:root {
  --color1: #ffffff;
  --color2: #292929;
  --color3: #151515;
  --color4: #000000;
  --color5: #fc7e14;
}

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

html {
  scroll-behavior: smooth;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  display: none;
}

body {
  background-color: var(--color2);
  color: var(--color1);
  width: 100%;
  font-family: Metropolis;
}

/* ---------- GENERAL ---------- */

ul {
  list-style: none;
}

a,
a:visited,
a:active {
  color: var(--color2);
  text-decoration: none;
}

.main-container,
.education-container,
.section-container {
  margin-top: 200px;
  width: 100%;
  padding: 21px 0;
}

.main-wrapper,
.education-wrapper,
.section-wrapper {
  width: 70%;
  margin: auto;
}

.main-wrapper h3,
.education-wrapper h3,
.section-wrapper h3 {
  font-size: 3em;
}

.about,
.tech,
.projects,
.education {
  border: 1px solid var(--color1);
  border-radius: 7px;
  padding: 15px 40px;
  text-align: center;
  margin-bottom: 55px;
  box-shadow: 0 5px 21px var(--color3);
  position: relative;
  z-index: 1;
}

.about-header,
.tech-header,
.projects-header,
.education-header {
  border-bottom: 1px solid var(--color5);
  padding-bottom: 15px;
}

/* ---------- NAV ---------- */

.nav-container {
  width: 100%;
  position: fixed;
  z-index: 10;
  top: 0;
}

.nav-wrapper {
  background-color: var(--color4);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 13px 0;
}

.nav-wrapper>button {
  display: none;
}

.nav-wrapper>ul {
  display: inline-flex;
}

.nav-wrapper>ul>li {
  margin: 7px 28px;
  font-size: 1.5rem;
  padding: 8px;
}

.btn-nav {
  border: 1px solid var(--color2);
  border-radius: 7px;
  padding: 5px 12px;
  transition: box-shadow .5s ease-in-out, color .5s ease-in-out, text-shadow .5s ease-in-out;
}

.btn-nav:hover {
  cursor: pointer;
  box-shadow: 0 0 1px var(--color1), 0 0 15px var(--color5);
  color: var(--color5);
  text-shadow: 0 0 2px var(--color5);
}

/* ---------- LANG BTN ---------- */

.nav-wrapper>ul>li>button {
  margin: 0;
  border: 1px solid var(--color5);
  border-radius: 7px;
  background-color: var(--color4);
  color: var(--color1);
  font-size: 1rem;
  font-weight: 200;
  font-style: italic;
  padding: 8px 10px;
  position: relative;
  cursor: pointer;
}

/* ---------- CARD ---------- */

#card {
  scroll-margin-top: 500px;
}

.card {
  margin: auto;
  width: 70dvw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.card-header {
  width: 100%;
  padding: 10px 0;
  font-size: 2em;
}

.card-body {
  width: 100%;
  display: block;
}

.card-body>div {
  display: flex;
  justify-content: center;
  align-items: center;
}

.card-body>h2 {
  font-size: 2em;
}

.card-body>div {
  padding-top: 12px;
}

.card-body>div>h2 {
  padding-left: 10px;
  font-size: 1.8em;
  font-weight: 400;
}

.contact {
  width: 50%;
  margin: auto;
  margin-top: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
}

.contact-icon {
  border-radius: 7px;
  transition: transform .5s, box-shadow .5s;
}

.contact-icon>img {
  max-width: 50px;
  max-height: 50px;
}

.contact-icon:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px var(--color3);
  transition: transform .5s, box-shadow .5s;
}

.cv {
  margin-top: 20px;
  border-radius: 7px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.cv p {
  font-weight: 200;
  font-size: 1.2rem;
  font-style: italic;
}

.cv>.cv-btn-wrapper {
  padding: 5px 0;
  display: inline-flex;
}

.cv>.cv-btn-wrapper>div {
  margin: 0 10px;
  width: 110px;
  height: 40px;
  border: 1px solid var(--color5);
  border-radius: 7px;
  background-color: var(--color4);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .5s, box-shadow .5s;
}

.cv>.cv-btn-wrapper>div:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px var(--color3);
}

.cv a,
.cv button {
  color: var(--color1);
  font-style: italic;
  font-size: 1rem;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: Metropolis;
  cursor: pointer;
}

.cv button {
  border: none;
  background-color: transparent;
}

.cv-dialog {
  position: fixed;
  top: 10%;
  left: 10%;
  z-index: 30;
  width: 80dvw;
  height: 80dvh;
}

