/*  Reset y estilo base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

html,
body {
  height: 100%;
  overflow-x: hidden;
  background: linear-gradient(135deg, #1c1c1c, #3a3a3a);
}

/*  Contenedor principal */
.container {
  display: grid;
  grid-template-rows: 0fr 1fr 0fr;
  min-height: 100dvh;
  max-width: 1200px;
  margin: auto;
  background: #3a3a3a;
  box-shadow: 0 0 25px rgba(0, 0, 0, 0.4);
  align-items: center;
}

/*  Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 50px;
  font-weight: 600;
  color: #fff;
  background: #061b4dc4;
  border-bottom: 10px solid #00000081;
}

.header h1 {
  font-size: 30px;
  text-shadow: 2px 2px 4px #000;
  letter-spacing: 2px;
  font-weight: 700;
}

/*  Navegación */
.nav {
  display: flex;
  gap: 60px;
}

.nav a {
  font-size: 20px;
  text-decoration: none;
  color: #fff;
  text-shadow: 2px 2px 4px #000;
  transition: color 0.3s;
}

.nav a:hover {
  color: #ffb703;
}

Contenedor de películas .container_peliculas {
  gap: 20px;
  margin: 0px;
  padding: 10px;
  width: 100%;
  height: 100%;
}

.pelicula {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  background-color: #222;
  padding: 20px;
  border-radius: 20px;
  color: #fff;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.4);
}

.pelicula h2 {
  font-size: 24px;
  color: #ffb703;
  text-shadow: 1px 1px 3px #000;
}

.video {
  position: relative;
  width: 100%;
  height: 100%;
  padding-top: 60%;
  overflow: hidden;
  border-radius: 10px;
}

.video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 10px;
  width: 100%;
  height: 100%;
}

/*  Footer */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 50px;
  padding: 20px 50px;
  margin-top: 20px;
  background: #061b4dc4;
  color: #fff;
  font-weight: 600;
  letter-spacing: 1px;
  text-align: center;
}

/*  Responsive */
@media (max-width: 1156px) {
  .container {
    align-items: center;
    width: 100%;
    height: 100%;
  }

  .container_peliculas {
    height: auto;
    margin-bottom: 0;
    padding-bottom: 0;
  }

  .video {
    padding-top: 100%;
  }
}

@media (max-width: 750px) {
  .header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 15px;
    gap: 15px;
    width: 100%;
    box-sizing: border-box;
  }

  .header h1 {
    font-size: 22px;
  }

  .nav {
    gap: 30px;
    padding: 0;
    width: 100%;
    align-items: center;
    justify-content: center;
  }

  .nav a {
    font-size: 15px;
  }

  .footer {
    flex-direction: column;
    gap: 10px;
    padding: 10px;
    font-size: 12px;
  }
  .container {
    grid-template-rows: 0fr auto 0fr;
    width: 100%;
    height: 100%;
  }

  .container_peliculas {
    height: auto;
    margin-bottom: 0;
    padding-bottom: 0;
  }

  .pelicula {
    margin-bottom: 0;
  }
}