/*===== Google Fonts =====*/

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap");
/*===== Variables Css =====*/

:root {
  --header-height: 3rem;
  /*========== Colores  ==========*/
  --first-color: #eb2d3b;
  /* --first-color: #DB2B39; */
  --first-color-alt: #ffffff;
  --title-color: #223949;
  --text-color: #212933;
  --text-color-light: #a6a6a6;
  --body-color: #ffffff;
  --header-color: #ffffff;
  --container-color: #ffffff;
  --text-container: #ffffff;
  --color-button: #eb2d3b;
  --color-hover: #223949;
  --color-correcto: #00c771;
  --color-hover-correcto: #21b069;
  --advertencia-color: #223949;
  --color-sol: #f3a712;
  --color-cielo: #006dfe;
  --glass-color: rgba(255, 255, 255, 0.3);
  /*========== Fuente ==========*/
  --body-font: "Poppins", sans-serif;
  --biggest-font-size: 2.25rem;
  --h1-font-size: 1.5rem;
  --h2-font-size: 1.25rem;
  --h3-font-size: 1rem;
  --normal-font-size: 0.938rem;
  --small-font-size: 0.813rem;
  --smaller-font-size: 0.75rem;
  /*========== Fuente weight ==========*/
  --font-medium: 500;
  --font-semi-bold: 600;
  /*========== Margenes ==========*/
  --mb-1: 0.5rem;
  --mb-2: 1rem;
  --mb-3: 1.5rem;
  --mb-4: 2rem;
  --mb-5: 2.5rem;
  --mb-6: 3rem;
  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
}

@media screen and (min-width: 768px) {
  :root {
    --biggest-font-size: 4rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.875rem;
    --smaller-font-size: 0.813rem;
  }
}

/*========== Base ==========*/

*,
::before,
::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

/*========== Variables para el tema oscuro ==========*/

body.dark-theme {
  --title-color: #f1f3f2;
  --text-color: #c7d1cc;
  /* --body-color: #212933; */
  --body-color: #081525;
  --container-color: #223949;
  --header-color: #212933;
  --text-container: #223949;
  --color-button: #db2b39;
  --color-hover: #f3a712;
  --glass-color: rgba(34, 57, 73, 0.75);
}

/*========== Button Oscuro ó Claro ==========*/

.change-theme {
  position: absolute;
  right: 1rem;
  top: 1.8rem;
  color: var(--text-color);
  font-size: 1rem;
  cursor: pointer;
}

body {
  margin: var(--header-height) 0 0 0;
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--body-color);
  color: var(--text-color);
  line-height: 1.6;
}

h1,
h2,
h3,
p,
ul {
  margin: 0;
}

ul {
  padding: 0;
  list-style: none;
}

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

img {
  max-width: 100%;
  height: auto;
}

/*========== Clases Css ==========*/

.img__ventana {
  position: relative;
  display: inline-block;
  text-align: center;
}

.texto__encima {
  color: var(--first-color-alt);
  position: absolute;
  top: 40px;
  left: 50px;
}

h1 .texto__encima {
  font-size: 5px;
}

.centrado {
  color: var(--text-color);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.section {
  padding: 4rem 0 2rem;
}

.section-title,
.section-subtitle {
  text-align: center;
}

.section-title {
  font-size: var(--h1-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-3);
}

.section-subtitle {
  display: block;
  color: var(--first-color);
  font-weight: var(--font-medium);
  margin-bottom: var(--mb-1);
}

/*========== Layout Diseño ==========*/

.bd-container {
  max-width: 960px;
  width: calc(100% - 2rem);
  margin-left: var(--mb-2);
  margin-right: var(--mb-2);
}

.bd-grid {
  display: grid;
  gap: 1.5rem;
}

.l-header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--z-fixed);
  background-color: var(--body-color);
}

/*========== Nav ==========*/

.nav {
  max-width: 1024px;
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--body-color);
}

