* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html {
    scroll-behavior: smooth;
    font-size: 62.5%;
  }
  
  p,
  a,
  span,
  li,
  label,
  input,
  div {
    font-size: 1.6rem;
  }

  body{
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    font-family: 'Open Sans', sans-serif;
  }

  main{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  h4{
    font-size: 16px;
    letter-spacing: 3px;
    margin-bottom: 10px;
    position: relative;
  }

  h4::before{
    content: "";
    position: absolute;
    width: 80px;
    height: 3px;
    background-color: rgb(232, 37, 115);
    top: 30%;
    left: 25%;
  }

  button{
    border: none;
    color: white;
    background-color: rgb(232, 37, 115);
    letter-spacing: 1px;
    border-radius: 5px;
    transition: all .3s ease;
  }

  button:hover{
    background-color: rgb(197, 9, 84);
  }

  
  /************************Debut welcome**************************/

  .welcome{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-image: url(../images/header.jpg);
    background-size: cover;
    position: relative;
    margin-bottom: 100px;
  }

  header{
    width: 80%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 0;
  }

  header nav ul{
    display: flex;
    list-style: none;
  }

  header nav ul a{
    margin: 10px;
    padding: 10px 0;
    text-decoration: none;
    color: rgb(243, 237, 237);
    position: relative;
  }

   header nav ul a:hover::before {
    width: 100%;
  }
   header nav ul a::before{
    content: "";
    position: absolute;
    background-color: rgb(232, 37, 115);
    width: 0%;
    height: 3px;
    bottom: 0px;
    border-radius: 5px;
    transition: width .3s ease;
   }

  header button{
    padding: 15px 20px;
  }

  header i{
    font-size: 40px;
    color: white;
  }

  header .menu{
    display: none;
  }

  .welcome .text{
    margin: 150px 0 200px 0;
    text-align: center;
    width: 75%;
  }

  .welcome p{
    color: rgb(230, 218, 218);
    animation: myanime 2s ease-in-out;
    position: relative;
  }

  .welcome h1{
    color: white;
    font-size: 50px;
    margin-top: 25px;
    animation: myanime 2s ease-in-out;
    position: relative;
  }

  @keyframes myanime {
    from {opacity: 0.25; 
        letter-spacing: -5px;
    }
    to {opacity: 1;
        letter-spacing: 0;
    }
  }

  .welcome b{
    color: rgb(232, 37, 115);
  }

  .welcome .check{
    background-color: white;
    width: 80%;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0px 4px 4px rgb(155, 152, 152);
    position: absolute;
    bottom: -10%;
  }

  .welcome form{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }

  .welcome form i{
    color: rgb(232, 37, 115);
    font-size: 20px;
  }

  .welcome form label{
    font-weight: 600;
  }

  form > div{
    display: flex;
    align-items: center;
    margin: 0 20px;
    gap: 20px;
  }

  form > button{
    padding: 15px 20px;
  }

 .in{
    display: flex;
    flex-direction: column;
  }

  .welcome input{
    border: none;
    margin-top: 10px;
  }

  /********************media queries welcome********************/

  @media (width < 1200px){
    .welcome form{
        grid-template-columns: 1fr auto;
        gap: 20px;
      }
  }

  @media (width < 1100px){
    header{
        width: 100%;
        padding: 15px 50px;
        background-color: rgb(232, 37, 115);
    }
    header .menu{
        display: block;
    }
    header nav{
        display: none;
    }
    header button{
        display: none;
    }
    .welcome .text{
        margin: 80px 0 200px 0;
    }
  }

  @media (width < 800px){
    .welcome form{
        grid-template-columns: 1fr;
        gap: 20px;
      }
    .welcome .check{
        padding: 25px;
        bottom: -25%;
    }
    .welcome .text{
        width: 80%;
    }
    .welcome h1{
        font-size: 40px;
    }
  }

  @media (width < 500px){
    header{
        width: 100%;
        padding: 15px 10px;
    }
    .welcome .check{
        padding: 30px 30px 25px 10px;
        bottom: -25%;
    }
  }

  /************************fin welcome**************************/

   /************************Debut about**************************/

  .about{
    width: 75%;
    display: flex;
    flex-direction: row;
    padding: 60px 0;
    gap: 80px;
  }

  .about div:nth-child(1){
    width: 50%;
  }

  .about img{
    width: 100%;
    height: 100%;
    border-radius: 10px;
  }

  .about div:nth-child(2){
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .about div:nth-child(2) h1{
    font-size: 35px;
    margin-bottom: 15px;
  }

