* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Open Sans", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6,
button,
header,
nav {
  font-family: "Raleway", sans-serif;
}

.container {
  max-width: 1440px;
  margin: auto;
}

header {
  background-image: url("../images/bg-curvy-desktop.svg");
  background-repeat: no-repeat;
  background-position: bottom;
  background-color: #1c2230;
  color: #fff;
  padding-bottom: 50px;
}

nav {
  padding: 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
nav img {
  width: 150px;
}

nav ul li {
  display: inline-block;
  padding: 10px;
  margin: 8px;
}

nav ul li a,
.prodactive a {
  text-decoration: none;
  color: rgb(151, 151, 151);
  transition: all ease-in-out 20ms;
}

nav ul li a:hover,
.prodactive a:hover {
  cursor: pointer;
  color: #fff;
  text-decoration: underline;
}

main {
  text-align: center;
  padding-bottom: 50px;
}

main img {
  width: 55%;
}

main h1 {
  max-width: 840px;
  padding: 0 15px;
  margin: 40px auto;
  font-size: 42px;
}

main p {
  max-width: 550px;
  line-height: 1.8;
  margin: 40px auto;
  padding: 0 15px;
}
main button {
  width: 250px;
}

.btn {
  outline: none;
  padding: 18px;
  border-radius: 25px;
  border: none;
  background-color: hsl(198, 60%, 50%);
  color: white;
  font-size: 15px;
  font-weight: bolder;
  transition: background-color ease-in-out 300ms;
}

.btn:hover {
  background-color: #8cdae4;
  cursor: pointer;
}

section.fetuares {
  background-color: #181f2b;
  color: white;
  padding: 30px 0;
}

.items {
  width: 90%;
  max-width: 1000px;
  text-align: center;
  margin: auto;
  position: relative;
}
.items .item {
  display: inline-block;
  width: 42%;
  padding: 30px;
  margin: 15px;
}

.item img {
  width: 60px;
}

.item h3 {
  padding: 10px;
  flex-wrap: nowrap;
}

.item p {
  color: #b9b9b9;
}

.clear::after {
  content: "";
  display: block;
  clear: both;
}
section.prodactive {
  background-color: #181f2b;
  color: #fff;
  padding: 50px 25px;
}

section.prodactive .container {
  margin: auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.prodactive img {
  width: 85%;
  max-width: 500px;
  min-width: 340px;
}

.prodactive div {
  margin-left: 30px;
}

section.prodactive h1 {
  max-width: 350px;
  min-width: 240px;
  font-weight: 500;
  font-size: 30px;
}

.prodactive p {
  font-size: 15px;
  margin: 20px 0;
  max-width: 500px;
  color: rgb(219, 219, 219);
}
.prodactive a:hover {
  color: #8cdae4;
}

.testimonies {
  background: #181f2b;
  color: #e6effe;
  min-height: 500px;
  padding-bottom: 160px;
}

.testimonies .container {
  background-image: url("../images/bg-quotes.png");
  background-repeat: no-repeat;
  background-position: 120px 65px;
  padding: 80px 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.testimonies .container .item {
  width: 26%;
  min-width: 250px;
  background: #21293c;
  padding: 30px 20px;
  margin: 15px;
}

.testimonies p {
  color: #dbdbdb;
  font-size: 15px;
  line-height: 1.6;
  padding-bottom: 25px;
}

.testimonies img {
  margin-right: 10px;
  float: left;
  border-radius: 50%;
  width: 30px;
}

.testimonies h4 {
  color: #fff;
  line-height: 1;
  font-size: 12px;
}

.testimonies span {
  margin: 0;
  color: rgb(177, 177, 177);
  font-size: 11px;
}

.contactus {
  background: #0c1524;
  color: #fff;
  text-align: center;
  position: relative;
  min-height: 180px;
}

