* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.menu-btn{
  display: none;
}
header {
  height: 25vh;
  display: flex;
  flex-direction: row;
  width: 100%;
  /* position: fixed; */
  /* justify-content: space-around; */
  align-items: center;
  padding: 30px;
  background-color: white;
}
header #headerlogo #mainLogo {
  height: 150px;
  margin-right: 10px;
  margin-left: 20px;
}
header #headerNavigation #Title h2 {
  font-family: "Kanit", serif;
  font-weight: 400;
  font-style: normal;
  font-size: 70px;
  margin-left: 55px;
}
header #headerNavigation {
  display: flex;
  flex-direction: column;
  text-align: left;
}
header #headerNavigation #Navigation nav {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  margin-right: 10px;
  margin-left: 10px;
  transition: 1s;
}
header #headerNavigation #Navigation nav #linkList {
  display: flex;
  flex-direction: row;
  justify-content: center;
  list-style: none;
  text-align: center;
  transition: 1s;
}
header #headerNavigation #Navigation nav #linkList li,
header #headerNavigation #Navigation nav #linkList li a {
  text-align: center;
  align-items: center;
  justify-content: center;
  transition: 1s;
  list-style: none;
}
#dropDown {
  position: absolute;
  transition: 1s;
  display: none;
}
header #headerNavigation #Navigation nav #linkList #dropDown li a {
  text-align: left;
  align-items: left;
  justify-content: left;
  margin-left: -21.5px;
  transition: 1s;
  background-color: white;
  padding: 4px;
  margin-top: 3px;
  color: gray;
  border-left: 3px solid black;
}
a:hover ~ #dropDown {
  transition: 1s;
  display: block;
}
header #headerNavigation #Navigation nav a {
  display: flex;
  flex-direction: row;
  margin-right: 20px;
  width: 150px;
  font-family: "Kanit", serif;
  font-weight: 400;
  font-style: normal;
  text-decoration: none;
  font-size: 16px;
  /* border-right: 1.5px solid gray; */
  text-align: center;
  align-items: center;
  /* justify-content: center; */
}
header #headerNavigation #Navigation nav #navLinks {
  border-right: 1.5px solid gray;
  color: black;
  padding-top: 1px;
  transition: 1s;
  padding-bottom: 1px;
}
#login {
  border: none;
  border-right: none;
  outline: none;
  background-color: orange;
  border-radius: 10px;
  padding: 10px;
  padding-right: 10px;
  color: white;
  font-weight: 300;
  font-style: bold;
  margin-top: -10px;
}
#padding {
  padding: 1vh;
}
header #headerNavigation #Navigation nav .dropDown {
  position: relative;
  text-align: left;
  align-items: left;
  justify-content: left;
  margin-right: auto;
  left: 0;
}
#horizontalBar{
  padding:20px;
  display:flex;
  flex-direction: row;
  justify-content: space-between;
  background-color: white;
  width: 95%;
  margin-left: auto;
  margin-right: auto;
  border-radius: 30px;
  align-items: center;
}
#downbox{
  background-color: whitesmoke;
  padding:20px;
  width: 100%;
  border-radius: 10px;
}
#horizontalBar i{
  font-size: 30px;
  color: orange;
  padding:10px;
  border-radius: 30px;
  border:3px solid orange;
}
#horizontalBar h2{
  font-family: "Jockey One", serif;
  font-weight: 400;
  font-style: normal;
  font-size: 30px;
}
#horizontalBar h2 span{
  color:orange;
  font-size: 40px;
}
#VerticleBar{
  width: 95%;
  display: flex;
  justify-content: space-between;
  margin-left: auto;
  margin-right: auto;
  padding: 30px;
}
#stayConnectedWebPage{

  width:300px;
  /* background-color: gray; */
  margin:10px;
  /* padding:15px; */
  
}
#stayConnectedWebPage h3{
  font-family: "kanit", serif;
  font-weight: 600;
  font-size: 23px;
  color: black;
}
#stayConnectedWebPage h3 span{
  color:orange;
}
#stayConnectedWebPage p{
  font-family: "kanit", serif;
  font-size: 15px;
  color:gray;
}
#stayConnectedWebPage #emailContainer input{
  padding:10px;
  background-color: white;
  outline: none;
  border: none;
}
#stayConnectedWebPage #emailContainer button{
  background-color: orange;
  color: white;
  padding:10px;
  border: none;
  outline: none;
}
#stayConnectedWebPage #emailContainer{
  padding-top:15px;
}
#iconContainer{
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  padding:10px;
  padding-right: 40px;
  margin-top: 10px;
}
#iconContainer a{
  text-decoration: none;
  color: white;
  background-color: gray;
  padding:5px;
  border-radius: 20px;
  justify-content: center;
  align-items: center;
  align-items: center;
  padding-left: 8px;
  padding-right: 8px;
}
#foti{
  width: 100px;
  height: 100px;

