* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.container {
  margin: 10px 80px;
}
.main-nav {
  display: flex;
  justify-content: space-between;
  flex-direction: row;
  align-items: flex-end;
  height: 50px;
}
.main-nav ul li {
  display: inline-block;
  margin: 10px 15px;
}
.main-nav ul li a {
  text-decoration: none;
  color: black;
}
.main-nav ul li:hover {
  text-decoration: underline;
}
.main-menu {
  flex: 1;
}
.main-nav img {
  align-self: center;
}

/*main header*/

.slider {
  width: 100%;
  height: 64vh;
  overflow: hidden;
  margin: 20px 0;
}
.slider-box {
  width: 200%;
  display: inline-flex;
  flex-direction: row;
  position: relative;
  transition: 1s;
}
.slider p {
  margin: 20px 0 40px 0;
}
.img1 {
  background: url("./img/image2.jpeg") no-repeat center center/cover;
  height: 64vh;
  width: 100%;
  padding: 120px 110px;
}
.img2 {
  background: url("./img/image1.png") no-repeat center center/cover;
  height: 64vh;
  width: 100%;
  padding: 120px 110px;
}
.slider h3 {
  font-size: 2rem;
}
.btn {
  color: white;
  background-color: black;
  text-decoration: none;
  padding: 10px 20px;
}
.btn-text:hover {
  text-decoration: underline;
  margin-right: 5px;
  transition: ease-in-out 50ms;
}
.indicator {
  position: absolute;
  left: 24%;
  bottom: 10px;
}
.indicator span {
  display: inline-flex;
  height: 10px;
  width: 10px;
  border: black 2px solid;
  border-radius: 50%;
  cursor: pointer;
  margin: 2px;
}
.indicator span:hover {
  background-color: black;
}

/*images-section*/
.images-menu {
  margin: 50px 0;
  display: flex;
  justify-content: space-around;
}
.images-menu ul li img {
  height: 40px;
  width: 40px;
  margin-bottom: 5px;
}
.images-menu ul li {
  display: inline-flex;
  flex-direction: column;
  width: 100px;
  justify-content: center;
  align-items: center;
  margin: 0 20px;
  font-weight: 550;
}
.images-menu a {
  text-decoration: none;
  color: black;
}
.images-menu ul li :hover {
  text-decoration: underline;
}

/*card-section*/
.card-section {
  display: flex;
  justify-content: space-between;
}
.card-section div {
  margin-left: 30px;
}
.card-section div:nth-child(1) {
  margin: 0;
}

.card-section a {
  color: blue;
  text-decoration: none;
}

.card-content {
  margin-top: 20px;
  position: relative;
  left: -30px;
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
}
.card-content p {
  margin: 10px 0;
}

.buttons {
  position: relative;
  left: -30px;
  display: flex;
  justify-content: space-between;
}

.card-section img {
  height: 180px;
  width: 283px;
}

/*edge-section*/

.edge-section {
  background: url("./img/edge.jpeg") no-repeat center center/cover;
  height: 450px;
  display: flex;
  justify-content: space-around;
  padding-top: 50px;
  margin: 40px 0;
}
.edge-content {
  display: flex;
  flex-direction: column;
  height: 150px;
  width: 40%;
  align-items: center;
  justify-content: space-around;
}
.edge-content h1 {
  font-size: 2rem;
}

/*footer*/
.footer {
  background: #f2f2f2;
}
.footer a,
.footer-menu a {
  color: #616161;
  text-decoration: none;
}
.footer-container {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-gap: 10px;
  margin: 0 100px;
}
.footer-container li,
.footer-menu li {
  list-style: none;
  font-size: 10px;
  margin-bottom: 15px;
}
.footer-container h4 {
  margin: 40px 0 20px 0;
  color: #616161;
}
.footer-container li:hover,
.footer-menu li:hover {
  text-decoration: underline;
}

.social {
  margin: 40px 0;
  color: #616161;
}
.social i {
  margin: 0 0px 0 10px;
  font-size: 1.6rem;
}

.footer-line {
  background-color: #f2f2f2;
}
.footer-line-cont {
  display: flex;
  justify-content: space-between;
  margin: 0px 100px;
  padding: 10px 0;
}
.footer-logo {
  color: #616161;
  font-size: 0.8rem;

  flex: 1.7;
}
.footer-menu {
  flex: 1;
}

.footer-menu ul li {
  display: inline-block;
  margin-left: 15px;
}