.pagina-ingreso{
  min-height:100vh;
  background:
    linear-gradient(rgba(8,8,8,.88), rgba(8,8,8,.94)),
    url("../imagenes/fondo-mineria-subterranea.png");
  background-size:cover;
  background-position:center;
  font-family:Arial, Helvetica, sans-serif;
  color:white;
}

.ingreso-contenedor{
  width:96%;
  max-width:1500px;
  margin:0 auto;
  padding:22px 0 26px;
}

/* HEADER */

.ingreso-header{
  min-height:315px;
  border:1px solid rgba(201,154,46,.75);
  border-radius:18px;
  background:
    linear-gradient(rgba(0,0,0,.35), rgba(0,0,0,.78)),
    url("../imagenes/fondo-mineria-subterranea.png");
  background-size:cover;
  background-position:center;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  padding:28px;
  box-shadow:0 18px 45px rgba(0,0,0,.55);
}

.header-cecod{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:22px;
}

.header-cecod img{
  width:150px;
}

.header-cecod h1{
  margin:0;
  color:white;
  font-size:64px;
  letter-spacing:7px;
  line-height:1;
}

.header-cecod p{
  margin:8px 0 0;
  color:#e0b85c;
  text-transform:uppercase;
  font-weight:bold;
  font-size:18px;
  line-height:1.25;
}

.ingreso-header::after{
  content:"";
  width:620px;
  max-width:80%;
  height:1px;
  background:linear-gradient(90deg, transparent, #c99a2e, transparent);
  margin:22px 0;
}

.header-empresa{
  text-align:center;
}

.header-empresa img{
  width:120px;
  margin:0 auto 8px;
}

.header-empresa h2{
  margin:0;
  font-size:27px;
  text-transform:uppercase;
  color:white;
}

.header-empresa h3{
  margin:2px 0;
  font-size:42px;
  text-transform:uppercase;
  color:#c99a2e;
}

.header-empresa p{
  margin:6px 0 0;
  text-transform:uppercase;
  font-size:15px;
  letter-spacing:.8px;
}

/* BIENVENIDA */

.bienvenida-ingreso{
  text-align:center;
  padding:26px 10px 22px;
}

.bienvenida-ingreso h2{
  font-size:32px;
  margin:0 0 14px;
}

.linea-centro{
  width:360px;
  max-width:70%;
  height:2px;
  background:linear-gradient(90deg, transparent, #c99a2e, transparent);
  margin:0 auto 14px;
}

.bienvenida-ingreso p{
  margin:0;
  font-size:20px;
  color:#eeeeee;
}

/* PANELES */

.paneles-ingreso{
  display:grid;
  grid-template-columns:43% 57%;
  gap:18px;
}

/* SUBCONTRATO */

.panel-subcontrato{
  min-height:360px;
  border:1px solid rgba(201,154,46,.75);
  border-radius:18px;
  overflow:hidden;
  background:
    linear-gradient(90deg, rgba(12,12,12,.96) 0%, rgba(12,12,12,.78) 48%, rgba(12,12,12,.18) 100%),
    url("../imagenes/casco-documentos.png");
  background-size:cover;
  background-position:center right;
  box-shadow:0 15px 35px rgba(0,0,0,.45);
}

.contenido-subcontrato{
  width:60%;
  min-height:360px;
  padding:42px 34px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.contenido-subcontrato h2{
  margin:0 0 24px;
  text-transform:uppercase;
  font-size:34px;
  line-height:1.12;
}

.contenido-subcontrato h2 span{
  color:#c99a2e;
}

.contenido-subcontrato h2::after{
  content:"";
  display:block;
  width:180px;
  height:2px;
  background:#c99a2e;
  margin-top:22px;
}

.contenido-subcontrato p{
  margin:0 0 34px;
  font-size:18px;
  line-height:1.45;
}

/* UPM */

.panel-upm{
  min-height:360px;
  border:1px solid rgba(201,154,46,.75);
  border-radius:18px;
  padding:26px 22px;
  background:rgba(15,15,15,.86);
  box-shadow:0 15px 35px rgba(0,0,0,.45);
}