}
#Collaborators h2 span{
  color: orange;
}

#Collaborators h2{
  font-family: "Kanit", serif;
  font-weight: 600;
  font-size: 23px;
}

#foot{
  display: flex;
  height: 300px;
  width: 300px;
  flex-wrap: wrap;
  align-items: center;
  text-align: center;
  justify-content: center;
}
/* ---MAX WIDTH : 1250 ----------------------------------------------- */

@media (max-width: 1250px) {
  header {
    height: 20vh;
    padding: 30px;
    /* background-color:orange; */
  }
  header #headerlogo #mainLogo {
    height: 120px;
    margin-right: 10px;
    margin-left: 20px;
  }
  header #headerNavigation #Title h2 {
    font-family: "Kanit", serif;
    font-weight: 400;
    font-style: normal;
    font-size: 60px;
    margin-left: 55px;
  }

  header #headerNavigation #Navigation nav #linkList li,
  header #headerNavigation #Navigation nav #linkList li a {
    font-size: 16px;
  }
  a:hover ~ #dropDown {
    transition: 1s;
    display: block;
  }
  header #headerNavigation #Navigation nav #navLinks {
    border-right: 1.5px solid gray;
    color: black;
    padding-top: 1px;
    transition: 1s;
    padding-bottom: 1px;
  }
  #login {
    padding: 8px;
    padding-right: 10px;
    color: white;
    font-weight: 400;
    font-style: bold;
    margin-top: -10px;
  }
  #padding {
    padding: 1vh;
  }
  header #headerNavigation #Navigation nav .dropDown {
    position: relative;
    text-align: left;
    align-items: left;
    justify-content: left;
    margin-right: auto;
    left: 0;
  }
  .downbox {
    float: bottom;
    background: rgb(241, 243, 245);
    border-radius: 15px;
    width: 1000x;
    min-height: 490px;

    margin-left: 30px;
    margin-right: 30px;
    font-family: "Kanit", serif;
  }

  .downbox .left {
    color: grey;
    width: 40%;
    height: 200px;
    margin-top: 60px;
    grid-template-columns: 1fr 2fr;
    font-weight: 300;
    margin-top: 40px;
    float: left;
    margin-left: 50px;
    line-height: 1.6em;
  }
  .downbox h4 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 10px;

    color: black;
    line-height: 1.6em;
    word-spacing: 1px;
  }
  .downbox .right {
    color: grey;
    width: 40%;
    height: 200px;
    float: right;
    font-weight: 300;
    word-spacing: 2px;
    line-height: 1.6em;
    margin-right: 50px;
    margin-top: 40px;
  }
  .downbox p{
    font-size:14px;
  }
  .downbox .left img {
    border-radius: 15px;
    height: 200px;
    width: 300px;
  }
}


/* ---MAX WIDTH : 1150 ----------------------------------------------- */

@media (max-width: 1150px) {
  header {
    height: 18vh;
    padding: 30px;
    /* background-color:orange; */
  }
  header #headerlogo #mainLogo {
    height: 95px;
    margin-right: 10px;
    margin-left: 20px;
  }
  header #headerNavigation #Title h2 {
    font-family: "Kanit", serif;
    font-weight: 400;
    font-style: normal;
    font-size: 50px;
    margin-left: 55px;
  }

  header #headerNavigation #Navigation nav #linkList li,
  header #headerNavigation #Navigation nav #linkList li a {
    font-size: 14px;
  }
  a:hover ~ #dropDown {
    transition: 1s;
    display: block;
  }
  header #headerNavigation #Navigation nav a {
    width:100px;
    /* margin-left:0px; */
  }
  header #headerNavigation #Navigation nav #navLinks {
    border-right: 1.5px solid gray;
    color: black;
    padding-top: 1px;
    transition: 1s;
    padding-bottom: 1px;
  }
  
  header #headerNavigation #Navigation nav{
    margin-left:25px;
  }
  #login {
    padding: 6px;
    padding-right: 8px;
    padding-left: 8px;
    color: white;
    font-weight: 400;
    font-style: bold;
    margin-top: -10px;
    font-size:14
  }
  #padding {
    padding: 1vh;
  }
  header #headerNavigation #Navigation nav .dropDown {
    position: relative;
    text-align: left;
    align-items: left;
    justify-content: left;
    margin-right: auto;
    left: 0;
  }

