* {
  box-sizing: border-box;
}

body {
  display: flow-root;
  background-color: #a8dadc;
}

h1 {
  font-family: verdana, arial;
  font-size: 2.5em;
}

p {
  font-family: "lucida console", "courier new";
  font-size: 1.5em;
}

h2 {
  font-size: 2em;
}

a {
  color: black;
}

.box {
  border: 5px solid;
  padding: 25px;
  margin-left: 100px;
  margin-right: 100px;
  width: 400px;
  height: 300px;
  text-align: center;
}

#header {
  position: static;
  top: 0px;
}

.section1 {
  text-align: center;
}

#why-us {
  min-height: 500px;
  overflow: auto;
  margin: 0 auto;
}

#pain {
  min-height: 500px;
  overflow: auto;
  margin: 0 auto;
}

#solve {
  display: flex;
  justify-content: center;
  align-items: center;
}

#match {
  text-align: left;
  display: block;

  width: 600px;
  margin-left: 300px;
  margin-top: 25px;
  margin-right: 100px;
}

#communication {
  text-align: center;
  display: block;

  width: 600px;
  margin-right: 100px;
  margin-top: 25px;
}

#whenever {
  text-align: right;
  display: block;

  width: 600px;
  margin-right: 300px;
  margin-top: 25px;
}

#how-it-works {
  display: flex;
}

.da-vreau {
  display: inline-block;
  border-radius: 50px;
  background-color: #f6d6d6;
  border: none;
  color: #333333;
  text-align: center;
  font-size: 28px;
  padding: 20px;
  width: 350px;
  transition: all 0.5s;
  cursor: pointer;
  margin: 5px;
}

.da-vreau span {
  cursor: pointer;
  display: inline-block;
  position: relative;
  transition: 0.5s;
}

.da-vreau span:after {
  content: "\00bb";
  position: absolute;
  opacity: 0;
  top: 0;
  right: -20px;
  transition: 0.5s;
}

.da-vreau:hover span {
  padding-right: 25px;
}

.da-vreau:hover span:after {
  opacity: 1;
  right: 0;
}

#contact-us {
  text-align: center;
  min-height: 300px;
  overflow: auto;
  margin: 0 auto;
}

#footer {
  text-align: center;
}

#header-menu {
  text-align: right;
  margin-right: 25%;
  font-size: 1.5em;
  word-spacing: 30px;
}