  .about div:nth-child(2) p{
    letter-spacing: 2px;
    line-height: 25px;
    color: rgb(121, 117, 117);
  }

  .about div:nth-child(2) button{
    width: 25%;
    padding: 10px 0;
    margin-top: 15px;
  }

  .about div:nth-child(2) button:hover{
    background-color: rgb(197, 9, 84);
  }

   /********************media queries about********************/

   @media (width < 1200px){
    .about div:nth-child(2) h4::before{
        left: 0;
        top: 100%;
        width: 110px;
    }
   }

   @media (width < 990px){
    .about{
        flex-direction: column;
        align-items: center;
        padding: 60px 0 30px 0;
    }

    .about div:nth-child(1){
        width: 80%;
      }

      .about div:nth-child(2){
        width: 80%;
      }
   }

@media (width < 800px){
    .about div:nth-child(1){
        width: 90%;
      }

      .about div:nth-child(2){
        width: 90%;
      }

      .about div:nth-child(2) h1{
        font-size: 25px;
    }
}

@media (width < 500px){
  .about{
    gap: 40px;
  }
}

/************************fin about**************************/

/************************Debut living-room**************************/

.living-room{
    width: 85%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px 0;
  }

  .living-room h4::before{
    top: 30%;
    left: 100%;
  }

  .living-room h1{
    font-size: 35px;
    margin-bottom: 15px;
    width: 80%;
    text-align: center;
  }

  .living-room p{
    letter-spacing: 1px;
    line-height: 25px;
    color: rgb(121, 117, 117);
  }

  .living-room button{
    width: 40%;
    padding: 10px 0;
    margin: 15px 0 15px 0;
  }

  .living-room .content{
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    padding: 30px 0;
    gap: 40px;
  }

  .living-room .content .elt{
    width: 330px;
    box-shadow: 0px 4px 4px rgb(155, 152, 152);
    border-radius: 10px;
  }

  .living-room .content .elt div:nth-child(2){
    padding: 0 20px;
  }

  .living-room .content img{
    width: 100%;
    height: 100%;
    border-radius: 10px 10px 0 0;
  }

  .living-room .content .elt h3{
    font-weight: 100;
    margin: 10px 0 10px 0;
  }

  .living-room .content .elt div:nth-child(1){
    position: relative;
  }

  .living-room .content .elt div:nth-child(1) div{
    position: absolute;
    bottom: 0;
    right: 0;
    padding: 20px;
    display: flex;
  }

  .living-room .content .elt div:nth-child(1) div i{
    color: rgb(241, 108, 162);
    margin: 5px;
    background-color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .living-room .content .elt div:nth-child(1) div i:nth-child(2){
    color: violet;
  }

  .living-room .content .elt div:nth-child(1) div i:nth-child(3){
    color: rgb(90, 117, 240);
  }

 /********************media queries living-room********************/

 @media (width < 1300px){
    .living-room {
        align-items: center;
        width: 90%;
    }

    .living-room .content{
        justify-content: center;
    }

    .living-room h4::before{
        left: 0;
        top: 100%;
        width: 190px;
    }
   }

   @media (width < 900px){
    .living-room{
        padding: 30px 0;
    }
    
    .living-room h1{
        padding-top: 10px;
        font-size: 30px;
    }
   }

   @media (width < 800px){
    .living-room .content .elt{
        width: 75%;
    }
   }

   @media (width < 550px){
    .living-room h1{
        padding-top: 10px;
        font-size: 25px;
    }

    .living-room .content .elt{
        width: 85%;
    }
   }

/************************fin living-room**************************/

/************************Debut services**************************/

.services{
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.quality-services{
  width: 100%;
  background-image: url(../images/service.jpg);
  background-size: cover;
  position: relative;
  padding: 250px 0;
}

.quality-services > div{
  background-color: white;
  width: 35%;
  position: absolute;
  right: 10%;
  top: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 60px;
}

.services h4::before{
  top: 30%;
  left: 35%;
}

.services h1{
  font-size: 35px;
  margin-bottom: 15px;
}

.services > div ul{
  list-style: none;
}

.services > div ul li{
  margin: 25px 0;
  font-weight: 500;
  font-size: 18px;
  display: flex;
  align-items: center;
}