  .downbox {
    float: bottom;
    background: rgb(241, 243, 245);
    border-radius: 15px;
    width: 1000x;
    min-height: 490px;

    margin-left: 30px;
    margin-right: 30px;
    font-family: "Kanit", serif;
  }

  .downbox .left {
    color: grey;
    width: 40%;
    height: 200px;
    margin-top: 60px;
    grid-template-columns: 1fr 2fr;
    font-weight: 300;
    margin-top: 40px;
    float: left;
    margin-left: 50px;
    line-height: 1.6em;
  }
  .downbox h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;

    color: black;
    line-height: 1.6em;
    word-spacing: 1px;
  }
  .downbox .right {
    color: grey;
    width: 40%;
    height: 200px;
    float: right;
    font-weight: 300;
    word-spacing: 2px;
    line-height: 1.6em;
    margin-right: 50px;
    margin-top: 40px;
  }
  .downbox p{
    font-size:12px;
  }
  .downbox .left img {
    border-radius: 15px;
    height: 160px;
    width: 280px;
  }
}

/* ---MAX WIDTH : 1050 ----------------------------------------------- */

@media (max-width: 1150px) {
  header {
    height: 16vh;
    padding: 30px;
    /* background-color:orange; */
  }
  header #headerlogo #mainLogo {
    height: 85px;
    margin-right: 10px;
    margin-left: 20px;
    margin-top: 10px;
  }
  header #headerNavigation #Title h2 {
    font-family: "Kanit", serif;
    font-weight: 400;
    font-style: normal;
    font-size: 50px;
    margin-left: 55px;
  }

  header #headerNavigation #Navigation nav #linkList li,
  header #headerNavigation #Navigation nav #linkList li a {
    font-size: 14px;
  }
  a:hover ~ #dropDown {
    transition: 1s;
    display: block;
  }
  header #headerNavigation #Navigation nav a {
    width:100px;
    /* margin-left:0px; */
  }
  header #headerNavigation #Navigation nav #navLinks {
    border-right: 1.5px solid gray;
    color: black;
    padding-top: 1px;
    transition: 1s;
    padding-bottom: 1px;
  }
  
  header #headerNavigation #Navigation nav{
    margin-left:25px;
  }
  #login {
    padding: 6px;
    padding-right: 8px;
    padding-left: 8px;
    color: white;
    font-weight: 400;
    font-style: bold;
    margin-top: -10px;
    font-size:14
  }
  #padding {
    padding: 1vh;
  }
  header #headerNavigation #Navigation nav .dropDown {
    position: relative;
    text-align: left;
    align-items: left;
    justify-content: left;
    margin-right: auto;
    left: 0;
  }

  .downbox {
    float: bottom;
    background: rgb(241, 243, 245);
    border-radius: 15px;
    width: 1000x;
    min-height: 490px;

    margin-left: 30px;
    margin-right: 30px;
    font-family: "Kanit", serif;
  }

  .downbox .left {
    color: grey;
    width: 40%;
    height: 200px;
    margin-top: 60px;
    grid-template-columns: 1fr 2fr;
    font-weight: 300;
    margin-top: 40px;
    float: left;
    margin-left: 50px;
    line-height: 1.6em;
  }
  .downbox h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;

    color: black;
    line-height: 1.6em;
    word-spacing: 1px;
  }
  .downbox .right {
    color: grey;
    width: 40%;
    height: 200px;
    float: right;
    font-weight: 300;
    word-spacing: 2px;
    line-height: 1.6em;
    margin-right: 50px;
    margin-top: 40px;
  }
  .downbox p{
    font-size:12px;
  }
  .downbox .left img {
    border-radius: 15px;
    height: 160px;
    width: 280px;
  }
}


@media(max-width:900px){
  header {
    height: 20vh;
    display: flex;
    flex-direction: row;
    width: 100%;
    align-items: center;
    padding: 30px;
    background-color: white;
    position: relative;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.6);
  }
  
  header #headerlogo #mainLogo {
    height: 150px;
    margin-right: 10px;
    margin-left: 20px;
  }
  
  header #headerNavigation #Title h2 {
    font-family: "Kanit", serif;
    font-weight: 400;
    font-style: normal;
    font-size: 70px;
    margin-left: 55px;
  }
  
  header #headerNavigation {
    display: flex;
    flex-direction: column;
    text-align: left;
  }
  
  header #headerNavigation #Navigation nav {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    margin-right: 10px;
    margin-left: 10px;
    transition: 1s;
  }
  
  header #headerNavigation #Navigation nav #linkList {
    display: flex;
    flex-direction: row;
    justify-content: center;
    list-style: none;
    text-align: center;
    transition: 1s;
  }
  
  header #headerNavigation #Navigation nav #linkList li,
  header #headerNavigation #Navigation nav #linkList li a {
    text-align: center;
    align-items: center;
    justify-content: center;
    transition: 1s;
    list-style: none;
  }
  
