* {
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  background: #0f172a;
  color: #e5e7eb;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.card {
  background: #020617;
  padding: 2rem 1.5rem;
  border-radius: 16px;
  width: 100%;
  max-width: 380px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

/* Logo centrado en círculo */
.logo-container {
  width: 120px;
  height: 120px;
  margin: 0 auto 1.5rem auto;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid #2563eb; /* color del borde */
  display: flex;
  justify-content: center;
  align-items: center;
  background: #0f172a; /* color de fondo del círculo */
}

.logo-container img {
  width: 80%;
  height: auto;
  object-fit: contain;
}

h1 {
  margin-bottom: 0.3rem;
}

.role {
  font-size: 0.95rem;
  color: #94a3b8;
}

.company {
  font-weight: bold;
  margin-bottom: 1.5rem;
}

.buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn {
  text-decoration: none;
  padding: 0.75rem;
  border-radius: 8px;
  font-weight: bold;
  transition: 0.2s;
}

.primary {
  background: #2563eb;
  color: white;
}

.primary:hover {
  background: #1d4ed8;
}

.secondary {
  background: #334155;
  color: white;
}

.secondary:hover {
  background: #475569;
}

.whatsapp {
  background: #22c55e;
  color: black;
}

.whatsapp:hover {
  background: #16a34a;
}

footer {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  color: #64748b;
}