/*=============== GOOGLE FONTS ===============*/
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;

  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --dark-purple: rgb(40, 32, 55);
  --dark-purple-light: hsl(273, 25%, 24%);
  --dark-purple-lighten: hsl(273, 20%, 18%);
  --white: #fff;

  --light-purple: hsl(261, 100%, 90%);
  --light-purple-bright: hsl(261, 90%, 80%);

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Poppins", "Montserrat", sans-serif;
  --normal-font-size: 1rem;
  --h2-font-size: 1.25rem;
  --normal-font-size: 1rem;

  /*========== Font weight ==========*/
  --font-regular: 400;
  --font-semi-bold: 600;

  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
}

/*========== Responsive typography ==========*/
@media screen and (min-width: 1024px) {
  :root {
    --normal-font-size: 1rem;
  }
}

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

body {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--white);
}

ul {
  list-style: none;
}

a {
  overflow: hidden;
  background-color: inherit;
  color: inherit;
  text-decoration: none;
  font-family: inherit;
}

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

p {
  margin-bottom: 15px;
}

h3 {
  margin-top: 5px;
  margin-bottom: 5px;
  color: var(--dark-purple);
}

h2 {
  margin-top: 5px;
  margin-bottom: 5px;
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1120px;
  margin-inline: 1.5rem;
}

/*=============== HEADER ===============*/
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--dark-purple);
  box-shadow: 0 2px 16px hsla(273, 32%, 8%, 0.3);
  z-index: var(--z-fixed);
}

/*=============== NAV ===============*/
.nav {
  height: var(--header-height);
}

.nav__logo,
.nav__burger,
.nav__close {
  color: var(--white);
}

.nav__data {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav__logo {
  display: inline-flex;
  align-items: center;
  column-gap: .25rem;
  font-weight: var(--font-semi-bold);
}

.nav__logo i {
  font-weight: initial;
  font-size: 1.25rem;
}

.nav__toggle {
  position: relative;
  width: 32px;
  height: 32px;
}

.nav__burger,
.nav__close {
  position: absolute;
  width: max-content;
  height: max-content;
  inset: 0;
  margin: auto;
  font-size: 1.25rem;
  cursor: pointer;
  transition: opacity .1s, transform .4s;
}

.nav__close {
  opacity: 0;
}

/* Navigation for mobile devices */
@media screen and (max-width: 1118px) {
  .nav__menu {
    position: absolute;
    left: 0;
    top: 2.5rem;
    width: 100%;
    height: calc(100vh - 3.5rem);
    overflow: auto;
    pointer-events: none;
    opacity: 0;
    transition: top .4s, opacity .3s;
  }

  .nav__menu::-webkit-scrollbar {
    width: 0;
  }

  .nav__list {
    background-color: var(--dark-purple);
    padding-top: 1rem;
  }
}

.nav__link {
  color: var(--white);
  background-color: var(--dark-purple);
  font-weight: var(--font-semi-bold);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color .3s;
}

.nav__link:hover {
  background-color: var(--dark-purple-light);
}

/* Show menu */
.show-menu {
  opacity: 1;
  top: 3.5rem;
  pointer-events: initial;
}

/* Show icon */
.show-icon .nav__burger {
  opacity: 0;
  transform: rotate(90deg);
}

.show-icon .nav__close {
  opacity: 1;
  transform: rotate(90deg);
}

/*=============== DROPDOWN ===============*/
.dropdown__item {
  cursor: pointer;
}

.dropdown__arrow {
  font-size: 1.25rem;
  font-weight: initial;
  transition: transform .4s;
}

.dropdown__link,
.dropdown__sublink {
  padding: 1.25rem 1.25rem 1.25rem 2.5rem;
  color: var(--white);
  background-color: var(--dark-purple-light);
  display: flex;
  align-items: center;
  column-gap: .5rem;
  font-weight: var(--font-semi-bold);
  transition: background-color .3s;
}

.dropdown__link i,
.dropdown__sublink i {
  font-size: 1.25rem;
  font-weight: initial;
}

.dropdown__link:hover,
.dropdown__sublink:hover {
  background-color: var(--dark-purple);
}

.dropdown__menu,
.dropdown__submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease-out;
}

/* Show dropdown menu & submenu */
.dropdown__item:hover .dropdown__menu,
.dropdown__subitem:hover>.dropdown__submenu {
  max-height: 1000px;
  transition: max-height .4s ease-in;
}

/* Rotate dropdown icon */
.dropdown__item:hover .dropdown__arrow {
  transform: rotate(180deg);
}

/*=============== DROPDOWN SUBMENU ===============*/
.dropdown__add {
  margin-left: auto;
}

.dropdown__sublink {
  background-color: var(--dark-purple-lighten);
}

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen and (max-width: 340px) {
  .container {
    margin-inline: 1rem;
  }

  .nav__link {
    padding-inline: 1rem;
  }
}

/* For large devices */
@media screen and (min-width: 1118px) {
  .container {
    margin-inline: auto;
  }

  .nav {
    height: calc(var(--header-height) + 2rem);
    display: flex;
    justify-content: space-between;
  }