  #dropDown {
    position: absolute;
    transition: 1s;
    display: none;
  }
  
  header #headerNavigation #Navigation nav #linkList #dropDown li a {
    text-align: left;
    align-items: left;
    justify-content: left;
    margin-left: 0px;
    transition: 1s;
    background-color: white;
    padding: 4px;
    margin-top: 0px;
    color: gray;
    border-left: 3px solid black;
  }
  
  a:hover ~ #dropDown {
    transition: 1s;
    display: block;
  }
  
  header #headerNavigation #Navigation nav a {
    display: flex;
    flex-direction: row;
    margin-right: auto;
    width: 100%;
    font-family: "Kanit", serif;
    font-weight: 400;
    font-style: normal;
    text-decoration: none;
    font-size: 16px;
    text-align: left;
    align-items: start;
    border-radius: 0px;
  }
  
  header #headerNavigation #Navigation nav #navLinks {
    border-right: 1.5px solid gray;
    color: black;
    padding-top: 1px;
    transition: 1s;
    padding-bottom: 1px;
  }
  
  #login {
    border: none;
    border-right: none;
    outline: none;
    background-color: orange;
    border-radius: 10px;
    padding: 10px;
    padding-right: 10px;
    color: white;
    font-weight: 300;
    font-style: bold;
    margin-top: -10px;
  }
  
  #padding {
    padding: 1vh;
  }
  
  header #headerNavigation #Navigation nav .dropDown {
    position: relative;
    text-align: left;
    align-items: left;
    justify-content: left;
    margin-right: auto;
    left: 0;
  }
  
  /* Mobile Menu Button - Hidden by default */
  .menu-btn {
    display: none;
    position: absolute;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    cursor: pointer;
    z-index: 1001;
  }
  
  /* Responsive Styles */
    /* Show menu button only on mobile */
    .menu-btn {
      display: block;
    }
    
    /* Hide regular navigation */
    header #headerNavigation #Navigation nav {
      display: none;
    }
    
    /* Show sidebar when active */
    header #headerNavigation #Navigation nav.active {
      display: flex;
      position: fixed;
      top: 0;
      right: -20px;
      width: 200px;
      height: 100vh;
      background-color: white;
      flex-direction: column;
      justify-content: flex-start;
      padding-top: 80px;
      box-shadow: -5px 0 15px rgba(0, 0, 0, 0.6);
      transition: right 0.3s ease;
      z-index: 1000;
      text-align: left;
    }
    
    header #headerlogo #mainLogo {
      height:20px;
      margin-right: 0px;
      margin-left: 00px;
    }
    
    header #headerNavigation #Navigation nav #linkList {
      flex-direction: column;
      width: 100%;
    }
    header #headerNavigation #Navigation nav #linkList li a{
      /* margin-left: auto; */
      margin-right: auto;
      transition: .3s;
    }
    header #headerNavigation #Navigation nav #linkList li a:hover{
      border-left: 5px solid gray;

    }
    
    header #headerNavigation #Navigation nav #linkList li {
      margin: 15px 0;
    }
    
    header #headerNavigation #Navigation nav #navLinks {
      border-right: none;
      border-bottom: 1.5px solid gray;
      padding: 10px;
      width: 100%;
      justify-content: center;
    }
    
    #login {
      margin-top: 0;
    }
    
    /* Adjust header height for mobile */
    header {
      height: 15vh;
    }
    
    header #headerlogo #mainLogo {
      height: 80px;
    }
    
    header #headerNavigation #Title h2 {
      font-size: 50px;
      margin-left: 30px;
    }

    
  iframe{
    margin-top: 20px;
    border-radius: 15px;
    border:2px solid gray;
  }
  
  #Collaborators{
    display: none;
  }
  #VerticleBar{
    display: flex;
    flex-direction: column;
  }
  #linkContainer{
    display: flex;
    flex-direction: column;
    /* width: 100%; */
  }
  .boxLink{
    width: 100%;
  }
header #headerNavigation #Title h2 {
  font-family: "Kanit", serif;
  font-weight: 600;
  font-style: normal;
  font-size: 40px;
  margin-left: 15px;
}
  }