@charset "utf-8";
/* CSS Document */
body {
	background-color: black;
	background-image: url("../img/background.png");   /* background image */
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
	background-attachment: fixed;
  text-align: center;
  color: white;
    margin: 0;
  font-family: "Montserrat", sans-serif;
}
button {
  padding: 10px 20px;
  background-color: #264653; /* Blue-teal shade */
  color: #ffffff;
  border: none;
  cursor: pointer;
  margin-top: 10px;
  border-radius: 6px;
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

button:hover {
  background-color: #2a9d8f; /* Brighter blue-teal on hover */
  transform: scale(1.05);
}
.download-button {
 padding: 10px 20px;
  background-color: #264653;
  color: #ffffff;
  border: none;
  cursor: pointer;
  margin-top: 10px;
  border-radius: 6px;
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.2s ease;
	display: inline-block;
}

.download-button:hover {
    background-color: #2a9d8f;
  transform: scale(1.05);
}

#tipBox {
  margin-top: 15px;
  font-style: italic;
  color: #99e6ff;
}
#guideInfo {
  margin-top: 15px;
  font-style: italic;
  color: #66ccff;
  display: none;
}
#wrapper {
  max-width: 1000px;
  width: 90%;
  margin: 0 auto;
  padding: 20px;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.6);
  box-sizing: border-box;
}
#wrapper ul, #wrapper ol {
  text-align: left;
  padding-left: 40px; /* or adjust as needed */
  margin: 0 auto;
}

table {
	margin:0 auto;  /* centers table*/
}

td {
	background-color: white;  /* sets background color for table cells*/
}

h1, h2 {
	font-family: "Montserrat", sans-serif;
	text-align: center;
}
audio {
	width: 200px;
}
.about-audio {
  text-align: center;
  margin: 30px 0;
}

.about-audio audio {
  width: 250px;
}
.audio-caption {
  max-width: 600px;
  margin: 15px auto;
  font-size: 0.95em;
  line-height: 1.5;
	color: #172d44;
}

.audio-caption summary {
  cursor: pointer;
  color: #005a9c;
  font-weight: bold;
}
nav {
	display: flex; 
justify-content: center; 
flex-wrap: wrap; 
margin: 20px 0;
gap: 10px;
	font-family: "Montserrat", sans-serif; 
}
nav a {
	 padding: 10px 16px;  
	 font-weight: bold; 
  font-size: 90%;
	background-color: #111;
	color: #ffffff;
	text-decoration: none; 
	border-radius: 8px;
	transition: all 0.3s ease;
}
nav a:hover{
	background-color: #444;
	color: #ffffcc; 
	transform: scale(1.05);
}
/* Rainbow buttons */
nav a:nth-child(1) {
  background-color: #d95550;
	color: black;
}
nav a:nth-child(2) {
  background-color: #e68a2e;
	color: black;
}
nav a:nth-child(3) {
  background-color: #e0c24a;
  color: black;
}
nav a:nth-child(4) {
  background-color: #6fbf73;
	color: black;
}
nav a:nth-child(5) {
  background-color: #5d8bb0;
	color: black;
}
nav a:nth-child(6) {
  background-color: #8e6bb3;
	color: black;
}
nav a:nth-child(7) {
  background-color: #b6719b;
	color: black;
}
/* Animated rainbow gradient hover effect */
nav a:hover {
  background: linear-gradient(
    270deg,
    #d95550,
    #e68a2e,
    #e0c24a,
    #6fbf73,
    #5d8bb0,
    #8e6bb3,
    #b6719b
  );
  background-size: 1400% 1400%;
  animation: rainbowPulse 8s ease infinite;
  color: white;
  transform: scale(1.05);
}

/* Gradient animation */
@keyframes rainbowPulse {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
details[open] .stepContent {
	animation: expand 0.4s ease-in-out;
}
@keyframes expand {
	0% {
		opacity: 0;
		transform: scaleY(0.95);
		}
	100% {
		opacity: 1;
		transform: scaleY(1);
	}
}
.stepTitle {
  padding: 10px;
  text-align: left;
  background-color: #264653;
  font-size: 1.5rem;
  color: white;
  font-family: "Montserrat", sans-serif;
  font-weight: 500;
	
}

.stepContent {
  background-color: white;
  padding: 7px;
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.stepDescription {
  flex: 1 1 55%;
  padding: 15px;
  line-height: 1.45;
	color: #000;
}

.stepImage {
  flex: 1 1 40%;
  padding: 5px;
  text-align: center;
}

.stepImage img {
  width: 100%;
  height: auto;
}
.stepVideo {
	flex: 1 1 50%;
	padding: 20px;
	box-sizing: border-box;
	margin: 0;
	max-width: none;
	text-align: center;
}
.stepVideo video {
	width: 100%; 
	height: auto;
	border-radius: 12px;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1); 
	margin: 0;
}
.stepVideo h4 {
	margin-bottom: 0.4rem;
	font-size: 1.25rem;
}
.warning {
  background-color: #d0e8ff;
  padding: 10px;
  border-radius: 20px;
  color: #003366;
  margin-top: 1rem;
  font-size: 1rem;
}

.material-icons {
  color: #0077cc;
  font-size: 2em;
  vertical-align: middle;
}

ul {
  list-style-type: disc;
  padding-left: 2rem;
  margin: 1rem 0;
  font-family: "Montserrat", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: #fff;
}

li {
  margin-bottom: 0.5rem;
  padding-left: 0.25rem;
}

ul li::marker {
  color: #76EFDE;
  font-size: 1.2rem;
}

.image-set {
  margin-bottom: 20px;
}
.image-set img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}
#image1,
#image2 {
  width: 60%;
  max-width: 500px;
  height: auto;
  margin-bottom: 10px;
  border: 2px solid #333;
}
footer {
  margin-top: 20px;       
  padding: 10px;
  background-color: #111; 
  color: #ccc;          
  font-size: 85%;
  text-align: center;
  border-top: 1px solid #222; 
}
footer a {
  color: #66ccff;        
  text-decoration: none;
}

footer a:hover {
  color: #99e6ff;        
}
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}
@media (max-width: 768px) {
  body {
    font-size: 16px;
  }
	.stepContent {
    flex-wrap: wrap;
  }
  .stepDescription,
  .stepImage {
    flex: 1 1 100%;
    width: 100%;
  }
  #wrapper {
    width: 95%;
    padding: 15px;
  }

  h1 {
    font-size: 1.6em;
  }

  h2 {
    font-size: 1.3em;
  }

  nav a {
    font-size: 1em;
    width: 100%;
    padding: 10px;
  }

  .audio-caption {
    font-size: 0.9em;
    padding: 0 10px;
  }

  .image-set img,
  #image1,
  #image2 {
    width: 100%;
  }
}

@media (max-width: 480px) {
  nav a {
    width: 95%;
    font-size: 100%;
    padding: 10px;
  }
}

nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 20px 0;
  gap: 10px;
  font-family: "Montserrat", sans-serif;
}

nav a {
  padding: 12px 20px;
  background-color: #111;
   text-decoration: none;
  border-radius: 8px;
  transition: all 0.3s ease;
}

nav a:hover {
  background-color: #444;
  color: #99e6ff;
  transform: scale(1.05);
}
video, audio {
  max-width: 100%;
  height: auto;
}
audio {
  display: block;
  height: 40px;
  margin: 10px auto;
}