  .nav__toggle {
    display: none;
  }

  .nav__list {
    height: 100%;
    display: flex;
    column-gap: 3rem;
  }

  .nav__link {
    height: 100%;
    padding: 0;
    justify-content: initial;
    column-gap: .25rem;
  }

  .nav__link:hover {
    background-color: transparent;
  }

  .dropdown__item,
  .dropdown__subitem {
    position: relative;
  }

  .dropdown__menu,
  .dropdown__submenu {
    max-height: initial;
    overflow: initial;
    position: absolute;
    left: 0;
    top: 6rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s, top .3s;
  }

  .dropdown__link,
  .dropdown__sublink {
    padding-inline: 1rem 3.5rem;
  }

  .dropdown__subitem .dropdown__link {
    padding-inline: 1rem;
  }

  .dropdown__submenu {
    position: absolute;
    left: 100%;
    top: .5rem;
  }

  /* Show dropdown menu */
  .dropdown__item:hover .dropdown__menu {
    opacity: 1;
    top: 5.5rem;
    pointer-events: initial;
    transition: top .3s;
  }

  /* Show dropdown submenu */
  .dropdown__subitem:hover>.dropdown__submenu {
    opacity: 1;
    top: 0;
    pointer-events: initial;
    transition: top .3s;
  }
}

/*=============== BANNER ===============*/
.banner {
  display: block;
  padding: 60px;
  text-align: center;
  background-color: var(--light-purple);
  /* Example background color */
  margin-top: 40px;
  margin-bottom: 40px;
}

.banner h1 {
  font-size: 3em;
  color: var(--dark-purple);
  /* Example text color */
  margin-bottom: 10px;
}

.banner p {
  font-size: 1.5em;
  color: var(--dark-purple-light);
  /* Example text color */
}

/* For small devices */
@media screen and (max-width: 340px) {
  .banner {
    margin-top: 40px;
    padding: 60px;
    margin-bottom: 20px;
  }

  .banner h1 {
    font-size: 2.5em;
  }

  .banner p {
    font-size: 1em;
  }
}

/* For large devices */
@media screen and (min-width: 1118px) {
  .banner {
    margin-top: 80px;
    padding: 120px;
    margin-bottom: 60px;
  }

  .banner h1 {
    font-size: 4em;
  }

  .banner p {
    font-size: 2em;
  }
}

/*=============== SECTIONS ===============*/
.section {
  background-color: var(--white);
  padding: 80px;
  text-align: justify;
  padding-bottom: 10px;
  padding-top: 20px;
}

.section p i {
  color: var(--light-purple-bright);
}

/* For small devices */
@media screen and (max-width: 500px) {
  .section {
    background-color: var(--white);
    padding: 40px;
    padding-bottom: 10px;
    padding-top: 10px;
  }
}

/* For large devices */
@media screen and (min-width: 1118px) {

  .section {
    background-color: var(--white);
    padding: 120px;
    padding-bottom: 10px;
    padding-top: 20px;
  }

}

#tags li {
  position: relative;
  display: inline-block;
  text-align: center;
  margin-right: 20px;
  background-color: aqua;
  margin-bottom: 10px;
  margin-top: 5px;
  border-radius: 25px;
  padding: 5px 15px;
}

#tags li .tooltiptext {
  visibility: hidden;
  width: 180px;
  background-color: var(--dark-purple-light);
  color: var(--white);
  text-align: center;
  border-radius: 10px;
  padding: 5px 0;

  position: absolute;
  z-index: 1;
  top: 120%;
  left: 50%;
  margin-left: -90px;

  opacity: 0;
  transition: opacity .5s;
}

#tags li:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

#tags li .tooltiptext::after {
  content: " ";
  position: absolute;
  bottom: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent var(--dark-purple-light) transparent;
}

#tags .ai_tools_tag {
  background-color: rgb(195, 159, 225);  
}

#tags .ai_tools_tag .tooltiptext {
  background-color: rgb(195, 159, 225);  
  color: var(--dark-purple);
  width: 90px;
  margin-left: -45px;
}
#tags .ai_tools_tag .tooltiptext::after {
  border-color: transparent transparent rgb(195, 159, 225) transparent;
}


#tags .data_analysis_tag {
  background-color: rgb(206, 225, 159);  
}

#tags .data_analysis_tag .tooltiptext {
  background-color: rgb(206, 225, 159);  
  color: var(--dark-purple);
  width: 170px;
  margin-left: -85px;
}
#tags .data_analysis_tag .tooltiptext::after {
  border-color: transparent transparent rgb(206, 225, 159) transparent;
}


#tags .soft_skills_tag {
  background-color: rgb(225, 159, 195);  
}

#tags .soft_skills_tag .tooltiptext {
  background-color: rgb(225, 159, 195);  
  color: var(--dark-purple);
  width: 100px;
  margin-left: -50px;
}
#tags .soft_skills_tag .tooltiptext::after {
  border-color: transparent transparent rgb(225, 159, 195) transparent;
}


