/* CSS Reset */
* {
  margin: 0;
  padding: 0;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

/* Global Variables */
:root {
  --primary-color: rgb(16, 147, 229);
  --hoverColor: rgb(3, 158, 255);
  --bgBlack: rgb(0, 0, 0);
}

/* Navigation Menu */

.navBar {
  position: fixed;
  top: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 50px;
  background: var(--bgBlack);
  z-index: 10;
}

.navBar:hover {
  background-color: rgb(25, 25, 25);
}

.navBar ul {
  display: flex;
  padding: 5px;
}

.navBar ul li {
  list-style-type: none;
  padding: 10px 12px;
}

.navBar ul li a {
  color: white;
  text-decoration: none;
  padding: 10px;
}

.navBar ul li:hover {
  background-color: var(--primary-color);
  border-radius: 4px;
}

/* Hero Section */
.main {
  position: relative;
  background-image: url("./assets/bg.jpg");
  background-size: cover;
  background-position: center;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
  color: white;
  text-align: center;
  margin-top: 50px;
  padding-top: 50px;
}

.main::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 1;
}

.intro {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

/* Adding text animation for h1 */
@keyframes zoomInOut {
  0%,
  100% {
    color: white;
  }
  50% {
    color: #00ece5;
  }
}

.intro h1 {
  font-size: 40px;
  margin-bottom: 50px;
  animation: zoomInOut 2s ease-in-out infinite;
}

.intro h2 {
  font-size: 25px;
  margin-bottom: 40px;
}

.intro p {
  font-size: 16px;
  margin-bottom: 50px;
  text-align: justify;
}

.intro .btn,
.start-btn {
  background-color: #4caf50;
  border-radius: 5px;
  padding: 10px 20px;
  color: white;
  text-decoration: none;
  border: none;
}

.intro .btn:hover,
.start-btn:hover {
  background-color: #45a049;
}

/* Quiz Section */
.quiz-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 50px;
}
.quiz {
  text-align: center;
  padding: 40px;
  display: flex;
  flex-direction: column;
}

.quiz select,
.quiz button {
  margin: 10px;
  padding: 10px;
}
.quiz label {
  padding: 5px;
  font-size: large;
  margin-top: 20px;
}
.selectCard {
  display: flex;
  flex-direction: column;
  margin: 10px;
}

/* Contact Section */
.contact {
  text-align: center;
}
.contact h2 {
  margin: 25px 0px 20px;
}
.card {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

.contact-item img {
  width: 50px;
  height: 50px;
}

.contact-item p {
  margin: 0;
  font-size: 16px;
  font-weight: bold;
}
.contact a {
  text-decoration: none;
  color: var(--primary-color);
}
.contact a:hover {
  color: black;
}

.contact-item {
  background-color: rgba(230, 230, 230, 0.8);
  padding: 8px 5px;
  border-radius: 5px;
  height: 100px;
  width: 100px;
}
.contact-item:hover {
  background-color: rgba(128, 128, 128, 0.5);
}
.contact-card {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.sub-heading {
  color: black;
  margin: 10px;
}

/* Footer Section */
.footer {
  text-align: center;
  padding: 8px;
  background-color: black;
  color: #fff;
  font-size: small;
}

/* Quiz */
.displayQuiz {
  display: flex;
  justify-content: center;
  align-items: center;
}

.finalScore,
.loadingError {
  width: fit-content;
  font-size: larger;
  font-weight: bold;
  color: rgb(0, 185, 55);
  background-color: rgba(230, 230, 230, 0.8);
  text-align: center;
  border-radius: 5px;
  border: none;
  padding: 10px;
}
.loadingError {
  color: red;
}

/* Question */
.question {
  color: rgb(119, 0, 223);
  font-size: large;
}

/* Options */
#quizContainer button {
  padding: 5px 10px;
}

#quizContainer {
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  max-width: 80vw;
}