@media screen and (max-width: 768px) {
  .nav__menu {
    position: fixed;
    top: -100%;
    left: 0;
    width: 100%;
    padding: 1.5rem 0 1rem;
    text-align: center;
    background-color: var(--body-color);
    transition: 0.4s;
    box-shadow: 0 4px 4px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 1rem 1rem;
    z-index: var(--z-fixed);
  }
}

.nav__item {
  margin-bottom: var(--mb-2);
}

.nav__link,
.nav__logo,
.nav__toggle {
  color: var(--text-color);
  font-weight: var(--font-medium);
}

.nav__logo:hover {
  color: var(--first-color);
}

.nav__link {
  transition: 0.3s;
}

.nav__link:hover {
  color: var(--first-color);
}

.nav__toggle {
  font-size: 1.3rem;
  cursor: pointer;
}

/* Ver menu */

.show-menu {
  top: var(--header-height);
}

/* Activar menu */

.active-link {
  color: var(--first-color);
}

/* Camabia el Background Header */

.scroll-header {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Scroll superior */

.scrolltop {
  position: fixed;
  right: 1rem;
  bottom: -20%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.3rem;
  background: var(--color-hover);
  border-radius: 0.4rem;
  z-index: var(--z-tooltip);
  transition: 0.4s;
  visibility: hidden;
}

.scrolltop:hover {
  background-color: var(--color-hover);
}

.scrolltop__icon {
  font-size: 1.8rem;
  color: var(--body-color);
}

/* Ver scrolltop */

.show-scroll {
  visibility: visible;
  bottom: 1.5rem;
}

/*========== Inicio ==========*/

.inicio__container {
  height: calc(100vh - var(--header-height));
  align-content: center;
}

.inicio__title {
  font-size: var(--biggest-font-size);
  color: var(--first-color);
  margin-bottom: var(--mb-1);
}

.inicio__subtitle {
  font-size: var(--h1-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-1);
}

.unah {
  font-size: var(--h1-font-size);
  color: #f3a712;
  margin: auto;
}

.inicio__img {
  width: 330px;
  justify-self: center;
}

/*========== Botones ==========*/

.button {
  display: inline-block;
  background-color: var(--first-color);
  color: #fff;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  transition: 0.3s;
  cursor: pointer;
}

.button:hover {
  background-color: var(--color-hover);
}

.button-form {
  display: inline-block;
  background-color: var(--first-color);
  color: var(--first-color-alt);
  padding: 0.3rem 1rem;
  border-radius: 0.3rem;
  transition: 0.3s;
}

.button-form:hover {
  background-color: var(--color-sol);
  color: var(--first-color-alt);
}

.button-enviar {
  /* position: absolute; */
  border: none;
  outline: none;
  background: var(--color-hover-correcto);
  color: var(--first-color-alt);
  padding: 15px;
  width: 200px;
  border-radius: 7px;
  /* margin: 20px 0px; */
  cursor: pointer;
  transition: all 300ms;
  /* left: 100px; */
  /* top: 395px; */
}

.button-enviar:hover {
  background-color: var(--color-correcto);
  color: var(--first-color-alt);
}

/*========== Sobre about ==========*/

.about__data {
  text-align: center;
}

.about__description {
  margin-bottom: var(--mb-3);
}

.about__img {
  width: 330px;
  border-radius: 0.5rem;
  justify-self: center;
}

/*========== Habilidades ==========*/

.habilidades__container {
  row-gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.habilidades__content {
  text-align: center;
}

.habilidades__img {
  width: 64px;
  height: 64px;
  fill: var(--first-color);
  margin-bottom: var(--mb-2);
  color: var(--first-color);
}

.habilidades__title {
  font-size: var(--h3-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-1);
}

.habilidades__description {
  padding: 0 1.5rem;
}

/*========== Conocimientos ==========*/

.conocimientos__container {
  /* grid-template-columns: repeat(2, 1fr); */
  justify-content: center;
  text-align: center;
}

.conocimientos__content {
  position: relative;
  display: flex;
  flex-direction: column;
  background-color: var(--container-color);
  border-radius: 0.5rem;
  box-shadow: 0 2px 4px rgba(3, 74, 40, 0.15);
  /* padding: 0.75rem; */
}