.services > div ul li i{
  margin: 0 15px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.services > div ul li:nth-child(1) i{
  color: rgb(0, 174, 255);
  background-color: rgb(158, 219, 243);
}

.services > div ul li:nth-child(2) i{
  color: rgb(247, 134, 153);
  background-color: pink;
}

.services > div ul li:nth-child(3) i{
  color: violet;
  background-color: rgb(244, 209, 248);
}

.services > div ul li:nth-child(4) i{
  color: rgb(221, 94, 62);
  background-color: rgb(241, 184, 184);
}

.services > div:nth-child(2){
  width: 75%;
  box-shadow: 4px 4px 4px 4px rgb(221, 217, 217);
  margin-top: 50px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  padding: 10px;
}

.services > div:nth-child(2) > div{
 text-align: center;
 margin: 25px 50px;
 b{
  font-size: 25px;
  margin-bottom: 10px;
 }
}

 /********************media queries services********************/

 @media (width < 1200px){
  .services h4::before{
    left: 0;
    top: 100%;
    width: 100px;
}
 }

 @media (width < 1100px){
    .quality-services > div{
      width: 40%;
    }
 }

 @media (width < 990px){
  .quality-services > div{
    width: 50%;
  }
}

@media (width < 770px){
  .quality-services > div{
    width: 60%;
  }

  .quality-services > div h1{
    font-size: 25px;
  }  
}

@media (width < 660px){
  .quality-services > div{
    width: 75%;
    right: 15%;
  }
}

@media (width < 550px){
  .quality-services > div{
    width: 100%;
    padding: 30px 40px;
    right: 0;
  }
}

/************************fin explore**************************/

/************************Debut explore**************************/

.explore{
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 60px 0 0 0;
}

.explore h4::before{
  top: 30%;
  left: 120px;
}

.explore h1{
  font-size: 35px;
  margin-bottom: 15px;
}

.explore .content{
  width: 100%;
  background-image: url(../images/explore.jpg);
  background-size: cover;
  padding: 100px;
}

.explore .content div{
  background-color: white;
  width: 30%;
  padding: 20px;
  border-radius: 5px;
}

.explore .content div h3{
  font-size: 20px;
  margin-bottom: 10px;
}

.explore p{
  color: rgb(121, 117, 117);
  margin-bottom: 10px;
}

.explore button{
  width: 40%;
  height: 5vh;
  border: solid 1px rgb(197, 9, 84);
  color: rgb(197, 9, 84);
  background-color: white;
  font-weight: 600;
}

.explore button:hover{
  border: none;
  background-color: rgb(197, 9, 84);
  color: white;
}

 /********************media queries explore********************/

 @media (width < 1200px){
  .explore .content div{
    width: 40%;
  }
 }

 @media (width < 1000px){
  .explore .content div{
    width: 50%;
  }
 }

 @media (width < 800px){
  .explore .content div{
    width: 60%;
  }
 }

 @media (width < 700px){
  .explore .content{
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .explore .content div{
    width: 75%;
  }
 }

 @media (width < 660px){
  .explore .content{
    padding: 40px;
  }

  .explore .content div{
    width: 90%;
  }
 }

/************************fin footer**************************/

/************************Debut footer**************************/

footer{
  width: 100%;
  background-color: black;
}

footer div:nth-child(2){
  width: 100%;
  text-align: center;
  margin-bottom: 20px;
}
footer .content{
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 40px 80px;
  gap: 20px;
}

footer .content div ul{
  list-style: none;
}

footer li{
  margin: 10px;
}

footer li a, footer p{
  text-decoration: none;
  color: rgb(88, 86, 86);
}

footer div h1{
  color: white;
  font-size: 18px;
  margin-bottom: 25px;
}

footer .content div:nth-child(4) img{
  width: 25px;
  margin: 10px 5px;
}

footer .content div:nth-child(1) img{
  width: 150px;
  margin-bottom: 25px;
}

footer .content div{
  display: flex;
  flex-direction: column;
  text-align: left;
}

footer .content div:nth-child(4) .nav{
  display: flex;
  flex-direction: row;
}

footer .content div:nth-child(1) button{
  margin-top: 20px;
  width: 100px;
  height: 3vh;
}

/********************media queries footer********************/

@media (width < 1000px){
  footer .content{
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (width < 700px){
  footer .content{
    grid-template-columns: 1fr;
  }
}

.hidden {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease-out;
}

.visible {
  opacity: 1;
  transform: translateY(0);
}