.iCv {
  width: 100%;
  height: 100%;
}


.cv-dialog button {
  position: absolute;
  left: 100%;
  top: 100%;
  padding: 10px;
  background-color: var(--color5);
  border: 2px solid var(--color4);
  border-radius: 7px;
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
}


/* ---------- LANGUAGE ---------- */

.lang-dialog {
  position: fixed;
  top: 20%;
  left: 50%;
  z-index: 30;
  transform: translateX(-50%);
  padding: 20px;
  background-color: var(--color3);
  color: var(--color1);
  border-color: var(--color5);
  border-radius: 7px;
}

.lang-dialog>h2 {
  font-size: 1.5rem;
  font-weight: 200;
  font-style: italic;
}

.flags-wrapper {
  margin-top: 20px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 50px;
}

.flags {
  position: relative;
  height: 120px;
  width: 120px;
  display: block;
}

.flags-es,
.flags-en {
  position: relative;
  height: 80px;
  width: 100%;
}

.flags>button {
  width: 100%;
  height: 30%;
  border: 1px solid var(--color5);
  border-radius: 7px;
  background-color: var(--color4);
  color: var(--color1);
  font-size: 1rem;
  font-weight: 200;
  font-style: italic;
  cursor: pointer;
  transition: background-color .3s, color .3s, border-color .3s;
}

.flags>button:hover {
  background-color: var(--color5);
  color: var(--color4);
  border-color: var(--color1);
  transition: background-color .3s, color .3s, border-color .3s;
}

.flag {
  position: absolute;
  background-color: var(--color1);
  border-radius: 50%;
  width: fit-content;
  height: fit-content;
  padding: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.flag>img {
  width: 50px;
  height: 50px;
}

.flag:first-child {
  left: 15%;
}

.flag:last-child {
  top: 20%;
  left: 30%;
}

/* ---------- ABOUT ---------- */

#aboutme {
  scroll-margin-top: 300px;
}

.about-body {
  padding: 25px 0;
  max-height: 100px;
  overflow: hidden;
  font-size: 1em;
  text-align: left;
  transition: max-height .3s ease-in-out;
}

.about-body::after {
  content: '';
  position: absolute;
  z-index: 2;
  bottom: 0;
  left: 0;
  right: 100%;
  width: 100%;
  height: 50px;
  background: linear-gradient(to top,
      #fff3 1%,
      transparent 70%);
  opacity: 1;
  visibility: visible;
  transition: opacity .5s, visibility .5s;
}

.about-body-open {
  max-height: 9999px;
  overflow: visible;
  transition: max-height .3s ease-in-out;
}

.about-body-open::after {
  opacity: 0;
  visibility: hidden;
  transition: opacity .5s, visibility .5s;
}

#read-more {
  position: absolute;
  z-index: 3;
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color4);
  border: 1px solid var(--color5);
  border-radius: 7px;
  color: var(--color5);
  padding: 0 15px;
  font-size: 16px;
  font-style: italic;
  cursor: pointer;
}

/* ---------- TECHNOLOGIES ---------- */

#techno {
  scroll-margin-top: 100px;
}

.tech-body {
  padding: 25px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: start;
  gap: 30px;
}

.tech-body>h4 {
  font-size: 1.75em;
  font-weight: 400;
  text-align: start;
}

.tech-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(5, minmax(50px, 170px));
  grid-template-rows: repeat(1, 1fr);
  justify-items: center;
  align-items: center;
}

.tech-container {
  position: relative;
  display: inline-block;
  cursor: help;
  padding: 5px;
  border-radius: 7px;
  transition: transform .5s, box-shadow .5s;
}

.tech-container::after {
  content: attr(data-description);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 115%;
  background-color: var(--color4);
  color: var(--color1);
  font-weight: 200;
  font-size: .7em;
  border: 1px solid var(--color5);
  border-radius: 7px;
  padding: 5px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s;
}

.tech-container::before {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
  left: 113%;
  border-bottom: 11px solid var(--color5);
  border-left: 11px solid var(--color5);
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s;
}

.tech-container:hover:after,
.tech-container:hover:before,
.tech-container:focus:after,
.tech-container:focus:before {
  visibility: visible;
  opacity: 1;
  transition: opacity 0.3s;
}

.tech-container>img {
  max-width: 50px;
  max-height: 50px;
  position: relative;
  z-index: 15;
}

.tech-container:hover,
.tech-container:focus {
  transform: scale(1.1);
  box-shadow: 0 8px 20px var(--color3);
  transition: transform .5s, box-shadow .5s;
  z-index: 10;
}

/* ---------- SECTION - EDUCATION ---------- */


#education {
  scroll-margin-top: 300px;
}

.education-body {
  padding: 25px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 30px;
}

