/*=============== GOOGLE FONTS ===============*/
@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&family=Unbounded:wght@200..900&display=swap");

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;
  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  /* 
         Change favorite color:

         Default (Purple): hsl(255, 60%, 64%)
         Blue: hsl(220, 60%, 64%) - Pink: hsl(300, 60%, 64%)
         Green: hsl(110, 60%, 64%) - Cyan: hsl(180, 60%, 64%)
         Orange: hsl(15, 60%, 64%) - Red: hsl(358, 60%, 64%)

         For more colors visit: https://htmlcolorcodes.com/
         -> Choose any color 
         -> Copy the color mode (HSL)
  */
  --hue: 200;
  --first-color: hsl(var(--hue), 100%, 60%);
  --first-color-alt: hsl(var(--hue), 100%, 55%);
  --first-color-alt-2: hsl(var(--hue), 100%, 50%);
  --first-color-light: hsl(var(--hue), 100%, 70%);
  --title-color: hsl(240, 8%, 95%);
  --text-color: hsl(240, 8%, 70%);
  --text-color-light: hsl(240, 8%, 50%);
  --body-color: hsl(240, 100%, 2%);
  --container-color: hsl(240, 8%, 6%);

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Montserrat", sans-serif;
  --second-font: "Unbounded", sans-serif;
  --biggest-font-size: 2rem;
  --bigger-font-size: 1.75rem;
  --h1-font-size: 1.5rem;
  --h2-font-size: 1.25rem;
  --h3-font-size: 1rem;
  --normal-font-size: .938rem;
  --small-font-size: .813rem;
  --smaller-font-size: .75rem;

  /*========== Font weight ==========*/
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;

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

/*========== Responsive typography ==========*/
@media screen and (min-width: 1150px) {
  :root {
    --biggest-font-size: 3rem;
    --bigger-font-size: 2rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: .875rem;
    --smaller-font-size: .813rem;
  }
}

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

html {
  scroll-behavior: smooth;
}

body,
button {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
}

body {
  background-color: var(--body-color);
  color: var(--text-color);
}

button {
  outline: none;
  border: none;
}

h1, h2, h3, h4 {
  color: var(--title-color);
  font-family: var(--second-font);
  font-weight: var(--font-semi-bold);
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

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

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

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

.section {
  padding-block: 5rem 1rem;
}

.section__title {
  text-align: center;
  font-size: var(--h1-font-size);
  margin-bottom: 3rem;
}

.section__title span {
  color: var(--first-color);
}

.main {
  overflow: hidden;
}

/*=============== BLOB ===============*/
.blob-animate{
  width: 100px;
  height: 100px;
  background: linear-gradient(180deg,
          var(--first-color-alt)20%,
          var(--first-color-light)100%);
  border-radius: 50%;
  position: absolute;
  filter: blur(35px);
  z-index: -1;
  animation: animateBlob 5s linear infinite;

  
}

@keyframes animateBlob{
    0%{
      transform: rotate(0);
    }
    100%{
      transform: rotate(360deg);
  }
}

/* Blob */

.blob{
  width: 250px;
  height: 250px;
  background: linear-gradient(180deg,
              var(--first-color)0%,
              var(--first-color-alt) 100%);
  border-radius: 50%;
  filter: blur(50px);
  position: absolute;
  z-index: -1;
}


/*=============== CUSTOM CURSOR ===============*/
  .cursor{
    position: fixed;
    left: 0;
    top: 0;
    z-index: 9999;
    width: 50px;
    height: 50px;
    background-color: var(--first-color-light);
    border-radius: 50%;
    box-shadow: 0 0 30px var(--first-color);
    mix-blend-mode: difference;
    pointer-events: none;
    transition: transform .2s ease-out,
                          left .2s ease-out
                          top .2s ease-out
                          width .3s
                          height .3s;
  }

/* Hide the custom cursor */
.hide-cursor{
  height: 0;
  width: 0;
}

/*=============== HEADER & NAV ===============*/
.header{
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  background: linear-gradient(180deg,
              var(--body-color)60%, 
              hsla(240, 100%, 2%, 0)100%);
  z-index: var(--z-fixed);
}

