* {
  margin: 0;
  padding: 0;
}
:root {
  --bg-primary: #ffffff; /* White background */
  --color-primary: #333333; /* Dark grey text */
  --color-featured: #f0a500; /* Featured color (yellow/orange) */
  --color-connect: #f2f2f3; /* Dark blue for headings */
  --bg-white: #f9f9f9; /* Light grey background */
  --border-gray: #cccccc; /* Light grey borders */
  --bg-4rd: #f1f1f1; /* Light grey for cards */
  --nf-bg-1: #2e3a59; /* Dark blue for quiz section */
  --nf-bg-2: #1a1c2c; /* Very dark blue for hero section */
  --nf-bg-3: #343a40; /* Dark gray for results section */
  --color-orange: #ff6600; /* Dark orange for buttons */
  --color-white: #ffffff; /* White text */
  --bg-secondary: #222222; /* Dark background for footer */
}
body {
  background: #2e3a59;
  color: var(--bg-primary); /* White text */
  font-family: sans-serif;
  margin: 0;
  line-height: 1.5;
}

.content-container {
  max-width: 2500px;
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  top: -45px;
  left: 0;
  background: var(--nf-bg-2);
  color: white;
  padding: 8px;
  z-index: 100;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 0;
  outline: var(--focus-outline);
  outline-offset: 2px;
}

header {
  background: var(--color-featured); /* Featured color */
  padding: 1rem;
}

nav ul {
  display: flex;
  justify-content: center; /* Centers items horizontally */
  align-items: center; /* Aligns items vertically */
  gap: 2rem;
  list-style: none;
  margin: 0 auto; /* Centers within the parent */
  padding: 0;
}

nav a {
  font-size: 1.5rem;
  color: var(--color-primary); /* Dark text for links */
  text-decoration: none;
}

nav a:focus-visible {
  outline: 2px solid #ff5500;
  outline-offset: 2px;
  border-radius: 2px;
}

nav a:hover {
  color: white;
  transition: all 0.3s ease;
}

footer nav a {
  color: white;
}

footer nav a:hover {
  color: #ff5500;
}

.hero-section {
  background: var(--nf-bg-2); /* Very dark blue */
  padding: 6rem 3rem;
  text-align: center;
  color: var(--color-white); /* White text on dark background */
}

.hero-section h1 {
  color: var(--bg-primary); /* Blue heading */
  font-size: 4.5rem;
  margin-bottom: 7rem;
}
.hero-section p {
  font-size: 2rem;
  margin-bottom: 5rem;
}
.about-section {
  background: #333333; /* Light background */
  padding: 3rem;
}
.about-section h2 {
  font-size: 2.5rem;
  margin-bottom: 4rem;
}
.about-section p {
  font-size: 1.7rem;
  margin-bottom: 3rem;
}
.team-cards-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 1rem;
}
.team-card {
  display: grid; /* Keeps content aligned inside */
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: var(--bg-4rd);
  border: 1px solid var(--border-gray);
  text-align: center;
  max-width: 100%;
}

.team-card h3 {
  color: var(--color-primary);
  font-size: 2rem;
}

.team-card img {
  max-width: 100%;
}

.team-card p {
  color: var(--color-primary);
  font-size: 1.2rem;
}

/* QUIZ SECTION */
.question {
  background: var(--bg-white); /* Light grey background */
  padding: 1.5rem;
  margin: 1rem 0;
}
.quiz-form {
  font-size: 2rem;
}
.quiz-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem;
  color: var(--bg-primary);
  font-size: 1.2rem;
}
.quiz-section {
  /* Light grey */
  padding: 3rem;
  /* Very dark blue for hero section */
  color: var(--bg-primary); /* Adjust text color for contrast */
  font-size: 1.2rem;
}
.quiz-section p {
  margin-bottom: 2rem;
}
.h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: var(--color-connect); /* Dark blue for headings */
}
.p {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  color: var(--bg-primary); /* Dark blue for headings */
}
.quiz-section p {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  color: var(--bg-primary); /* Dark blue for headings */
}
legend {
  font-size: 1.7rem;
  color: #ffffff;
}
label {
  font-size: 1.5rem;
  color: #ffffff;
}
fieldset {
  padding: 1rem;
  margin-bottom: 2rem;
}

.quiz-option {
  margin-bottom: 10px;
}

input[type="radio"] {
  accent-color: #ff5500;
}

input[type="radio"]:focus-visible {
  outline: 2px solid #ff5500;
  outline-offset: 2px;
  border-radius: 2px;
}

input[type="radio"]:focus-visible + label {
  outline: 2px solid #ff5500;
  outline-offset: 2px;
  border-radius: 2px;
}

.quiz-result-section {
  font-size: 2rem; /* Default text size */
  background: var(--nf-bg-3); /* Dark gray */
  padding: 2rem;
  background-color: #f0a500; /* Featured color */
  color: var(--color-white); /* White text */
  /* text-align: center; Center text */
  /* margin: 2rem auto; Centers the section horizontally */
  max-width: 80%; /* Limits width for better readability */
  border-radius: 12px; /* Soft rounded corners */
}
.quiz-result-section p {
  font-size: 1.5rem;
  background: var(--color-featured);
  /* Makes text yellow */
  padding: 1rem;
  border-radius: 8px;
}

.quiz-content.quiz-section {
  display: flex;
  flex-direction: column;
  /* align-items: center;
  justify-content: center; */
  padding: 2rem;
  max-width: 80%;
  margin: 0 auto;
}

.btns-container {
  display: flex;
  gap: 2rem;
}

.btn {
  background: #f0a500; /* Dark orange */
  color: #000000; /* White text */
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  margin: 0.5rem;
  font-size: 1.4rem;
}
.btn:hover {
  background: #ff5500;
  transform: translate(3px, -3px);
  transition: all 0.3s ease-in-out;
}
.btn:focus {
  outline: 3px solid #ff6600; /* Orange outline on focus for accessibility */
}
.hidden {
  display: none;
}
footer {
  background: var(--bg-secondary); /* Dark footer background */
  color: var(--color-white); /* White text in footer */
  text-align: center;
  padding: 1rem;
}

/* HIGH CONTRAST MODE */

body.dark-mode {
  background-color: black;
  color: white;
}

body.dark-mode header {
  background-color: white;
}

body.dark-mode nav a {
  color: black;
}

body.dark-mode nav a:hover {
  color: black;
  text-decoration: underline;
}

body.dark-mode .hero-section {
  background-color: black;
  color: white;
}

body.dark-mode .btn {
  background-color: white;
  color: black;
}

body.dark-mode .about-section {
  background-color: black;
  color: white;
}

body.dark-mode .team-card h3 {
  color: black;
}

body.dark-mode footer {
  background-color: white;
  color: black;
}

body.dark-mode footer nav a {
  color: black;
}

body.dark-mode footer nav a:hover {
  color: black;
  text-decoration: underline;
}

/* MEDIA QUEREIES */
@media (max-width: 768px) {
  .team-cards-container {
    grid-template-columns: repeat(1, 1fr); /* Two columns on smaller screens */
  }
}

@media (max-width: 480px) {
  /* .team-cards-container {
    grid-template-columns: repeat(1, 1fr);
  } */
}

/* Add responsiveness for adjustable text size */
@media (max-width: 768px) {
  html {
    font-size: 80%;
  }
  .quiz-result-section {
    font-size: 1.5rem; /* Smaller text on tablets */
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .quiz-result-section {
    font-size: 1.2rem; /* Even smaller text for mobile */
    padding: 1rem;
    max-width: 90%;
  }
}