#tags .programming_tag {
  background-color: rgb(159, 225, 225);  
}

#tags .programming_tag .tooltiptext {
  background-color: rgb(159, 225, 225);  
  color: var(--dark-purple);
}
#tags .programming_tag .tooltiptext::after {
  border-color: transparent transparent rgb(159, 225, 225) transparent;
}

#contacts li {
  position: relative;
  display: inline-block;
  text-align: center;
  margin-right: 20px;
  margin-bottom: 10px;
  margin-top: 5px;
  border-radius: 25px;
  padding: 5px 15px;
}

#contacts li .tooltiptext {
  visibility: hidden;
  width: 250px;
  background-color: var(--dark-purple-light);
  color: var(--white);
  text-align: center;
  border-radius: 10px;
  padding: 5px 10px;

  position: absolute;
  z-index: 1;
  top: 100%;
  left: 50%;
  margin-left: -125px;

  opacity: 0;
  transition: opacity .5s;
}

#contacts li:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

#contacts li .tooltiptext::after {
  content: " ";
  position: absolute;
  bottom: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent var(--dark-purple-light) transparent;
}

/*=============== CARD ===============*/

.container2 {
  display: flex;
  justify-content: center;
  align-items: center;
  /*height: 100vh;*/
  height: 20rem;
}

.card__container {
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.card__content {
  margin-inline: 1.75rem;
  border-radius: 1.25rem;
  overflow: hidden;
  color: var(--white);
}

.card__article {
  border-radius: 1.25rem;
  overflow: hidden;
}

.card__image {
  position: relative;
  margin-bottom: -.75rem;
}

.card__data {
  background-color: var(--dark-purple);
  padding: 1.5rem 2rem;
  border-radius: 1rem;
  text-align: center;
  position: relative;
  z-index: 10;
}

.card__img {
  /*width: 180px;*/
  margin: auto auto;
  position: relative;
  z-index: 5;
}

.card__shadow {
  width: 200px;
  height: 200px;
  background-color: var(--white);
  border-radius: 50%;
  position: absolute;
  top: 3.75rem;
  left: 0;
  right: 0;
  margin-inline: auto;
  filter: blur(45px);
}

.card__name {
  font-size: var(--h2-font-size);
  color: var(--light-purple);
  margin-bottom: .75rem;
}

.card__description {
  font-weight: 500;
  margin-bottom: 1.75rem;
}

.card__button {
  display: inline-block;
  background-color: var(--light-purple);
  padding: .75rem 1.5rem;
  border-radius: .25rem;
  color: var(--dark-purple);
  font-weight: 600;
}

.links {
  display: flex;
  align-items: center;
  justify-content: center;
}

.links i {
  color: var(--light-purple);
  font-size: 2rem;
  padding-right: 1rem;
}


/* Swiper class */
.swiper-button-prev:after,
.swiper-button-next:after {
  content: "";
}

.swiper-button-prev,
.swiper-button-next {
  width: initial;
  height: initial;
  font-size: 3rem;
  color: var(--dark-purple);
  display: none;
}

.swiper-button-prev {
  left: 0;
}

.swiper-button-next {
  right: 0;
}

.swiper-pagination-bullet {
  background-color: var(--light-purple);
  opacity: 1;
}

.swiper-pagination-bullet-active {
  background-color: var(--light-purple-bright);
}


/*=============== BREAKPOINTS ===============*/


/* For small devices */
@media screen and (max-width: 680px) {
  .container2 {
    height: 100vh;
  }
}

/* For small devices */
@media screen and (max-width: 600px) {
  .container2 {
    height: 70vh;
  }
}

/* For small devices */
@media screen and (max-width: 320px) {
  .card__data {
    padding: 1rem;
  }
  .container2 {
    height: 70vh;
  }
}

/* For medium devices */
@media screen and (min-width: 768px) {
  .card__content {
    margin-inline: 3rem;
  }

  .swiper-button-next,
  .swiper-button-prev {
    display: block;
  }
}

/* For large devices */
@media screen and (min-width: 1120px) {
  .card__container {
    max-width: 1500px;
  }

  .swiper-button-prev {
    left: -1rem;
  }

  .swiper-button-next {
    right: -1rem;
  }
}

/* For larger devices */
@media screen and (min-width: 1500px) {
  .container2 {
    height: 80vh;
  }
}



/*=============== FOOTER ===============*/

.space {
  height: 30px;
}

footer {
  background-color: var(--dark-purple);
  color: var(--white);
  text-decoration: none;
  text-align: center;
  font-size: 15px;
  letter-spacing: 4px;
  bottom: 0;
  display: block;
  margin-top: 120px;
}

footer .copyright {
  overflow: hidden;
  background-color: var(--dark-purple);
  color: var(--white);
  text-align: center;
  font-size: 14px;
  letter-spacing: normal;
  padding-bottom: 20px;
}

footer i:hover {
  color: var(--light-purple);
}

footer p {
  margin-bottom: 5px;
  margin-top: 10px;
  padding-top: 10px;
}





#maintenance {
  margin-top: 100px;
}

#maintenance h2 {
  text-align: center;
  font-size: 60px;
}

#maintenance p {
  text-align: center;
  font-size: 20px;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

footer {
  margin-top: auto;
}