.panel-upm h2{
  margin:0 0 22px;
  text-transform:uppercase;
  font-size:28px;
}

.panel-upm h2::after{
  content:"";
  display:block;
  width:440px;
  max-width:100%;
  height:2px;
  background:#c99a2e;
  margin-top:14px;
}

.grid-upm{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:14px;
}

.tarjeta-upm{
  min-height:250px;
  border:1px solid rgba(201,154,46,.70);
  border-radius:14px;
  padding:18px 12px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:space-between;
  text-align:center;
  background:rgba(255,255,255,.035);
}

.tarjeta-upm img{
  width:115px;
  height:115px;
  object-fit:contain;
}

.tarjeta-upm h3{
  margin:8px 0 12px;
  color:#e0b85c;
  text-transform:uppercase;
  font-size:20px;
}

.tarjeta-upm a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 14px;
  width:100%;
  border-radius:9px;
  background:linear-gradient(180deg,#e6bd61,#bd850b);
  color:#111;
  text-transform:uppercase;
  font-size:13px;
  font-weight:bold;
  text-decoration:none;
}

/* BOTÓN */

.boton-dorado{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:max-content;
  padding:16px 28px;
  border-radius:11px;
  background:linear-gradient(180deg,#e6bd61,#bd850b);
  color:#111;
  text-transform:uppercase;
  font-size:18px;
  font-weight:bold;
  text-decoration:none;
  box-shadow:0 10px 25px rgba(0,0,0,.35);
}

/* VALORES */

.valores-ingreso{
  margin-top:18px;
  border:1px solid rgba(201,154,46,.75);
  border-radius:18px;
  background:rgba(15,15,15,.88);
  display:grid;
  grid-template-columns:repeat(5, 1fr);
  overflow:hidden;
}

.valores-ingreso div{
  text-align:center;
  padding:26px 18px;
  border-right:1px solid rgba(201,154,46,.55);
}

.valores-ingreso div:last-child{
  border-right:none;
}

.valores-ingreso strong{
  display:block;
  text-transform:uppercase;
  color:white;
  font-size:17px;
}

.valores-ingreso span{
  display:block;
  color:#e6e6e6;
  font-size:15px;
  margin-top:4px;
}

/* RESPONSIVE */

@media(max-width:1050px){
  .paneles-ingreso{
    grid-template-columns:1fr;
  }

  .contenido-subcontrato{
    width:70%;
  }

  .grid-upm{
    grid-template-columns:repeat(2, 1fr);
  }

  .valores-ingreso{
    grid-template-columns:repeat(2, 1fr);
  }
}

@media(max-width:700px){
  .ingreso-header{
    min-height:auto;
  }

  .header-cecod{
    flex-direction:column;
  }

  .header-cecod h1{
    font-size:46px;
  }

  .header-empresa h3{
    font-size:30px;
  }

  .panel-subcontrato{
    background:
      linear-gradient(rgba(12,12,12,.88), rgba(12,12,12,.88)),
      url("../imagenes/casco-documentos.png");
    background-size:cover;
    background-position:center;
  }

  .contenido-subcontrato{
    width:100%;
  }

  .grid-upm{
    grid-template-columns:1fr;
  }

  .valores-ingreso{
    grid-template-columns:1fr;
  }

  .valores-ingreso div{
    border-right:none;
    border-bottom:1px solid rgba(201,154,46,.40);
  }
}
.valores-ingreso div{
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:24px 16px;
}

.valores-ingreso img{
    width:64px;
    height:64px;
    object-fit:contain;
    margin-bottom:14px;
}

.valores-ingreso strong{
    display:block;
    margin-bottom:6px;
    text-transform:uppercase;
    color:#ffffff;
    font-size:16px;
    font-weight:700;
    line-height:1.2;
}

.valores-ingreso span{
    display:block;
    color:#e6e6e6;
    font-size:13px;
    line-height:1.35;
}