.fcc-container,
.formation-container,
.practices-container,
.isc2-container {
  padding: 25px 15px;
}

.fcc-logo,
.formation-header,
.practices-header,
.isc2-header {
  padding: 15px;
}

.fcc-logo {
  margin: auto;
  max-width: 400px;
}

.fcc-logo>a>img {
  width: 100%;
}

.fcc-certificates,
.isc2-body,
.formation-body,
.practices-body {
  padding: 20px;
  height: fit-content;
  display: grid;
  grid-template-columns: repeat(2, minmax(150px, 400px));
  grid-template-rows: repeat(1, 1fr);
  gap: 30px;
}

.isc2-body>button {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  width: 100%;
  text-align: inherit;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  color: var(--color1);
}

.certification,
.formation,
.practice {
  border: 1px solid var(--color1);
  border-radius: 7px;
  height: 270px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: transform .5s, box-shadow .5s;
}

.formation,
.practice {
  cursor: help;
}

.certification:hover,
.formation:hover,
.practice:hover,
.certification:focus,
.formation:focus,
.practice:focus,
.fcc-certificates a:focus {
  transform: scale(1.1);
  box-shadow: 0 8px 20px var(--color3);
  transition: transform .5s, box-shadow .5s;
}

.certification .cert-img,
.formation .formation-img,
.practice .practice-img {
  max-width: 130px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.certification>.cert-img>img,
.formation>.formation-img>img,
.practice>.practice-img>img {
  height: 100%;
  width: 100%;
}

.formation-container {
  margin-top: 40px;
}

.formation-body {
  height: fit-content;
}

/* ---------- SECTION - PROJECTS ---------- */

#projects {
  scroll-margin-top: 200px;
}

.projects-body {
  padding: 35px 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(150px, 375px));
  column-gap: 25px;
  grid-template-rows: 1fr;
  justify-content: center;
}

.project {
  border: 1px solid var(--color1);
  border-radius: 7px;
  padding: 25px 15px;
  transition: transform .5s, box-shadow .5s;
}

.project:hover,
.project:focus,
.projects-body a:focus {
  transform: scale(1.1);
  box-shadow: 0 8px 20px var(--color3);
  transition: transform .5s, box-shadow .5s;
}

.project>.proj-header {
  margin-top: 15px;
  padding-bottom: 10px;
  font-size: 2em;
  height: 70px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.project>.proj-body {
  margin-top: 10px;
  margin-bottom: 10px;
  padding: 0 8px;
  height: 300px;
  text-align: justify;
  font-size: 1em;
  font-weight: 200;
  display: flex;
  justify-content: center;
  align-items: center;
}

.project>.proj-img {
  max-width: 100%;
  height: 180px;
  margin-bottom: 15px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.proj-img>img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 7px;
}

/* ---------- FOOTER ---------- */

.footer-container {
  position: relative;
}

.footer-wrapper {
  padding: 0 15px;
  padding-bottom: 3px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-wrapper>.thks {
  display: inline-flex;
  gap: 5px;
}

/* ---------- MISCELANEOUS ---------- */

.dialog-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1000dvh;
  z-index: 20;
  backdrop-filter: blur(15px);
  background-color: rgba(0, 0, 0, 0.5);
}

.text-color {
  color: var(--color5);
  animation: textShadow 3s 3 alternate forwards;
}

.logo-container {
  width: 100%;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color5);
}

.logo-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: 70%;
  max-width: 400px;
}

.logo-wrapper>img {
  width: 100%;
}


.divider {
  height: 400px;
}

.toast {
  position: fixed;
  top: 20%;
  left: 50%;
  transform: scale(.1) translateX(-50%);
  border: 2px solid var(--color5);
  border-radius: 7px;
  padding: 10px;
  width: fit-content;
  background-color: var(--color4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: transform .5s, opacity .5s, visibility .5s;
}

.show-toast {
  transform: scale(1) translateX(-50%);
  opacity: 1;
  visibility: visible;
  transition: transform .5s, opacity .5s, visibility .5s;
}

.toast>span {
  color: #0f0;
}

/* ---------- RESPONSIVE AREA ---------- */

@media screen and (max-width:1265px) {
  /* ---------- RESPONSIVE AREA - MAXWIDTH 1265PX - TECHNOLOGIES ---------- */

  .project>.proj-body {
    margin-top: 50px;
  }

}

@media screen and (max-width:1200px) {

  /* ---------- RESPONSIVE AREA - MAXWIDTH 1200PX - TECHNOLOGIES ---------- */

  .tech-grid {
    grid-template-columns: repeat(4, minmax(50px, 150px));
    grid-template-rows: repeat(2, 1fr);
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 1200PX - EDUCATION ---------- */