.header .blob-animate{
  top: -3rem;
  left: -3rem;
}

.nav{
  display: flex ;
  justify-content: space-between;
  padding-block: 1rem;
}

.nav__logo{
  font-family: var(--second-font);
  font-weight: var(--font-semi-bold);
  color: var(--title-color);
  align-self: flex-start;
  transition: color .4s;

}

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

.nav__list{
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  row-gap: .5rem;
}

.nav__link{
  color: var(--title-color);
  font: var(--font-semi-bold) var(--small-font-size) var(--second-font);
  transition: color .4s , text-shadow .4s;
}

.nav__link:hover{
  color: var(--first-color);
  text-shadow: 0 8px 16px var(--first-color);
}

/* Active link */
.active-link{
  color: var(--first-color);
  text-shadow: 0 8px 16px var(--first-color);
}

/*=============== HOME ===============*/

.home__data {
  /* ensure spacing inside the home data block */
  gap: .5rem;
}

.home__tagline{
  margin-top: .5rem;
  color: var(--text-color-light);
  font-size: var(--normal-font-size);
  max-width: 60ch;
  line-height: 1.6;
  opacity: .95;
}

@media screen and (min-width: 1150px) {
  .home__tagline{
    font-size: var(--small-font-size);
    max-width: 80ch;
  }
}

.home{
  position: relative;
}

.home__container{
  position: relative;
  padding-top: 4rem;
  row-gap: 3rem;
  
}

.home__greeting{
  font-size: var(--h2-font-size);
  font-weight: var(--font-regular);
  color: var(--first-color);
}

.home__name{
  font-size: var(--biggest-font-size);
}

.home__image{
  position: relative;
  display: grid;
  overflow-x: clip;
  place-items: center;
}

.home__image .blob-animate{
  width: 250px;
  height: 250px;
  bottom: 0;
  justify-self: center;
}

.home__shadow, .home__info, .home__social, .home__cv{
  position: absolute;
}

.home__shadow{
  width: 100%;
  height: 375px;
  bottom: 1rem;
  z-index: 1;
  background: linear-gradient(180deg,
              hsla(240, 100%, 2%, 0)60%,
              hsla(240, 100%, 2)85%);
}

.home__info{
  z-index: 2;
  bottom: -1rem;
  justify-self: center;
}

.home__split{
  font-size: var(--h3-font-size);
  font-weight: var(--font-regular);
  color: var(--first-color);

}

.home__profession-1 , .home__profession-2{
 font-size: var(--bigger-font-size);
 text-align: center;
 overflow: hidden;
}

.home__profession-1{
  position: relative;
  color: var(--first-color);
}

.home__profession-1::after{
  content: '';
  width: 100%;
  height: 100%;
  background: linear-gradient(0deg,
             hsl(0 , 0% , 0%)10%,
             hsla(0, 0%, 0%, 0)60%);
  position: absolute;
  top: 0;
  left: 0;
  
}

.home__profession-2{
  transform: translateY(-1rem);  
}

.home__social{
  z-index: 2;
  left: 0;
  align-self: center;
  display: flex;
  flex-direction: column;
  row-gap: .75rem;
}

.home__social-link{
  color: var(--title-color);
  font-size: 1.25rem;
  transition: transform .4s , color .4s;
}

.home__social-link:hover{
  color: var(--first-color);
  transform: translateX(.25rem);
}

.home__cv {
  z-index: 2;
  position: absolute; 
  right: -2.5rem;
  bottom: 2.5rem;
  transform: rotate(-90deg);
  color: var(--text-color-light);
  font: var(--font-medium) var(--small-font-size) var(--second-font);
  display: flex;
  align-items: center;
  column-gap: .5rem;
  transition: color .4s;
}

.home__cv i{
  font-size: 1rem;
}

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




/*=============== BUTTON ===============*/
.button{
  background-color: var(--body-color);
  border: 3px solid var(--first-color);
  color: var(--title-color);
  padding: 1rem 2rem;
  box-shadow: 0 8px 32px hsla(var(--hue), 60%, 64%, .5),
              inset 8px -8px 30px var(--first-color-alt-2);
  border-radius: 4rem;
  font-family: var(--second-font);
  font-weight: var(--font-semi-bold);
  display: inline-flex;
  align-items: center;
  column-gap: 5rem;
  transition: box-shadow .4s;
}