.conocimientos__img {
  width: 100%;
  object-fit: cover;
  align-self: center;
  margin-bottom: var(--mb-2);
}

.conocimientos__name {
  font-weight: var(--font-semi-bold);
  color: var(--text-container);
}

.conocimientos__detail {
  font-size: var(--small-font-size);
}

.conocimientos__detail {
  margin-bottom: var(--mb-1);
}

.conocimientos__button {
  /* display: inline-block; */
  /* background-color: var(--color-button); */
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  transition: 0.3s;
  font-size: 29;
}

/*========== Contacto ==========*/

.contact__container {
  text-align: center;
}

.contact__description {
  margin-bottom: var(--mb-3);
}

.contact__data {
  justify-content: center;
  align-items: center;
}

.flecha__contact {
  width: 100px;
  height: 100px;
  margin: 0 auto;
}

/*========== Footer ==========*/

.footer__container {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  row-gap: 2rem;
}

.footer__logo {
  font-size: var(--h3-font-size);
  color: var(--first-color);
  font-weight: var(--font-semi-bold);
}

.footer__description {
  display: block;
  font-size: var(--small-font-size);
  margin: 0.25rem 0 var(--mb-3);
}

.footer__social {
  font-size: 1.5rem;
  color: var(--title-color);
  margin-right: var(--mb-2);
}

.footer__title {
  font-size: var(--h2-font-size);
  color: var(--title-color);
  margin-bottom: var(--mb-2);
}

.footer__link {
  display: inline-block;
  color: var(--text-color);
  margin-bottom: var(--mb-1);
}

.footer__link:hover {
  color: var(--first-color);
}

.footer__copy {
  text-align: center;
  font-size: var(--small-font-size);
  color: var(--text-color-light);
  margin-top: 3.5rem;
}

/*========== Responsive ==========*/

@media screen and (min-width: 576px) {
  .inicio__container,
  .about__container,
  .app__container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }

  .about__data,
  .about__initial,
  .app__data,
  .app__initial,
  .contact__container,
  .contact__initial {
    text-align: initial;
  }

  .about__img,
  .app__img {
    width: 380px;
    order: -1;
  }

  .contact__container {
    grid-template-columns: 1.75fr 1fr;
    align-items: center;
  }

  .conocimientos__container {
    grid-template-columns: repeat(1, 1fr);
    column-gap: 4rem;
  }

  .contact__button {
    justify-self: center;
    cursor: pointer;
  }

  .flecha__contact {
    justify-self: center;
  }
}

@media screen and (min-width: 768px) {
  body {
    margin: 0;
  }

  .section {
    padding-top: 8rem;
  }

  .nav {
    height: calc(var(--header-height) + 1.5rem);
  }

  .nav__list {
    display: flex;
  }

  .nav__item {
    margin-left: var(--mb-5);
    margin-bottom: 0;
  }

  .nav__toggle {
    display: none;
  }

  .change-theme {
    position: initial;
    margin-left: var(--mb-2);
  }

  .inicio__container {
    height: 100vh;
    justify-items: center;
  }

  .habilidades__container,
  .conocimientos__container {
    margin-top: var(--mb-6);
  }

  .conocimientos__container {
    grid-template-columns: repeat(2, 410px);
    column-gap: 4rem;
  }

  .conocimientos__content {
    /* padding: 1.5rem; */
    object-fit: cover;
  }

  .conocimientos__img {
    width: 100%;
  }

  .app__store {
    margin: 0 var(--mb-1) 0 0;
  }
}

@media screen and (min-width: 960px) {
  .bd-container {
    margin-left: auto;
    margin-right: auto;
  }

  .inicio__img {
    width: 500px;
  }

  .about__container,
  .app__container {
    column-gap: 7rem;
  }
}

/* Para pantallas grandes en celulares y computadoras */

@media screen and (min-height: 721px) {
  .inicio__container {
    height: 640px;
  }
}

