.realisations .center a:hover {
  transition: 0.8s;
  color: white;
}
.realisations .center a:hover:before {
  background-color: royalblue;
  left: 0;
  width: 100%;
  transition-duration: 0.8s;
}
.realisations .center a:hover:after {
  background-color: royalblue;
  right: 0;
  width: 100%;
  transition-delay: 0.7s;
  transition-duration: 0;
}
.contact {
  background-color: #f2f2f2;
}
.contact .center {
  padding: 70px;
}
.contact .center h3 {
  display: block;
  font-size: 30px;
}
.contact .center ul {
  display: flex;
  margin-top: 50px;
  justify-content: space-around;
}
.contact .center ul li {
  display: block;
}
.contact .center ul li p {
  text-align: left;
  font-size: 20px;
  line-height: 30px;
}
/* ------------------------ MEDIA QUERIES ---- */
@media screen and (max-width: 660px) {
  .center {
    width: 100%;
    padding: 0 30px;
    margin: 0 auto;
  }
  header {
    width: 100%;
    height: 400px;
  }
  header .center {
    padding: 0 20px;
  }
  header .center h1 {
    height: 100px;
    top: 10px;
  }
  .technologies {
    background-color: #d4d4d4;
  }
  .technologies .center {
    padding: 40px;
  }
  .technologies .center h3 {
    display: block;
    font-size: 26px;
    text-align: center;
  }
  .technologies .center ul {
    position: relative;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 20px;
  }
  .technologies .center ul li {
    display: block;
    width: 200px;
    height: 200px;
    margin: 20px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
  }
  .technologies .center ul li p {
    display: block;
    width: 100%;
    height: 100%;
    color: transparent;
  }
  .partenaires {
    background-color: #f2f2f2;
  }
  .partenaires .center {
    padding: 40px;
  }
  .partenaires .center h3 {
    display: block;
    font-size: 26px;
    text-align: center;
  }
  .partenaires .center ul {
    position: relative;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 20px;
  }
  .partenaires .center ul li {
    display: block;
    width: 200px;
    height: 200px;
    margin: 20px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
  }
  .partenaires .center ul li:nth-of-type(1) {
    background-image: url(sources/imgs/logos_partenaires/logo_vinci.png);
  }
  .partenaires .center ul li:nth-of-type(2) {
    background-image: url(sources/imgs/logos_partenaires/logo_eiffage.png);
  }
  .partenaires .center ul li:nth-of-type(3) {
    background-image: url(sources/imgs/logos_partenaires/logo_merelec.png);
  }
  .partenaires .center ul li:nth-of-type(4) {
    background-image: url(sources/imgs/logos_partenaires/logo_eep.png);
  }
  .partenaires .center ul li:nth-of-type(5) {
    background-image: url(sources/imgs/logos_partenaires/logo_demouselle.png);
  }
  .partenaires .center ul li p {
    display: block;
    width: 100%;
    height: 100%;
    color: transparent;
  }
  .realisations {
    background-color: #d4d4d4;
  }
  .realisations .center {
    padding: 40px;
  }
  .realisations .center h3 {
    display: block;
    font-size: 26px;
    text-align: center;
  }
  .realisations .center ul {
    position: relative;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 20px;
  }
  .realisations .center ul li {
    display: block;
    width: 200px;
    height: 200px;
    margin: 20px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
  }
  .realisations .center ul li p {
    display: block;
    width: 100%;
    height: 100%;
    color: transparent;
  }
  .realisations .center a {
    display: block;
    margin: 0 auto;
    width: 250px;
    color: black;
    line-height: 25px;
    text-align: center;
    border-radius: 20px;
    border: solid 3px white;
  }
  .realisations .center a:hover {
    background-color: royalblue;
    transition: 1s;
    color: white;
  }
  .contact {
    background-color: #f2f2f2;
  }
  .contact .center {
    padding: 70px 50px;
  }
  .contact .center h3 {
    display: block;
    font-size: 26px;
    text-align: center;
  }
  .contact .center ul {
    display: flex;
    margin-top: 30px;
    justify-content: flex-start;
    flex-wrap: wrap ;
  }
  .contact .center ul li {
    display: block;
    margin-top: 20px;
    margin-right: 30px;
  }
  .contact .center ul li p {
    text-align: left;
    font-size: 14px;
    line-height: 16px;
  }
}