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

html, body {
  max-width: 100%;
  overflow-x: hidden;
}

/* BODY */
body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: white;

  display: flex;
  justify-content: center;
  align-items: center;

  min-height: 100dvh;
  padding: 20px;
}

/* CONTENEDOR */
.container {
  width: 100%;
  max-width: 480px;

  padding: clamp(20px, 5vw, 40px);

  text-align: center;
  background: rgba(255, 255, 255, 0.05);

  border-radius: 20px;
  backdrop-filter: blur(12px);

  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);

  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.container:hover {
  transform: translateY(-5px) scale(1.01);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

/* TITULO */
h1 {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  margin-bottom: 10px;
}

/* SUBTITULO */
.subtitle {
  opacity: 0.7;
  margin-bottom: 20px;
  font-size: clamp(0.9rem, 2.5vw, 1rem);
}

/* INFO */
.info {
  margin-bottom: 25px;
  font-weight: 300;
  font-size: clamp(0.85rem, 2.5vw, 1rem);
}

/* BOTONES */
.actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: stretch;
}

.btn {
  display: block;
  width: 100%;
  padding: 14px;

  font-size: clamp(0.95rem, 2.5vw, 1rem);

  background: linear-gradient(135deg, #2563eb, #3b82f6);
  color: white;
  text-decoration: none;

  border-radius: 12px;
  transition: all 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.5);
}

/* BOTON VIDEO */
.btn.video {
  background: linear-gradient(135deg, #7c3aed, #9333ea);
}

.btn.video:hover {
  box-shadow: 0 8px 20px rgba(147, 51, 234, 0.5);
}

/* FOOTER */
footer {
  margin-top: 20px;
  font-size: 0.75rem;
  opacity: 0.5;
}

/* ─── MÓVIL ─────────────────────────────────────── */
@media (max-width: 768px) {

  body {
    align-items: center;
    padding: 20px 16px;
  }

  .container {
    max-width: 100%;
    width: 100%;

    min-height: 75dvh;
    max-height: 90dvh;

    border-radius: 20px;
    padding: 36px 24px;

    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: stretch;
  }

  h1 {
    font-size: 2rem;
    margin-bottom: 8px;
  }

  .subtitle {
    font-size: 1rem;
    margin-bottom: 0;
  }

  .info {
    font-size: 1rem;
    margin-bottom: 0;
  }

  .btn {
    font-size: 1rem;
    padding: 16px;
  }
}