.contactus .container {
  position: absolute;
  top: -125px;
  left: 0;
  right: 0;
}
.contactus .container div {
  -webkit-box-shadow: -1px -1px 28px -10px rgba(0, 0, 0, 0.75);
  -moz-box-shadow: -1px -1px 28px -10px rgba(0, 0, 0, 0.75);
  box-shadow: -1px -1px 28px -10px rgba(0, 0, 0, 0.75);
  margin: auto;
  border-radius: 5px;
  background: #1b2330;
  width: clamp(270px, 75%, 800px);
  padding: 30px;
}
.contactus .container div h1 {
  font-size: clamp(24px, 2.5vw, 40px);

  font-weight: 500;
}
.contactus .container div p {
  font-size: clamp(11px, 2vw, 13px);
  line-height: 1.6;
  margin: 16px auto;
  font-weight: 400;
}

.contactus .container div form {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.contactus .container div form input,
.contactus .container div button {
  margin: 8px 14px;
  padding: 14px;
  border-radius: 50px;
  border: none;
  outline: none;
}

.contactus .container div form input {
  flex: 1 1 350px;
  padding-left: 30px;
  font-size: 14px;
}

.contactus .container div small {
  color: hsl(0, 100%, 63%);
  float: left;
  margin-left: 25px;
  display: none;
}

.contactus .container div form button {
  flex: 1 1 175px;
  background: #3fb0d0;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

.contactus .container div form button:hover {
  background-color: #8cdae4;
}

footer {
  background: #0c1524;
  color: #fff;
  padding-top: 25px;
  padding-bottom: 50px;
}

footer .container {
  padding: 0 18px;
}

footer .container div {
  padding-top: 10px;
  display: flex;
  justify-content: space-around;
  font-size: 14px;
}

footer img {
  margin-left: 20px;
  width: 150px;
}

footer .container div .p p {
  color: #b9b9b9;
  font-size: 15px;
}
.p {
  width: 44%;
}

footer .container div i {
  padding: 8px;
}

footer .container div ul li {
  list-style: none;
  margin: 5px;
}

footer .container div ul li a {
  color: #b9b9b9;
  text-decoration: none;
}

footer .container div ul li a:hover {
  color: #fff;
  font-weight: 600;
}

@media screen and (max-width: 650px) {
  .container {
    max-width: 100%;
  }
  nav {
    padding: 50px 20px;
  }
  nav img {
    width: 85px;
  }
  nav ul li {
    padding: 0;
    margin: 0;
  }
  nav ul li a {
    padding: 2px;
  }

  main img {
    width: 85%;
  }

  main h1 {
    font-size: 30px;
  }
  main p {
    font-size: 16px;
  }

  section.fetuares .items {
    width: auto;
  }
  section.fetuares .items .item {
    display: block;
    width: auto;
  }

  section.prodactive {
    width: auto;
  }

  section.prodactive div {
    margin-left: 0;
  }

  section.prodactive .container {
    margin: auto;
    display: block;
  }

  .prodactive img {
    display: block;
    margin: auto;
    width: 90%;
    max-width: unset;
    min-width: unset;
    padding-bottom: 50px;
  }

  section.prodactive h1 {
    max-width: unset;
    min-width: unset;
    font-weight: 500;
    font-size: 24px;
  }

  .prodactive p {
    font-size: 13px;
    margin: 20px 0;
    color: rgb(219, 219, 219);
  }
  .prodactive a:hover {
    color: #8cdae4;
  }

  .testimonies .container {
    background-position: 20px 85px;
    display: block;
  }

  .testimonies .container .item {
    width: auto;
    margin: 40px auto;
  }

  .testimonies img {
    width: 40px;
  }

  .testimonies h4 {
    line-height: 1.3;
    font-size: 14px;
  }

  .testimonies span {
    font-size: 11px;
  }
  .contactus .container div small {
    float: none;
  }
  footer {
    padding-top: 80px;
  }

  footer .container div {
    display: block;
  }

  footer .container div .p {
    width: 70%;
  }

  .p p {
    display: inline-block;
    width: 80%;
  }

  footer .container ul {
    padding: 15px 0;
  }
}