/* GENERAL */

* {
  margin: 0;
  padding: 0;
}

@font-face {
  font-family: 'Crete Round';
  src: local('Crete Round Regular'), local('Crete-Round-Regular'), url('../fonts/creteround/CreteRound-Regular.woff2') format('woff2'), url('../fonts/creteround/CreteRound-Regular.woff') format('woff'), url('../fonts/creteround/CreteRound-Regular.ttf') format('truetype'), url('../fonts/creteround/CreteRound-Regular.eot?#iefix') format('embedded-opentype');
  font-weight: 400;
  font-style: normal;
}

body {
  font-family: Arial, sans-serif;
  font-size: 15px;
}

h1,
h2,
h3,
h4 {
  color: #444;
}

h1 {
  font-family: 'Crete Round', serif;
  font-size: 45px;
}

h2 {
  font-size: 55px;
}

h3 {
  font-size: 30px;
}

h4 {
  font-size: 24px;
}

p {
  line-height: 20px;
  color: #777;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
  color: #444;
}

.wrapper {
  width: 940px;
  margin: 0 auto;
  /* centré horizontalement */
  padding: 0 10px;
}

.orange {
  color: #ff7a00;
}

.clear {
  clear: both;
}

small {
  font-size: 13px;
  font-style: italic;
}


/* HEADER */

header {
  height: 120px;
}

header h1 {
  float: left;
  margin-top: 32px;
}

header .nav {
  float: right;
  margin-top: 50px;
}

header .nav a {
  display: inline-block;
  text-transform: uppercase;
  font-weight: bold;
  margin-right: 20px;
}


/* MAIN IMAGE */

#main-image {
  height: 580px;
  background: #efefef url('../img/main.jpg') center;
}

#main-image h2 {
  font-weight: normal;
  text-transform: uppercase;
  text-align: center;
  padding: 150px 0 40px 0;
  margin-bottom: 20px;
}

.button-1 {
  display: block;
  width: 120px;
  height: 50px;
  background-color: #ff7a00;
  color: #fff;
  font-size: 20px;
  margin: 0 auto;
  line-height: 50px;
  text-align: center;
  border-radius: 3px;
}

.button-1:hover,
.button-1:focus {
  background-color: #02b8dd;
}


/* STEPS */

#steps {
  margin: 80px 0;
}

#steps>div div {
  width: 300px;
  float: left;
  padding-top: 140px;
  text-align: center;
  margin-right: 10px;
}

#steps h4 {
  text-transform: uppercase;
  margin-bottom: 20px;
}

#steps p {
  margin-bottom: 20px;
}

#step-1 {
  background: #efefef url('../img/steps-icon-1.png') no-repeat top center;
}

#step-2 {
  background: #efefef url('../img/steps-icon-2.png') no-repeat top center;
}

#step-3 {
  background: #efefef url('../img/steps-icon-3.png') no-repeat top center;
}


/* possibilities */

#possibilities {
  background-color: #efefef;
  padding: 60px 0;
}

#possibilities>div {
  display: flex;
  justify-content: space-around;
}

#possibilities article {
  width: 460px;
  height: 270px;
  float: left;
  border-radius: 10px;
}

.overlay {
  background: rgba(255, 255, 255, 0.95);
  height: 100%;
  width: 190px;
  padding: 20px;
  border-radius: 10px 0 0 10px;
  text-align: center;
  box-sizing: border-box;
}

article h4 {
  border-bottom: 1px solid #ddd;
  padding-bottom: 20px;
  text-transform: uppercase;
  margin-bottom: 20px;
  text-align: center;
}

#possibilities p {
  text-align: center;
  margin-bottom: 20px;
}

.button-2 {
  color: #fff;
  background-color: #ff7a00;
  padding: 6px 20px;
  border-radius: 3px;
}

.button-2:hover,
.button-2:focus {
  background-color: #02b8dd;
}


/* CONTACT */

#contact {
  padding: 60px 0;
  text-align: center;
}

#contact h3 {
  width: 400px;
  text-transform: uppercase;
  margin-bottom: 20px;
  border-bottom: 1px solid #02b8dd;
  margin: 0 auto 20px auto;
  padding-bottom: 20px;
}

.social-menu {
  margin-top: 10px;
}


/* FOOTER */

footer {
  height: 260px;
  background-color: #444;
}

footer h1 {
  color: #fff;
  text-align: center;
  padding-top: 80px;
}

.copyright {
  text-align: center;
  font-weight: bold;
  padding-top: 30px;
  color: #777;
}