.button i{
  font-weight: initial;
  font-size: 1rem;
  
}

.button:hover{
  box-shadow: 0 8px 48px hsla(var(--hue), 60%, 64%, .7),
              inset 8px -8px 30px var(--first-color-alt-2);
}

.about__description b{
  color: var(--first-color);
  font-weight: var(--font-semi-bold);
}

.about__image{
  position: relative;
  justify-self: center;
  
}

.about__image .blob-animate:nth-child(1){
  top: 1.5rem;
  left: 1rem;
}

.about__image .blob-animate:nth-child(2){
  right: -.5rem;
  bottom: .5rem;
}

.about__perfil{
  width:330px;
  border-radius: 20%;
}

.about__shadow{
  width: 100%;
  height: 258px;
  position: absolute;
  bottom: 1rem;
  z-index:1;
  background: linear-gradient(180deg,
              hsla(240 , 100% ,2% , 0) 60%,
              var(--body-color) 95%);
  
}

/*=============== ABOUT ===============*/
.about{
  position: relative;
}

.about__container{
  row-gap: 3rem;
  overflow-y: clip;
}

.about__data .section__title{
  margin-bottom: 1.5rem;
  text-align: initial;
}

.about__description{
  margin-bottom: 2rem;
  font-size: var(--h2-font-size);
}

.about__description b{
  color: var(--first-color);
  font-weight:  var(--font-semi-bold);
}

/*=============== PROJECTS ===============*/
.projects .section__title{
  text-align: initial;
  margin-left: 1.5rem;
}

.projects__card{
  position: relative;
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: 3rem;
  overflow: hidden;
}

.projects__card .blob{
  z-index: 0;
  right: -7.76rem;
  bottom: 0;
}

.projects__number , .projects__data , .projects__image{
  position: relative;
  z-index: 1;

}

.projects__number{
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.projects__number h1{
  font-size: var(--bigger-font-size);
}

.projects__number h3{
  font-weight: var(--font-regular);
  font-size:  var(--h3-font-size);
}

.projects__data{
  margin-block: 2rem;
}

.projects__title{
  font-size: var(--h2-font-size);
  margin-bottom: 1rem;
}

.projects__subtitle{
  font-family: var(--second-font);
  font-size: var(--small-font-size);
  margin-bottom: .5rem;
}

.projects__description{
  font-family:  var(--second-font);
}

.projects__img{
  border-radius: 1.5rem;
}

.projects__button{
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  background-color: var(--body-color);
  border: 3px solid var(--first-color);
  border-radius: 50%;
  color: var(--title-color);
  font-size: 2rem;
  position: absolute;
  top: .75rem;
  right: .75rem;
  opacity: 0;
  pointer-events: none;
  transition:  box-shadow .4s , opacity .4s;
}

.projects__button:hover {
  box-shadow: 0 0 24px var(--first-color);
}

.projects__image:hover .projects__button{
  opacity: 1;
  pointer-events: initial;
}

/* Swiper class */
.projects__swiper{
  margin-inline: initial;
 padding-bottom: 2rem; 
}

.projects .swiper-pagination-bullets{
  bottom: 0;
}

.projects .swiper-pagination-bullet{
  background-color: var(--first-color);
  transition: opacity .4s;
}


/*=============== WORK ===============*/
.work__tabs{
  background-color: var(--container-color);
  padding: 1.25rem 2rem;
  border-radius: 4rem;
  display: flex;
  justify-content: space-between;
}

.work__button{
  background: none;
  color: var(--text-color);
  display: flex;
  align-items: center;
  column-gap: .25rem;
  font-size: var(--small-font-size);
  font-family: var(--second-font);
  cursor: pointer;
  transition: color .4s;
}

