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

html, body {
  height: 100%;
  background: #000;
  color: #e0e0e0;
  font-family: "Courier New", Courier, monospace;
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  background-image: url('../img/syntix-lab.png');
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

/* CAPA OSCURA / BLUR CONTROLABLE */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(2px);
  z-index: 1;
}

/* HEADER */
.header {
  position: relative;
  z-index: 2;
  padding: 24px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-title {
  display: block;
  font-size: 18px;
  letter-spacing: 2px;
}

.brand-sub {
  font-size: 11px;
  opacity: 0.6;
}

.menu a {
  margin-left: 24px;
  text-decoration: none;
  color: #9aff9a;
  font-size: 13px;
}

.menu a:hover {
  text-decoration: underline;
}

/* HERO INTERFACE */
.hero-interface {
  position: absolute;
  left: 40px;
  bottom: 120px;
  z-index: 2;
  max-width: 720px;
}

/* TERMINAL OUTPUT */
.terminal-output {
  font-size: 19px;
  line-height: 1.5;
  color: #9aff9a;
  white-space: pre-wrap;
  margin-bottom: 1px;
}

.terminal-muted {
  display: block;
  margin-top: 1px;
  font-size: 15px;
  opacity: 0.6;
}


/* LINKS DE SISTEMA */
.system-links {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

/* IZQUIERDA / DERECHA */
.system-links-left,
.system-links-right {
  display: flex;
  gap: 20px;
  align-items: center;
}

/* LINKS */
.system-links a {
  padding: 10px 16px;
  border: 1px solid #9aff9a;
  color: #9aff9a;
  text-decoration: none;
  font-size: 12px;
}

.system-links a:hover {
  background: rgba(154, 255, 154, 0.1);
}

/* PRIMARY ACTION */
.primary-link {
  border-width: 2px;
  padding: 12px 22px;
  font-size: 13px;
}

/* FOOTER */
.footer {
  padding: 20px 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 11px;
  display: flex;
  justify-content: space-between;
  opacity: 0.6;
}

.footer a {
  color: inherit;
  text-decoration: none;
  margin-right: 12px;
}

.footer a:hover {
  text-decoration: underline;
}

.credit a {
  margin-left: 4px;
}