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

/*=============== VARIABLES CSS ===============*/
:root {
  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  /*
      Blue: hsl(207, 90%, 61%)
      Purple: hsl(250, 66%, 75%)
      Pink: hsl(356, 66%, 75%)
      Teal: hsl(174, 63%, 62%)
  */

  --hue: 250;
  --sat: 66%;
  --lig: 75%;
  --first-color: hsl(var(--hue), var(--sat), var(--lig));
  --first-color-alt: hsl(var(--hue), var(--sat), 71%); /* -4% */
  --title-color: hsl(var(--hue), 12%, 15%);
  --text-color: hsl(var(--hue), 12%, 45%);
  --text-color-light: hsl(var(--hue), 8%, 75%);
  --text-color-lighten: hsl(var(--hue), 8%, 92%);
  --body-color: hsl(var(--hue), 100%, 99%);
  --container-color: #fff;

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: 'Poppins', sans-serif;
  --h2-font-size: 1.25rem;
  --h3-font-size: 1rem;
  --normal-font-size: .938rem;
  --small-font-size: .813rem;
  --smaller-font-size: .75rem;
}

@media screen and (min-width: 968px) {
  :root {
    --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;
}

body {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--body-color);
  color: var(--text-color);
  transition: .3s; /* For animation dark mode */
}

h1, h2, h3 {
  color: var(--title-color);
  font-weight: 600;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

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

/*=============== THEME ===============*/
.change-theme {
  position: absolute;
  top: 1.5rem;
  right: 0;
  font-size: 1.25rem;
  color: var(--title-color);
  cursor: pointer;
  transition: .3s;
}
.change-theme:hover {
  color: var(--first-color);
}

/*========== Variables Dark theme ==========*/
body.dark-theme{
  --title-color: hsl(var(--hue), 12%, 95%);
  --text-color: hsl(var(--hue), 12%, 75%);
  --body-color: hsl(var(--hue), 40%, 8%);
  --container-color: hsl(var(--hue), 24%, 12%);
}

/*========== 
    Color changes in some parts of 
    the website, in light theme
==========*/
.dark-theme .button__gray{
  background-color: var(--container-color);
}
.dark-theme .button__gray:hover{
  background-color: hsl(var(--hue), 24%, 10%);
}
.dark-theme .filters__content{
 background-color: var(--container-color);
}
.dark-theme::-webkit-scrollbar{
  background-color: hsl(var(--hue), 8%, 16%);   
}
.dark-theme::-webkit-scrollbar-thumb{
  background-color: hsl(var(--hue), 8%, 24%);   
}
.dark-theme::-webkit-scrollbar-thumb:hover{
  background-color: hsl(var(--hue), 8%, 32%);   
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 968px;
  margin-left: 1.5rem;
  margin-right: 1.5rem;
}

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

/*=============== PROFILE ===============*/
.profile{
  position: relative;
  padding-top: 3.5rem;
}
.profile__container {
  row-gap: 2rem;
}
.profile__data{
  display: grid;
  text-align: center;
}
.profile__perfil{
  width: 100px;
  height: 100px;
  background: linear-gradient(180deg,
              hsla(var(--hue), var(--sat), var(--lig), 1) 0%,
              hsla(var(--hue), var(--sat), var(--lig), .2) 100%);
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.profile__perfil img{
  width: 75px;
}
.profile__border{
  border: 3.5px solid var(--first-color);
  justify-self: center;
  width: 115px;
  height: 115px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin-bottom: .75rem;
}
.profile__name{
  font-size: var(--h2-font-size);
}

.profile__profession{
  font-size: var(--smaller-font-size);
  font-weight: 500;
  color: var(--text-color);
  margin-bottom: 1rem;
}
.profile__social{
  display: flex;
  justify-content: center;
  column-gap: .75rem;
}
.profile__social-link{
  font-size: 1.25rem;
  color: var(--title-color);
  transition: .3s;
}
.profile__social-link:hover{
  color: var(--first-color);
}
.profile__info{
  grid-template-columns: repeat(3, max-content);
  justify-content: center;
  column-gap: 2.5rem;
}
.profile__info-group{
  text-align: center;
}
.profile__info-number{
  font-size: var(--normal-font-size);
  margin-bottom: .25rem;
}
.profile__info-description{
  font-size: var(--smaller-font-size);
  font-weight: 500;
}

.profile__buttons,
.profile__buttons-small{
  display: flex;
  align-items: center;
  justify-content: center;
}
.profile__buttons{
  column-gap: 1rem;
}
.profile__buttons-small{
  column-gap: .25rem;
}
/*=============== BUTTONS ===============*/
.button{
  display: inline-flex;
  align-items: center;
  column-gap: .5rem;
  background-color: var(--first-color);
  color: #fff;
  padding: 1.15rem 1.5rem;
  border-radius: .5rem;
  transition: .3s;
  box-shadow: 8px 8px 24px hsla(var(--hue), var(--sat), var(--lig), .2);
}
.button i{
  font-size: 1.25rem;
}
.button:hover{
  background-color: var(--first-color-alt);
}
.button__small{
  padding: .75rem;
  box-shadow: none;
}
.button__gray{
  background-color: var(--text-color-lighten);
  color: var(--title-color);
}
.button__gray:hover{
  background-color: var(--text-color-light);
}

