* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #080508;
  color: #f0e8e8;
  font-family: sans-serif;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 32px;
  background: rgba(8, 5, 8, 0.5);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(232, 0, 26, 0.3);
  z-index: 100;
}

header h1 {
  font-size: 1.4rem;
  color: #e8001a;
  letter-spacing: 4px;
}

nav a {
  color: #9a8888;
  text-decoration: none;
  margin-left: 24px;
  font-size: 0.8rem;
  letter-spacing: 2px;
}

nav a:hover {
  color: #e8001a;
}

.hero {
  padding: 180px 48px 100px;
  text-align: center;
}

.hero h2 {
  font-size: 1.2rem;
  letter-spacing: 4px;
  color: #9a8888;
  font-weight: 300;
}

.team {
  padding: 80px 48px;
}

.team h2 {
  font-size: 2.5rem;
  letter-spacing: 4px;
  margin-bottom: 40px;
  color: #f0e8e8;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.card {
  background-color: #0e090e;
  border: 1px solid #1a0a0a;
  padding: 28px 24px;
  transition: border-color 0.3s, transform 0.3s;
}

.card:hover {
  border-color: #e8001a;
  transform: translateY(-4px);
}

.card h3 {
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 6px;
  color: #f0e8e8;
}

.card .role {
  font-size: 0.7rem;
  color: #e8001a;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.card p {
  font-size: 0.85rem;
  color: #9a8888;
  line-height: 1.7;
  font-weight: 300;
}

footer {
  padding: 32px 48px;
  border-top: 1px solid #1a0a0a;
  text-align: center;
}

footer p {
  font-size: 0.7rem;
  color: #3a2a2a;
  letter-spacing: 2px;
}

/**
  * Difficulties
  */
.split-text li strong {
  color: #ff0000;
  text-transform: uppercase;
}

/* Container Layout */
.difficulty-section {
  padding: 150px 48px; /* Extra top padding for the fixed header */
  max-width: 1200px;
  margin: 0 auto;
}

.difficulty-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

/* Typography & List Styling */
.glitch-text {
  font-size: 0.9rem;
  letter-spacing: 6px;
  color: #e8001a;
  margin-bottom: 20px;
  opacity: 0.8;
}

.diff-list {
  list-style: none;
}

.diff-list li {
  font-size: 2.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -1px;
  padding: 10px 0;
  color: #3a2a2a; /* Muted color for unselected */
  cursor: pointer;
  transition: all 0.2s ease;
  border-left: 0px solid #e8001a;
}

.diff-list li:hover {
  color: #f0e8e8;
  padding-left: 20px;
  border-left: 5px solid #e8001a;
  text-shadow: 0 0 15px rgba(232, 0, 26, 0.5);
}

/* Special styling for UKMD */
.prime-target {
  background: linear-gradient(90deg, rgba(232, 0, 26, 0.1) 0%, transparent 100%);
}

.prime-target:hover {
  color: #ff0000 !important;
}

/* Image Presentation */
.image-side {
  position: relative;
}

.image-frame {
  position: relative;
  border: 1px solid rgba(232, 0, 26, 0.3);
  padding: 10px;
  background: #0e090e;
  overflow: hidden;
}

.image-frame img {
  width: 100%;
  display: block;
  filter: grayscale(1) contrast(1.2);
  transition: filter 0.5s;
}

.image-frame:hover img {
  filter: grayscale(0) contrast(1.1);
}

.scanline {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(232, 0, 26, 0.2);
  opacity: 0.5;
  animation: scan 4s linear infinite;
}

@keyframes scan {
  0% { top: 0%; }
  100% { top: 100%; }
}

/* Mobile Fix */
@media (max-width: 900px) {
  .difficulty-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .diff-list li:hover {
    padding-left: 0;
    border-left: none;
  }
}