* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding-top: 110px;
  font-family: Arial, sans-serif;
  background: #ffffff;
  color: #222;
}
.pantalla {
    display: none;
  padding-top: 120px;
  min-height: 100vh;
}
.pantalla.activa {
  display: flex;
}

.contenido-registro {
  width: 115%;
  max-width: none;
  margin: 120px;
  margin-bottom: 4%;
  position: relative;
  left: -80px;
}
.contenido-paso2 {
    width: 115%;
    max-width: none;
    margin: 120px;
    margin-bottom: 4%;
    position: relative;
    left: -80px;
}
.contenido-registro h1 {
  font-size: 25px;
  line-height: 1.05;
  margin: 0 0 4px;
  font-weight: 700;
}

.subtitulo {
  font-size: 15px;
  line-height: 1.3;
  margin: 0 0 16px;
  font-weight: 600;
}
.subtitulo strong {
  font-weight: 700;
  color: #1A1A1A;
  text-shadow: 0 0 0.5px #000;
  }
.contenido-registro > input {
  display: block;
  width: 47%;
  height: 50px;
  padding: 0 16px;
  margin: 0 0 10px;

  border: 1px solid #000;
  border-radius: 12px;

  background: #fff;
  color: #222;

  font-size: 16px;
  font-weight: 600;
  outline: none;
}

.contenido-registro > input::placeholder {
  color: #444;
  opacity: 1;
}

.privacidad {
  display: flex;
  align-items: flex-start;
  gap: 8px;

  margin: 12px 2px 15px;

  font-size: 13px;
  line-height: 1.3;
}

.privacidad input {
  width: 18px;
  height: 18px;
  margin: 0;
  flex-shrink: 0;
}

.privacidad a {
  color: #06475a;
  font-weight: 700;
  text-decoration: underline;
}

#btnSiguiente,
#btnGuardar {
  width: 47%;
  height: 55px;

  border: none;
  border-radius: 18px;

  background: #133544;
  color: white;

  font-size: 19px;
  font-weight: 700;

  cursor: pointer;
}
.logo-registro {
  position: absolute;
  top: -335px;
  right: 475px;
  width: 270px;
  height: auto;
  z-index: 0;
  pointer-events: none;
}
.logo-registro-paso2 {
    position: absolute;
    top: -335px;
    right: 475px;
    width: 270px;
    height: auto;
    z-index: 0;
    pointer-events: none;
}
.contenido-registro h1,
.subtitulo,
.contenido-registro input,
.privacidad,
#btnSiguiente,
#btnGuardar {
    position: relative;
    z-index: 2;
}
#paso2 h1,
#paso2 .subtitulo,
#paso2 .campo-nip,
#paso2 #errorNip,
#paso2 #btnGuardar {
    position: relative;
    top: -7px;
}
.modal-privacidad {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 9999;
}

.modal-privacidad.activo {
  display: flex;
}

.modal-contenido {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: white;
  border-radius: 16px;
  padding: 28px 24px 24px;
  box-sizing: border-box;
  text-align: left;
}

.modal-contenido h2 {
  margin-top: 0;
  padding-right: 35px;
}

.modal-contenido p {
  line-height: 1.5;
}

.cerrar-modal {
  position: absolute;
  top: 10px;
  right: 12px;
  border: 0;
  background: transparent;
  font-size: 30px;
  cursor: pointer;
  line-height: 1;
}
/* Solo pantalla 1 */
#paso1 .contenido-paso1{
    width: 160%;
    max-width: none;
}
#paso1::after {
  content: "";
  position: fixed;
  top: 0;
  right: 0;
  width: 56.1%;
  height: 100vh;
  background: #222;
  z-index: 50;
  pointer-events: none;
}
/* CAMPOS NIP - PANTALLA 2 */
.campo-nip {
  position: relative;
  width: 47%;
  margin-bottom: 10px;
}