.work__button i{
  font-size: 1rem;
}

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

.work__area{
  position: relative;
  padding-left: 1rem;
}

.work__content{
  display: grid;
  row-gap: 4rem;
}

.work__card{
  display: grid;
  row-gap: 1rem;
}

.work__data{
  display: flex;
  justify-content: right;
}

.work__title{
  font-size: var(--h2-font-size);
  margin-bottom: .5rem;
}

.work__subtitle{
  font-size: var(--normal-font-size);
  font-weight: var(--font-regular);
  color: var(--first-color);
}

.work__year{
  font-size: var(--h1-font-size);

}

.work__line{
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg,
              hsla(var(--hue), 60% , 64% , 0),
              var(--first-color-alt-2));
  position: absolute;
  left: -.25rem;
}

.work__line::after{
  content: '';
  width: 16px;
  height: 16px;
  background-color: var(--first-color-alt-2);
  border-radius: 50%;
  position: absolute;
  bottom: -1px;
  left: -6px;
}


/* Show & hide sections */
.work__area [data-content]{
  display: none;
}

.work-active[data-content]{
  display: grid;
}


/* Active tab */
.work__button.work-active{
  color: var(--first-color);
}





/*=============== CONTACT ===============*/
  .contact__container{
    row-gap: 4rem;
    padding-bottom: 2rem;
  }

  .contact .section__title{
    margin-bottom: 1rem;
  }

  .contact__data{
    text-align: center;
  }

  .contact__description{
    font-size: var(--second-font);
    margin-bottom: 1.5rem;
  }

  .contact__email{
    display: none;
  }

  .contact__button{
    cursor: pointer;
  }

  .contact__content{
    row-gap: 3rem;
  }

  .contact__info{
    row-gap: 1rem;
  }

  .contact__title{
    font-size: var(--h3-font-size);
    color: var(--first-color);
    text-align: center;
    margin-bottom: .5rem;
  }

  .contact__address{
    color: var(--title-color);
    font-style: normal;
    font-weight: var(--font-medium);
    text-align: center;
  }

  .contact__links{
    display: grid;
    grid-template-columns: max-content;
    justify-content: center;
    row-gap: .25rem;
  }

  .contact__link{
    color: var(--title-color);
    font-weight: var(--font-medium);
    display: flex;
    justify-content: space-between;
    align-items: center;
    column-gap: .5rem;
    transition: transform .4s, color .4s;
  }

  .contact__link i{
    font-size: 1.5rem;
  }

  .contact__link:hover{
    transform: translateX(.35rem);
    color: var(--text-color);
  }
/*=============== FOOTER ===============*/
.footer{
  position: relative;
  padding-block: 4rem 2rem;
  text-align: center;
  row-gap: 1rem;
  overflow: hidden;
}

.footer .blob-animate{
  right: -3rem;
  bottom: -3rem;
}

.footer__copy{
  color: var(--title-color);
}

.footer__copy span{
  color: var(--first-color);
}

.footer__year span{
  font-family: var(--second-font);
}

/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar{
  width: .6rem;
  background-color: hsl(240, 6%, 12%);
  border-radius: .5rem;
}

::-webkit-scrollbar-thumb{
  width: .6rem;
  background-color: hsl(240, 6%, 20%);
  border-radius: .5rem;
}

::-webkit-scrollbar-thumb:hover{
  background-color: hsl(240, 6%, 24%);
}

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen and (max-width: 320px) {
  .container {
    margin-inline: 1rem;
  }

  .blob,
  .home__image .blob-animate {
    width: 220px;
    height: 220px;
  }

  .projects__card{
    padding-inline: 1rem;
  }

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

/* For medium devices */
@media screen and (min-width: 540px) {
  .home__container {
    width: 460px;
    margin-inline: auto;
  }

  .about__container,
  .work__container{
    grid-template-columns: 460px;
    justify-content: center;
  }

  .about__data , 
  .about__data .section__title{
    text-align: center;
  }

  :is(.projects) .section__title{
    text-align: center;
    margin-left: 0;
  }

  .projects__card{
    width: 350px;
  }

  .work__tabs{
    width: 320px;
    justify-self: center;
  }
}

@media screen and (min-width: 768px) {
  .home__container {
    width: 600px;
  }

  .work__container{
    grid-template-columns: 600px;
  }

  .work__area{
    padding-left: 0;
  }

  .work__card{
    grid-template-columns: repeat(2, 270px);
    justify-content: center;
    column-gap: 3rem;
  }

