:root {
  --color1: #ea7a2f;
  --color2: rgba(238, 20, 20, 0.877);
  --color3: rgba(11, 194, 211, 0.623);
  --colorP: #1e1e1e;
  --fondo: #f2f2f2;
  --titulos: 33px;
  --margenes: 60px;
  --espacios: 10px;
  --espacios-contenido: 45px;
}

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

body {
  font-family: "open sans";
  background: var(--fondo);
}

img {
  vertical-align: top;
}

/* Preloader */
.hidden {
  overflow: hidden;
}

.centrado {
  position: fixed;
  width: 100vw;
  height: 100vh;
  background: #000;
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: center;
}
.lds-facebook {
  display: inline-block;
  position: relative;
  width: 64px;
  height: 64px;
}

.lds-facebook div {
  display: inline-block;
  position: absolute;
  left: 6px;
  width: 13px;
  background: #cef;
  animation: lds-facebook 1.2s cubic-bezier(0, 0.5, 0.5, 1) infinite;
}

.lds-facebook div:nth-child(1) {
  left: 6px;
  animation-delay: -0.24s;
}

.lds-facebook div:nth-child(2) {
  left: 26px;
  animation-delay: -0.12s;
}

.lds-facebook div:nth-child(3) {
  left: 45px;
  animation-delay: 0;
}

@keyframes lds-facebook {
  0% {
    top: 6px;
    height: 51px;
  }

  50%,
  100% {
    top: 19px;
    height: 26px;
  }
}

/* Header */

.header {
  width: 100%;
  height: 600px;
  /* background: linear-gradient(to bottom,
  rgba(234, 122, 47,.6),
  rgba(238, 20, 20, 0.877),
  rgba(7,109,150, .45)
  ), url(img/fondo.jpg); */
  background: url(img/fondo.jpg);
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
}

/* estilos del menu */

ul,
ol {
  list-style: none;
}

ul li a {
  display: block;
}

.menu > li {
  float: left;
}

.menu li ul {
  display: none;
  position: absolute;
}

.menu li:hover > ul {
  display: block;
}
/* ++++++++++++++++++++++++ */

nav {
  width: 100%;
  position: fixed;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.5);
}

.nav1 {
  background: transparent;
  height: 80px;
  color: #fff;
}

.nav2 {
  background: var(--fondo);
  height: 100px;
  color: #000;
}

.contenedor-nav {
  display: flex;
  margin: auto;
  width: 90%;
  justify-content: space-between;
  align-items: center;
  max-width: 1000px;
  height: inherit;
  overflow: hidden;
}

nav .enlaces a {
  display: inline-block;
  padding: 5px 0;
  margin-right: 17px;
  font-size: 17px;
  font-weight: 300;
  text-decoration: none;
  border-bottom: 3px solid transparent;
  color: inherit;
}

nav .enlaces a:hover {
  border-bottom: 3px solid #ea7a2f;
  transition: 0.6s;
}

.logo,
.logo img {
  height: 80px;
}

.icono {
  display: none;
  font-size: 24px;
  padding: 23.5px 20px;
}

.textos {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  color: #fff;
  overflow: hidden;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.8);
}
.imginicio {
  width: 40%;
}

.textos > h1 {
  font-size: 80px;
}

.textos > h2 {
  font-size: 30px;
  font-weight: 300;
}

/* Main */

.contenedor {
  margin: auto;
  padding: var(--margenes) 0;
  width: 90%;
  max-width: 1000px;
  text-align: center;
  overflow: hidden;
}

.contenedor h3 {
  font-size: var(--titulos);
  color: var(--color1);
  margin-bottom: var(--espacios);
}

.contenedor p {
  font-size: 20px;
  font-weight: 300;
  color: var(--colorP);
}

.justify {
  text-align: justify;
  text-justify: inter-palabra;
}

.after::after {
  content: "";
  display: block;
  margin: auto;
  margin-top: var(--espacios);
  width: 100px;
  height: 2px;
  background: var(--color1);
  margin-bottom: var(--espacios-contenido);
}

.card {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
}

.constru {
  width: 100%;
}

.content-card {
  width: 45%;
  box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.5);
  overflow: hidden;
  height: 50px;
  border-radius: 50px;
  margin: 8px;
}

.content-card-sgi {
  width: 45%;
  box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.5);
  overflow: hidden;
  height: auto;
  border-radius: 50px;
  margin: 8px;
  padding: 10px;
}

.content-contact {
  width: 48%;
  box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.5);
  overflow: hidden;
  height: auto;
  border-radius: 50px;
  margin: 8px;
  padding: 10px;
  display: flex;
  background-color: rgba(255, 255, 255, 0.5);
}

.info {
  margin: auto;
  padding: 10px;
}

.d-l {
  display: flex;
  align-items: center;
  width: 100px;
}

.d-l i {
  float: left;
  margin: 5px;
}

.d-l h4 {
  float: right;
  text-align: right;
}

.direccion {
  width: 100%;
  height: auto;
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}