/*=============== FILTERS TABS ===============*/
.filters__content{
  margin: 2rem 0 2.5rem;
  background-color: var(--text-color-lighten);
  padding: .375rem;
  border-radius: .75rem;
  display: flex;
  justify-content: space-between;
  column-gap: .5rem;
}
.filters__button{
  width: 100%;
  border: none;
  outline: none;
  padding: 1rem;
  color: var(--title-color);
  font-size: var(--small-font-size);
  font-family: var(--body-font);
  font-weight: 500;
  border-radius: .75rem;
  cursor: pointer;
  background-color: transparent;
  transition: .3s;
}
.filters__button:hover{
  background-color: var(--body-color);
}


/*=============== PROJECTS ===============*/
.projects__card{
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
}
.projects__card img{
  width: 100%;
  height: 100%;
}
.projects__modal{
  position: absolute;
  width: 100%;
  height: 100%;
  bottom: -100%;
  left: 0;
  background: linear-gradient(180deg,
              hsla(var(--hue), 24%, 40%, .3 ) 0% ,                 
              hsla(var(--hue), 24%, 40%, 1 ) 95%);
  display: grid;  
  align-items: flex-end;
  padding: 1.5rem 1.25rem;
  transition: .3s;
}
.projects__subtitle,
.projects__title{
  color: #fff;
}
.projects__subtitle{ 
  font-size: var(--smaller-font-size);
}
.projects__title{
  font-size: var(--h3-font-size);
  margin-bottom: .75rem;
}
.projects__button{
  padding: .5rem;
}
.projects__card:hover .projects__modal{
  bottom: 0;
}
/*=============== SKILLS ===============*/
.skills__content{
   row-gap: 3.5rem;
}
.skills__title{
  font-size: var(--h3-font-size);
  text-align: center;
  margin-bottom: 1.5rem;
}
.skills__box{
  display: flex;
  justify-content: center;
  column-gap: 3rem;
}
.skills__group{
  display: grid;
  align-content: flex-start;
  row-gap: 1rem;
}
.skills__data{
  display: flex;
  column-gap: .5rem;
}
.skills__data i{
  font-size: 1rem;
  color: var(--first-color);
}
.skills__name{
  font-size: var(--normal-font-size);
  font-weight: 500;
  line-height: 10px;
}
.skills__level{
  font-size: var(--smaller-font-size);
}

/* Hide and show projects & skills */
.filters [data-content]{
  display: none;
}
.filters__active[data-content]{
  display: grid;
}

/* Activate button filter */
.filter-tab-active{
  background-color: var(--body-color);
}

/*=============== FOOTER ===============*/
.footer__copy{
  display: block;
  margin: 2.5rem 0 2rem;
  text-align: center;
  font-size: var(--smaller-font-size);
  color: var(--text-color-light);
}

/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar{
  width: .6rem;
  border-radius: .5rem;
  background-color: hsl(var(--hue), 8%, 66%);
}
::-webkit-scrollbar-thumb{
  border-radius: .5rem;
  background-color: hsl(var(--hue), 8%, 54%);
}
::-webkit-scrollbar-thumb:hover{
  background-color: hsl(var(--hue), 8%, 44%);
}

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen and (min-width: 320px) {
  .container {
    margin-left: 1rem;
    margin-right: 1rem;
  }
  .profile__info{
    column-gap: 1.5rem;
  }
  .profile__buttons{
    row-gap: 1rem;
  }
  .skills__box{
    column-gap: 1rem;
  }
}

/* For medium devices */
@media screen and (min-width:576px){
  .projects__content{
    grid-template-columns: 332px;
    justify-content: center;
  }
    .filters__content{
      width: 332px;
      margin: 3rem auto;
  }
}
@media screen and (min-width: 776px) {
  .projects__content,
  .skills__content{
    grid-template-columns: repeat(2, 332px);
  }

  .skill__content{
    justify-content: center;
    column-gap: 3rem;
  }
}
  

/* For large devices */
@media screen and (min-width: 992px){
  .container {
    margin-left: auto;
    margin-right: auto;
  }
  .change-theme {
    top: 2.5rem;
    right: 2.5rem;
  }
  .profile{
    padding-top: 4rem;
  }
  .profile__border{
    width: 145px;
    height: 145px;
    margin-bottom: 1rem;
  }
  .profile__perfil{
    width: 130px;
    height: 130px;
  }
  .profile__perfil img{
    width: 110px;
  }
  .profile__profession{
    margin-bottom: 1.5rem;
  }
  .profile__info{
    column-gap: 3rem;
  }
  .profile__info-description{
    font-size: var(--small-font-size);
  }
  profile__buttons{
    column-gap: 2rem;
  }
  .projects__content{
    gap: 2rem 3rem;
  }
  .projects__modal{
    padding: 1.5rem;
  }
  .skills__title{
    font-size: var(--normal-font-size);
    margin-bottom: 2.5rem;
  }
  .footer__copy{
    margin: 4.5rem 0 2.5rem;
  }
}