/* styles.css */
:root {
  --red-blood: #8B0000;
  --black:     #000000;
  --white:     #FFFFFF;
  --cyan:      #00CED1;
}

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

html {
  height: 100%;
}

body {
  background: var(--black);
  color: var(--white);
  font-family: 'Silkscreen', monospace;
  min-height: 200vh; /* permite scroll para trigger */
  overflow-y: scroll;
}

/* Grid de fondo fijo cubriendo toda la pantalla */
.grid-bg {
  position: fixed;
  inset: 0;
  background:
    repeating-linear-gradient(to right, transparent, transparent 9px, var(--red-blood) 10px),
    repeating-linear-gradient(to bottom, transparent, transparent 9px, var(--red-blood) 10px);
  z-index: 0;
  pointer-events: none; /* Permite clics a través del fondo */
}

/* Banner ASCII centrado */
#cover {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: opacity 0.7s ease;
  padding: 1rem;
  pointer-events: none; /* Permite clics a través del banner */
}

pre.ascii-art {
  max-width: 90vw;
  max-height: 80vh;
  white-space: pre;
  font-size: calc(0.5rem + 1vw);
  line-height: 1;
  color: var(--white);
  text-shadow: 0 0 2px var(--cyan);
  animation: flicker 1.5s infinite;
  transition: opacity 0.7s ease;
}

@keyframes flicker {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.8; }
}

/* Bento container centrado */
.bento-container {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.7s ease;
  padding: 2rem;
}

.bento-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  width: 100%;
  max-width: 1200px;
}

/* Cajas */
.bento-item {
  background: #000;
  border: 1px solid var(--red-blood);
  padding: 1.5rem;
  border-radius: 8px;
}

/* --- Ajustes para la caja de “Acerca de CYBER.IA” --- */
.info {
  overflow-y: auto;      
  overflow-x: hidden; 
  padding-right: 0.5rem; 
  word-wrap: break-word;
  hyphens: auto;        
}

.info p {
  white-space: normal;      
  overflow-wrap: break-word;  
  line-height: 1.4;          
}

/* Bitacoras más ancha y scroll interno */
.bitacoras {
  grid-column: span 2;
}

.bitacoras-list {
  max-height: 300px;
  overflow-y: auto;
  padding-right: 0.5rem;
}

.bitacoras-list::-webkit-scrollbar {
  width: 6px;
}

.bitacoras-list::-webkit-scrollbar-thumb {
  background: var(--red-blood);
  border-radius: 3px;
}

/* Fade transitions on scroll */
body.scrolled #cover,
body.scrolled pre.ascii-art {
  opacity: 0;
}

body.scrolled .bento-container {
  opacity: 1;
}

/* Text styles */
h2 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  color: var(--cyan);
  text-shadow: 1px 1px var(--black);
}

a {
  color: var(--red-blood);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Embeds */
.embeds {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

iframe {
  border: none;
  width: 100%;
  height: 200px;
}