.d-l {
  float: left;
}

.d-r {
  float: right;
  text-align: left;
}

.content-card-sgi h2 {
  font-size: 13px;
}

a {
  text-decoration: none;
  color: var(--colorP);
}

.people {
  height: 80%;
}

/* .content-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
} */

.texto-team {
  height: auto;
  width: 100%;
  padding: var(--espacios) 0;
}

.about {
  /* background: url(img/sgi.jpg); */
  height: auto;
  background-color: rgba(38, 20, 20, 0.2);
}

.servicios {
  display: flex;
  color: #fff;
  justify-content: space-between;
  margin: auto;
  flex-wrap: wrap;
}
.caja-servicios {
  width: 30%;
  margin: auto;
  text-align: center;
}
.caja-servicios > h4 {
  margin-bottom: var(--espacios);
}

.caja-servicios > p {
  text-align: center;
}

.botones-work {
  overflow: hidden;
}

.botones-work li {
  display: inline-block;
  text-align: center;
  margin-left: var(--espacios);
  margin-bottom: var(--espacios-contenido);
  padding: 6px 12px;
  border: 1px solid var(--color1);
  list-style: none;
  color: var(--color1);
}

.botones-work li:hover {
  background: var(--color1);
  color: #fff;
  cursor: pointer;
}

.botones-work .active {
  background: var(--color1);
  color: #fff;
}

.galeria-work {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.cont-work {
  width: 31%;
  box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.5);
  height: 300px;
  overflow: hidden;
  margin-bottom: var(--espacios-contenido);
}

.img-work {
  height: 90%;
  width: 100%;
}

.img-work img {
  height: 100%;
  width: 100%;
  object-fit: cover;
}

.textos-work {
  height: 10%;
}

.textos-work h4 {
  line-height: 30px;
  font-weight: 300;
}

.contac {
  background: url(/img/contacto2.jpg);
}

/* Footer */

footer {
  background: url(img/teclado.jpg);
}

.marca-logo {
  width: 40%;
  margin: auto;
  margin-bottom: var(--espacios);
}
.marca-logo img {
  width: 100px;
}
.iconos {
  display: flex;
  margin: auto;
  justify-content: space-around;
  width: 100%;
}
.iconos i {
  color: #fff;
  /* margin-bottom: var(--espacios); */
  display: inline-block;
}
.iconos a {
  color: white;
  font-size: 15px;
}
.fab-cp {
  font-size: 80px;
}
.fab-is {
  font-size: 50px;
}
.fab-we {
  font-size: 50px;
}
.footer p {
  margin-top: var(--espacios);
  color: white;
}

/* ------------------- pagina cuidemonos  --------------------------- */

.content-card2 {
  width: 45%;
  box-shadow: 0 0 6px 0 rgba(255, 255, 255, 1);
  overflow: hidden;
  height: auto;
  border-radius: 50px;
  margin: 8px;
  padding: 10px;
}

.content-card2 h2 {
  color: white;
}

/* ---------------------------- pagina solicitud ---------------------------- */
.header-solicitud {
  width: 100%;
  height: 80px;
  /* background: linear-gradient(to bottom,
  rgba(234, 122, 47,.6),
  rgba(238, 20, 20, 0.877),
  rgba(7,109,150, .45)
  ), url(img/fondo.jpg); */
  /* background: url(img/fondo.jpg); */

  background-attachment: fixed;
  background-position: center;
  background-size: cover;
}

/* ---------------------------- responsive -------------------------------------- */
@media screen and (max-width: 900px) {
  .content-contact {
    width: 100%;
  }
  .imginicio {
    width: 600px;
  }
  .icono {
    display: block;
    cursor: pointer;
  }
  .enlaces {
    position: fixed;
    top: 80px;
    background: #ea7a2f;
    left: 0;
    height: 100%;
    transition: 1s;
    width: 0;
    overflow: hidden;
  }

  .enlaces li {
    display: block;
    width: 100%;
    height: 50px;
    padding: 20px;
    text-align: center;
    background: #ea7a2f;
    color: #fff;
  }

  .menu li > ul {
    display: block;
    text-align: center;
  }
}

@media screen and (max-width: 800px) {
  .imginicio {
    width: 500px;
  }
}

@media screen and (max-width: 700px) {
  .content-card2 {
    width: 90%;
  }
  .imginicio {
    width: 400px;
  }
  .nav2 {
    color: #fff;
  }

  .textos > h1 {
    font-size: 70px;
  }
  .textos > h2 {
    font-size: 35px;
  }

  /* .content-card {
    width: 48%;
    margin-bottom: var(--margenes);
  } */

  :root {
    --margenes: 30px;
  }
}

@media screen and (max-width: 500px) {
  .imginicio {
    width: 300px;
  }
  :root {
    --espacios-contenido: 25px;
  }

  /* .content-card {
    width: 90%;
  } */

  .caja-servicios {
    width: 90%;
    margin-bottom: var(--margenes);
  }

  .cont-work {
    width: 85%;
  }

  .marca-logo {
    width: 80%;
  }

  .iconos {
    margin: auto;
  }
}