  .work__line{
    left: 0;
    right: 0;
    margin-inline: auto;
  }

  
}


/* For large devices */
@media screen and (min-width: 1150px) {
  .container {
    margin-inline: auto;
  }

  .nav {
    height: calc(var(--header-height) + 2rem);
    align-items: center;
  }

  .nav__logo {
    align-self: initial;
  }

  .nav__list {
    flex-direction: row;
    column-gap: 5.5rem;
  }

  .home__container{
    width: initial;
    padding-top: 3rem;
  }

  .home__perfil{
    width: 600px;
  }

  .home__image .blob-animate{
    width: 450px;
    height: 450px;
    bottom: 2rem;
    filter: blur(50px);
  }

  .home__shadow{
    width: 700px;
    height: 700px;
    left: 0;
    right: 0;
    margin-inline: auto;
    background: linear-gradient(180deg,
                hsla(240, 100%, 2%, 0)60%,
                hsl(240, 100%, 2)95%);
  }
  
  .home__data{
    position: absolute;
    top: 12rem;
    left: 3rem;
    z-index: 2;
  }

  .home__info{
    top: 12rem;
    right: 1rem;
    bottom: initial;

  }

  .home__split{
    font-size: var(--h2-font-size);

  }

  .home__profession-1{
    font-size: var(--biggest-font-size);
    text-align: initial;
  }

  .home__profession-2{
    font-size: var(--biggest-font-size);
    transform: translateY(-1.5rem);
  }

  .home__social{
    bottom: 3rem;
    row-gap: 1.5rem;
  }

  .home__social-link{
    font-size: 1.5rem;
  }
  .home__cv{
    font-size: var(--normal-font-size);
    rotate: 0deg;
    right: 0;
  }

  .about__container{
    grid-template-columns: repeat(2, 500px);
    align-items: center;
    column-gap: 5.5rem;
    padding-top: 2rem;
  }

  .about__data,
  .about__data .section__title{
    text-align: initial;
    z-index: 2;

  }

  .about__description{
    margin-bottom: 3rem;
  }

  .about__image{
    order : -1;
  }

  .about__image .blob-animate{
    width: 200px;
    height: 200px;
    filter: blur(50px);
  }

  .about__image .blob-animate:nth-child(1){
    left: 4rem;
    top: 4rem;
  }

  .about__image .blob-animate:nth-child(2){
    right: -1rem;
    bottom: 3rem; 
  }

  .about__shadow{
    height: 600px;
    bottom: 0;
  }


  .projects{
    padding-block: 9rem 4rem;
  }
  
  .projects__swiper{
    padding-bottom: 4rem;
  }

  .projects__container{
    max-width: 1380px;
  }

  .projects__card{
    width: 440px;
    padding: 2rem;
    border-radius: 4rem;

  }

  .projects__subtitle, .projects__description{
    font-size: var(--normal-font-size);
  }

  .projects__img{
    border-radius: 2rem;
  }

  .projects__button{
    top: 1.5rem;
    right: 1.5rem;
  }

  .work__container{
    grid-template-columns: 1050px;
    row-gap: 3rem;
  }

  .work__content{
    row-gap: 5rem;
  }

  .work__card{
    grid-template-columns: repeat(2, 450px);
    column-gap: 9rem;
  }

  .work__title{
    font-size: var(--biggest-font-size);
  }

  .work__subtitle, .work__description{
    font-size: var(--h3-font-size);
  }
  /* css contact */
  .contact{
    padding-block: 9rem 4rem;
  }

  .contact__container{
    row-gap: 8rem;
  }

  .contact__description{
    font-size: var(--h2-font-size);
  }

  .contact__content{
    grid-template-columns: repeat(3, 1fr);
  }

  .contact__info{
    row-gap: 1.5rem;
    justify-self: flex-start;
  }

  .contact__write{
    justify-content: flex-end;
  }

  .contact__title{
    margin-bottom: .75rem;
  }

  .contact__links{
    row-gap: .5rem;
  }

  .contact__link{
    font-size: 1.25rem;
  }
}