/* Ventana modal */

.modal-container {
  opacity: 0;
  visibility: hidden;
  position: fixed;
  z-index: 1000;
  width: 100%;
  height: 100vh;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal {
  width: 400px;
  /* height: 470px; */
  background: var(--text-container);
  text-align: center;
  display: flex;
  flex-direction: column;
  padding-top: 3rem;
  position: relative;
  transition: transform 1s;
  transform: translateY(0%);
  border-radius: 0.5rem;
  box-shadow: rgba(0, 0, 0, 0.8) 0px 0px 50px;
  align-items: center;
  /* overflow: hidden; */
}

.close {
  position: absolute;
  top: 7px;
  right: 7px;
  cursor: pointer;
}

.modal-close {
  transform: translateY(-200%);
}

/* Formulario */

.img-correo {
  width: 150px;
  height: auto;
}

.caja-text {
  background-color: var(--text-container);
  font-family: var(--body-font);
  color: var(--text-color);
  border: none;
  resize: none;
  outline: none;
  padding: 10px 0px;
  width: 80%;
  margin: 35px;
  transition: all 300ms;
  margin-bottom: 1px;
  border-bottom: 2px solid rgba(0, 0, 0, 0.2);
}

.caja-text:hover {
  border-bottom-color: var(--color-hover);
}

/* .caja-text:focus {
  border-bottom-color: var(--first-color);
} */

.form__group__incorrecto .caja-text {
  border-bottom-color: var(--first-color);
}

.form__group__correcto .caja-text {
  border-bottom-color: var(--color-correcto);
}

.formulario {
  flex-flow: column;
  padding: 10px;
  gap: 20px;
}

.form__titulo {
  position: absolute;
  top: 10px;
  cursor: pointer;
}

.form__group {
  position: relative;
  padding-top: none;
}

.form__group__input {
  margin-bottom: 0;
}

.form__error {
  color: var(--first-color);
  padding-top: 0px;
  font-size: 12px;
  margin: auto;
  display: none;
}

.form__error-active {
  display: block;
}

.form__validate {
  font-size: 16px;
  opacity: 0;
}

.form__exito {
  background: var(--color-correcto);
  height: 35px;
  padding: 0 15px;
  border-radius: 3px;
  justify-content: center;
  display: none;
}

#icono__exito {
  padding-top: 10px;
  color: var(--advertencia-color);
  margin: auto;
}

.form__exito__activo {
  display: block;
}

.form__exito p {
  text-align: center;
  color: var(--advertencia-color);
}

.form__group__correcto .form__validate {
  color: var(--color-correcto);
  opacity: 1;
}

.form__group__incorrecto .form__validate {
  color: var(--first-color);
  opacity: 1;
}

.campos__vacios {
  /* width: 295px; */
  height: 35px;
  background: #f7e84d;
  padding: 0 15px;
  border-radius: 3px;
  display: none;
}

.campos__vacios-active {
  display: block;
}

.campos__vacios p {
  font-size: 15px;
  /* text-align: center; */
  color: var(--advertencia-color);
}

#icono__advert {
  padding-top: 10px;
  color: var(--advertencia-color);
  margin: auto;
}

/* .switch {
  background: var(--color-cielo);
  border-radius: 1000px;
  border: none;
  position: relative;
  cursor: pointer;
  display: flex;
  outline: none;
  transition: 0.1s;
}

.switch::after {
  content: '';
  display: block;
  width: 22px;
  height: 22px;
  position: absolute;
  background: #f1f1f1;
  top: 6;
  left: unset;
  right: 0;
  border-radius: 100px;
  transition: 0.5s;
  box-shadow: 0px 0px 2px 2px rgba(0, 0, 0, 2);
}

.active__mode {

  background: #223949;

  transition: .1s;
}

.switch.active__mode::after {
  right: unset;
  left: 0;

}

.switch span {
  width: 20px;
  height: 20px;
  line-height: 20px;

  background: none;
}

#icono__sol {
  color: var(--color-sol);
  font-size: 20px;
}

#icono__luna {
  color: #fff;
}

.sol__oculto {
  opacity: 0;
} */

/* modificado */

.switch {
  background: var(--color-cielo);
  border-radius: 1000px;
  border: none;
  position: relative;
  cursor: pointer;
  display: flex;
  outline: none;
  /* transition: 0.2s; */
}

