:root{--bg:#0f0f12;--panel:#15151b;--text:#e8e8ee;--muted:#9aa1aa;--accent:#ff2d2d;--accent-2:#bfa3ff}
*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:'Manrope',system-ui,-apple-system,Segoe UI,Roboto,Arial}
a{color:var(--accent)}.container{max-width:980px;margin:0 auto;padding:1.25rem}
.navbar{background:rgba(255,255,255,0.02);backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,.06)}
.navgrid{display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;text-decoration:none;color:var(--text)}
.nav a{margin-left:1rem;text-decoration:none}.hero{padding:2rem 0}.tagline{color:var(--muted)}
.label{display:block;margin-top:1rem;margin-bottom:.25rem;color:var(--muted)}.input{width:100%;padding:.7rem;border-radius:8px;border:1px solid #333;background:#0b0b0f;color:var(--text)}
.button{display:inline-flex;align-items:center;gap:.4rem;padding:.7rem 1rem;border-radius:12px;border:1px solid var(--accent);background: var(--accent);color:#fff;cursor:pointer;text-decoration:none}
.button.ghost{background:transparent;color:var(--text);border-color:#444}.button.sm{padding:.4rem .7rem;border-radius:8px}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace}.small{font-size:.9rem}.muted{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem}
.card{background:var(--panel);border:1px solid #26262f;border-radius:16px;padding:1rem}
.badge{display:inline-block;background: var(--accent);color:#fff;padding:.2rem .5rem;border-radius:999px;font-size:.8rem}
.formats{padding-left:1.25rem}.price{display:flex;gap:1rem;align-items:center;margin:.6rem 0}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.grid-tight{display:grid;grid-template-columns:1fr;gap:.5rem}.pill{background:#141420;border:1px solid #2a2a33;border-radius:12px;padding:1rem}
.site-footer{margin-top:3rem;padding:2rem 0;background:rgba(21,21,27,0.8);border-top:1px solid #26262f}
@media (max-width:740px){.grid-2{grid-template-columns:1fr}}
.badge.premium{background:var(--accent)} /* tono diferente para premium */

/* Footer styles */
.footer-content {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-column h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text);
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-column h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 2px;
}

.footer-text {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.footer-link {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--accent-2);
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid #26262f;
  padding-top: 1.5rem;
  text-align: center;
}

.footer-copyright {
  color: var(--accent);
  font-size: 1.1rem;
  font-weight: 500;
}

/* Navigation link styles with gradient effect */
.nav-link {
  position: relative;
  color: var(--text);
  font-weight: 500;
  transition: all 0.3s ease;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-link:hover {
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Brand logo animation */
.brand .logo {
  height: 30px;
  width: auto;
  vertical-align: middle;
  margin-right: .55rem;
  border-radius: 0; /* no bg box */
  image-rendering: auto;
  transition: transform 0.6s ease;
  transform-origin: center;
}

.brand:hover .logo {
  transform: rotate(360deg);
}

/* Ouroboros brand cleanup */

/* Subtle serpentine pattern */
body{
  background-image:
    radial-gradient(ellipse at 25% 10%, rgba(255,45,45,.03), transparent 60%),
    radial-gradient(ellipse at 75% 90%, rgba(255,45,45,.025), transparent 60%);
  background-attachment: fixed;
}



.brand{
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-weight: 700;
}
.brand .brand-name{ line-height: 1; }
.brand .logo{
  height: 34px;
  width: 34px;
  display: inline-block;
}