/*load fonts*/
@import url('https://fonts.googleapis.com/css2?family=Lilita+One&family=Nanum+Gothic:wght@700&family=Zeyada&display=swap');


:root {
    --deep-teal: #3F7173;
    --dusty-turquois:#7CBBAB;
    --darkest-green-black: #122505;
    --table-of-contents: #115457;
    --forest-green: #425715;
    --moss-green: #708A27;
    --title-green: #5BDFBE;
    --max-width: 930px;
}


/* universal styles */
body,
html{
  max-width: 100vw;
  overflow-x: hidden;
  scroll-behavior: smooth;
}


img{
  width: 100%;
   max-width: var(--max-width);
  height: auto;
}
iframe{
  width:100%;
  max-width: var(--max-width);
  aspect-ratio: 16 / 9;
}



.nav-toggle{
  color:white
}



/*color variables*/


/* typography */
body{
  font-family: "Nanum Gothic", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: 16px;
  background: linear-gradient(89deg, rgba(119, 204, 187, 0.73) 67.15%, #39AAAF 99.09%);
  margin: 0;
  line-height: 1.4;
}
main{
  padding: 1rem;
  margin-bottom: 2rem;
  
}

footer{
  background: var(--darkest-green-black);
color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 60px;
}


footer .f-nav ul {
  display: none;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

footer .f-nav a {
  text-decoration: none;
  color: #fff;
}

footer .f-nav a:hover {
  text-decoration: underline;
  color: var(--title-green);
}

footer a.f-nav-link {
  text-decoration: none;
  color: #fff;
  padding: 1rem;
}

footer a.f-nav-link:hover {
  text-decoration: underline;
  color: var(--title-green);
}

footer .f-nav li {
  padding: 1rem;
}

h1, h2, h3, h4 {
  font-family: "Lilita One", sans-serif;
  font-weight: 400;
  font-style: normal;
  max-width: 60ch;
  hyphens: none;
}

.branding {
  font-family: "Zeyada", cursive;
  font-weight: 400;
  font-style: normal;
}
h1
{font-size: 32px;}

h2
{font-size:24px;}

h3{font-size: 20px;}

p{
   max-width: 650px;
}

a:any-link {
    color: rgb(66, 0, 198);
    cursor: pointer;
    text-decoration: underline;
}

.welcome-container {
  position: relative;
  display: inline-block;
  width: 100%;
  max-width: var(--max-width);
}

.welcome {
  color:White;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  margin: 0;
  font-size: 48px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  padding: 20px 0;
}

.dugong-container {
  position: relative;
  display: inline-block;
  width: 100%;
  max-width: var(--max-width);
}

.dugong-container p {
  position: absolute;
  top: 20px;
  left: 0;
  margin: 0;
  color: white;
  font-size: 16px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  padding: 10px;
  box-sizing: border-box;
}

.title-image-container {
  position: relative;
  display: inline-block;
  width: 100%;
  max-width: var(--max-width);
}

.title-image-container h1 {
  position: absolute;
  top: 20px;
  left: 20px;
  margin: 0;
  color: white;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}


@media (min-width: 768px){
  .logo img {
        width: 36vw;
  }
  footer .f-nav ul {
    display: flex;
  }
}

@media (min-width: 1200px){
  .logo img {
        width: 50vw;
  }
}

.toc {
  background: var(--table-of-contents);
  color: white;
  padding: 1rem;
  margin-bottom: 2rem;
  position: fixed;
  right: 20px;
  top: 60px;
  width: 350px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  
  
}

.toc h3 {
  text-decoration: underline;
  margin-top: 0;

}

.toc ul {
  list-style: none;
  padding: 0;
}

.toc a {
  color: white;
  text-decoration: none;
  line-height: 3;
  
}

.toc a:hover {
  text-decoration: underline;
  color: var(--title-green);
}

@media (min-width: 1350px) {
  .toc {
    display: block;
  }
}

@media (max-width: 1349px) {
  .toc {
    display: none;
  }
}


.hue-manatee {
  position: fixed;
  right: 20px;
  top: 60px;
  width: 350px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.welcome-manatee{
  position: fixed;
  right: 20px;
  top: 60px;
  width: 350px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

@media (min-width: 1350px) {
  .hue-manatee {
    display: block;
  }
}

@media (max-width: 1349px) {
  .hue-manatee {
    display: none;
  }
}

@media (min-width: 1350px) {
  .welcome-manatee {
    display: block;
  }
}

@media (max-width: 1349px) {
  .welcome-manatee {
    display: none;
  }
}