.switch::after {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  position: absolute;
  background: #f1f1f1;
  top: 1;
  left: 0;
  right: unset;
  border-radius: 50%;
  box-shadow: 0px 0px 2px 2px rgba(0, 0, 0, 2);
  /* opacity: 0; */
}

.active__mode {
  background: #29475c;
  right: 0;
  /* transition: .2s; */
}

.switch.active__mode::after {
  right: 0;
  left: unset;
  transition: 3s;
}

.switch__icono {
  width: 39px;
  height: 20px;
  align-items: center;
  justify-content: space-between;
  display: flex;
  background: none;
  transform: scale(1);
}

#icono__sol {
  color: var(--color-sol);
  font-size: 20px;
}

#icono__luna {
  color: #fff;
  font-size: 15px;
}

.sol__oculto {
  opacity: 0;
}

/* Proyectos */

#projects .item {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 800px;
  margin: 0 auto;
  margin-bottom: 5rem;
  /* gap: 2rem; */
}
#projects .item:nth-of-type(even) {
  flex-direction: row-reverse;
}
#projects .item .left {
  flex: 1;
}
#projects .item .right {
  margin-left: -150px;
  flex: 1;
  /* background-color: var(--container-color); */
  padding: 5rem 3rem;
  border-radius: 12px;
  box-shadow: 0px 0px 20px #00000028;
  z-index: 2;
}
#projects .item:nth-of-type(even) .right {
  margin-left: 0;
}
#projects .item:nth-of-type(even) .left {
  margin-left: -150px;
}
/* #projects .item:nth-of-type(even) .left:hover {
  z-index: 999;
  transition: 2s;
} */

.left:hover {
  z-index: 999;
  transition: 0.5s ease transform;
}
#projects .item .left .img {
  height: 500px;
  overflow: hidden;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0px 0px 20px #00000033;
  position: relative;
}
#projects .item .left .img::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  /* background-color: #5a24ed38; */
}

#projects .item .left .img img {
  object-fit: cover;
  transition: 0.3s ease transform;
}
#projects .item:hover .left .img img {
  transform: scale(1.02);
  z-index: 1;
}
#projects .item .right .project-title {
  font-size: 2.5rem;
  font-family: "Poppins", sans-serif;
  margin-bottom: 1rem;
}
#projects .item .right .project-sub-title {
  font-size: 1.6rem;
  margin-bottom: 2rem;
}
#projects .item .right .project-desc {
  color: var(--secondary-gray);
  margin-bottom: 3rem;
}
#projects .item .right .external-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: calc(0.6em - 4px) calc(1.6em - 4px);
}
#projects .item .right .external-link svg {
  width: 25px;
}

@media only screen and (max-width: 768px) {
  #projects .item {
    flex-direction: column;
  }
  #projects .item .left {
    width: 100%;
  }
  #projects .item .right {
    margin-left: 0;
    width: 90%;
    margin-top: -150px;
  }
  #projects .item:nth-of-type(even) {
    flex-direction: column;
  }
  #projects .item:nth-of-type(even) .left {
    margin-left: 0;
  }
}
@media only screen and (max-width: 450px) {
  #projects .item .right .buttons {
    flex-direction: column;
  }
  #projects .item .right .buttons a {
    width: 100%;
    text-align: center;
  }
}

/* Card Project */
/* Glassmorphism card effect */
.card__glass {
  backdrop-filter: blur(25px) saturate(190%);
  -webkit-backdrop-filter: blur(25px) saturate(190%);
  /* background color --container-color transparent; */
  /* background-color: rgba(var(--container-color), 0.9); */
  background-color: var(--glass-color);
}

/* Generated by https://generator.ui.glass/ */

/* Animacion de estrellas */
.stars {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.stars {
  background: var(--body-color) url(../img/stars.png) repeat top center;
  z-index: 0;
}