.campo-nip input {
  width: 100%;
  height: 50px;
  padding: 0 55px 0 16px;

  border: 1px solid #000;
  border-radius: 12px;

  background: #fff;
  color: #000;

  font-size: 15px;
  font-weight: 600;
  outline: none;
}
.campo-nip input::placeholder {
  color: #000;
  opacity: 1;
}
.ver-nip {
  position: absolute;
  top: 50%;
  right: 16px;
  transform: translateY(-50%);

  width: 44px;
  height: 44px;

  border: none;
  background: transparent;
  padding: 0;

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

  color: #222;
  cursor: pointer;
  z-index: 3;
}

#paso2::after {
    content: "";
    position: fixed;
    top: 0;
    right: 0;
    width: 56.1%;
    height: 100vh;
    background: #222;
    z-index: 50;
    pointer-events: none;
}
/* PANTALLA 3 */
.contenido-paso3 {
    width: 115%;
    max-width: none;
    margin: 120px;
    margin-bottom: 4%;
    position: relative;
    left: -80px;
}

.logo-registro-paso3 {
    position: absolute;
    top: -335px;
    right: 475px;
    width: 270px;
    height: auto;
    z-index: 0;
    pointer-events: none;
}

#paso3::after {
    content: "";
    position: fixed;
    top: 0;
    right: 0;
    width: 56.1%;
    height: 100vh;
    background: #222;
    z-index: 50;
    pointer-events: none;
}
.palomita-paso3{
    position: absolute;
    top: -90px;
    left: -07px;
    width: 90px;
    height: auto;
}
.contenido-paso3 h1{
    position: relative;
    top: 20px;
}

.contenido-paso3 .subtitulo{
    position: relative;
    top: 20px;
}
.cerrar-paso3{
    position: absolute;
    top: -320px;
    left: 05px;
    width: 30px;
    height: 30px;
    border: none;
    background: transparent; 
    font-size: 32px;
    font-weight: bold;
    color: #444;
    cursor: pointer;
    z-index: 9999;
    padding: 0;
    line-height: 30px;
}

/* PANTALLA TARJETA YA ACTIVADA */
.contenido-usada {
  width: 115%;
  max-width: none;
  margin: 120px;
  position: relative;
  left: -80px;
}

.logo-registro-usada {
  position: absolute;
  top: -335px;
  right: 475px;
  width: 270px;
  height: auto;
  z-index: 0;
  pointer-events: none;
}

#pantallaUsada::after {
  content: "";
  position: fixed;
  top: 0;
  right: 0;
  width: 56.1%;
  height: 100vh;
  background: #222;
  z-index: 50;
  pointer-events: none;
}

.icono-usada {
  width: 82px;
  height: 82px;
  border: 4px solid #c0392b;
  border-radius: 50%;
  color: #c0392b;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 54px;
  font-weight: bold;
  margin-bottom: 22px;
}

.contenido-usada h1 {
  font-size: 34px;
  margin: 0 0 8px 0;
}

.contenido-usada .subtitulo {
  font-size: 19px;
  margin: 0;
}
/* PANTALLA ENLACE NO VÁLIDO */
#pantallaInvalida .contenido-invalida {
  width: 115%;
  max-width: none;
  margin: 120px;
  position: relative;
  left: -80px;
}

#pantallaInvalida .logo-registro-invalida {
  position: absolute;
  top: -335px;
  right: 475px;
  width: 270px;
  height: auto;
  z-index: 0;
  pointer-events: none;
}

#pantallaInvalida::after {
  content: "";
  position: fixed;
  top: 0;
  right: 0;
  width: 56.1%;
  height: 100vh;
  background: #222;
  z-index: 50;
  pointer-events: none;
}

#pantallaInvalida .icono-invalida {
  width: 82px;
  height: 82px;
  border: 4px solid #c0392b;
  border-radius: 50%;
  color: #c0392b;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 54px;
  font-weight: bold;
  margin-bottom: 22px;
}

#pantallaInvalida .contenido-invalida h1 {
  font-size: 34px;
  margin: 0 0 8px 0;
}

#pantallaInvalida .contenido-invalida .subtitulo {
  font-size: 19px;
  margin: 0;
}