  /* .certification {
    padding: 10px;
    width: 200px;
    gap: 5px;
  } */

  /* ---------- RESPONSIVE AREA - MAXWIDTH 1200PX - PROJECTS ---------- */

  .section-wrapper {
    width: 90%;
  }

  .projects-body {
    grid-template-columns: repeat(2, minmax(150px, 375px));
    grid-template-rows: repeat(2, 1fr);
    row-gap: 30px;
  }

  .project>.proj-body {
    height: 150px;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 1200PX - TOAST ---------- */

  .toast {
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
  }


}

@media screen and (max-width: 992px) {

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - NAV ---------- */
  .nav-wrapper {
    padding: 20px;
    height: 80px;
    transition: height .5s ease-in-out;
  }

  #nav-button {
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--color5);
    background-color: transparent;
    border: 1px solid var(--color2);
    padding: 2px;
    border-radius: 7px;
  }

  #nav-button>.material-symbols-outlined {
    font-size: 40px;
  }

  .nav-wrapper>ul {
    display: none;
  }

  .nav-wrapper-open {
    padding: 20px;
    height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .nav-wrapper-open>ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - CARD ---------- */

  .card {
    width: 95dvw;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - LANGUAGES ---------- */

  .lang-dialog {
    top: 40%;
    width: 85dvw;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - CURRICULUM VITAE ---------- */

  .cv-dialog {
    top: 10%;
    left: 0;
    width: 100dvw;
  }

  .cv-dialog button {
    left: 50%;
    transform: translateX(-50%);
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - TECHNOLOGIES ---------- */

  .tech-grid {
    grid-template-columns: repeat(3, minmax(50px, 150px));
    grid-template-rows: repeat(2, 1fr);
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - EDUCATION ---------- */

  .fcc-certificates,
  .isc2-body,
  .formation-body,
  .practices-body {
    height: fit-content;
    grid-template-columns: 1fr;
    grid-template-rows: repeat(2, 1fr);
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - PROJECTS ---------- */

  .projects-body {
    grid-template-columns: minmax(150px, 375px);
    grid-template-rows: repeat(3, 1fr);
    row-gap: 30px;
  }

  .project>.proj-body {
    height: 150px;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - FOOTER ---------- */

  .footer-wrapper {
    justify-content: space-between;
    align-items: end;
    padding: 0 0 3px 0;
  }

  .footer-wrapper>p:last-of-type {
    max-width: 40%;
  }

  .footer-wrapper>.thks {
    display: block;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - TOAST ---------- */

  .toast {
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
  }

}

@media screen and (max-width: 576px) {

  /* ---------- RESPONSIVE AREA - MAXWIDTH 576PX - CARD ---------- */

  .card {
    width: 95dvw;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 576PX - LANGUAGES ---------- */

  .lang-dialog {
    top: 40%;
    width: 95dvw;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 576PX - CURRICULUM VITAE ---------- */

  .cv-dialog {
    top: 10%;
    left: 0;
    width: 100dvw;
  }

  .cv-dialog button {
    left: 50%;
    transform: translateX(-50%);
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 576PX - ABOUT ---------- */

  .main-wrapper {
    width: 90%;
  }

  .about,
  .tech {
    padding: 15px 10px;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 576PX - TECHNOLOGIES ---------- */

  .tech-grid {
    grid-template-columns: repeat(2, minmax(50px, 150px));
    grid-template-rows: repeat(2, 1fr);
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 992PX - EDUCATION ---------- */

  .education-wrapper {
    width: 90%;
  }

  .fcc-logo {
    width: 300px;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 576PX - PROJECTS ---------- */

  .project>.proj-body {
    display: none;
  }

  .project:last-of-type>.proj-img {
    opacity: 1 !important;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 576PX - FOOTER ---------- */
  .footer-wrapper {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  /* ---------- RESPONSIVE AREA - MAXWIDTH 576PX - TOAST ---------- */

  .toast {
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
  }

}

/* ---------- ANIMATIONS ---------- */

@keyframes textShadow {
  0% {
    text-shadow: none;
  }

  15% {
    text-shadow: 0 0 15px var(--color5);
  }

  25% {
    text-shadow: 0 0 5px var(--color5);
  }

  50% {
    text-shadow: 0 0 12px var(--color5);
  }

  65% {
    text-shadow: 0 0 3px var(--color5);
  }

  75% {
    text-shadow: 0 0 16px var(--color5);
  }

  90% {
    text-shadow: 0 0 2px var(--color5);
  }

  100% {
    text-shadow: 0 0 12px var(--color5);
  }
}