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

body {
  font-family: 'Roboto Mono', monospace;
  background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
  color: #ffffff;
  line-height: 1.6;
  min-height: 100vh;
}


header {
  background: linear-gradient(90deg, #ff0080, #7928ca, #ff0080);
  padding: 1.5rem 2rem;
  box-shadow: 0 4px 20px rgba(255, 0, 128, 0.4);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 3px solid #00ff87;
}

header h1 {
  font-size: 2.5rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 3px;
  text-shadow: 0 0 20px rgba(255, 0, 128, 0.8),
               0 0 40px rgba(121, 40, 202, 0.6);
  animation: glow 2s ease-in-out infinite alternate;
}

nav ol {
  list-style: none;
  text-align: center;
  margin-top: 1rem;
}

nav ol li {
  display: inline-block;
}

nav ol li a {
  color: #00ff87;
  text-decoration: none;
  padding: 0.8rem 2rem;
  background: rgba(0, 0, 0, 0.3);
  border: 2px solid #00ff87;
  border-radius: 25px;
  transition: all 0.3s ease;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}

nav ol li a:hover {
  background: #00ff87;
  color: #0f0c29;
  transform: translateY(-3px);
  box-shadow: 0 5px 20px rgba(0, 255, 135, 0.5);
}


.principal {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 2rem;
}

.principal > p {
  background: rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  border-left: 5px solid #ff0080;
  border-radius: 10px;
  margin-bottom: 3rem;
  backdrop-filter: blur(10px);
  font-size: 1.1rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

section {
  margin-bottom: 3rem;
}

section article {
  background: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 0, 128, 0.3);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease;
}

section article:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(255, 0, 128, 0.3);
}

section h2 {
  font-size: 2rem;
  color: #00ff87;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  position: relative;
  padding-bottom: 0.5rem;
}

section h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #ff0080, #7928ca);
  border-radius: 2px;
}

section li {
  list-style: none;
  margin: 1.5rem 0;
}

section li a {
  color: #ffffff;
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: bold;
  padding: 0.8rem 1.5rem;
  background: linear-gradient(135deg, rgba(255, 0, 128, 0.2), rgba(121, 40, 202, 0.2));
  border: 2px solid transparent;
  border-radius: 8px;
  display: inline-block;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

section li a::before {
  
  margin-right: 0.5rem;
  font-size: 1.2rem;
}

section li a:hover {
  background: linear-gradient(135deg, #ff0080, #7928ca);
  border-color: #00ff87;
  transform: translateX(10px);
  box-shadow: 0 5px 20px rgba(255, 0, 128, 0.4);
}


section img {
  width: 150px;
  height: 150px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.9);
  padding: 1rem;
  border-radius: 15px;
  margin: 1rem 0;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

section img:hover {
  transform: scale(1.05) rotate(2deg);
  box-shadow: 0 8px 25px rgba(255, 0, 128, 0.5);
}


footer {
  background: linear-gradient(90deg, #0f0c29, #302b63);
  padding: 2rem;
  text-align: center;
  border-top: 3px solid #00ff87;
  margin-top: 4rem;
}

footer h3 {
  color: #00ff87;
  font-size: 1.8rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

footer p {
  margin: 0.8rem 0;
}

footer a {
  color: #ff0080;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  padding: 0.3rem 0.8rem;
  border-radius: 5px;
}

footer a:hover {
  color: #00ff87;
  background: rgba(255, 0, 128, 0.2);
}