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

/*=============== VARIABLES CSS ===============*/
:root {
  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  /* 
         Change favorite color:

         Default (Red): hsl(358, 80%, 49%)
         Purple: hsl(265, 80%, 49%) - Blue: hsl(220, 80%, 49%)
         Pink: hsl(330, 80%, 49%) - Green: hsl(162, 70%, 40%)
         Orange: hsl(14, 80%, 49%)

         For more colors visit: https://htmlcolorcodes.com/
         -> Choose any color 
         -> Copy the color mode (HSL)
  */
  --hue: 217;
  --first-color: hsl(var(--hue), 83%, 14%);
  --first-color-alt: hsl(var(--hue), 76%, 45%);
  --white-color: hsl(0, 0%, 98%);
  --black-color: hsl(0, 0%, 1%);
  --text-color: hsl(var(--hue), 2%, 66%);
  --body-color: hsl(var(--hue), 100%, 1%);
  --container-color: hsl(var(--hue), 2%, 10%);
  --conic-gradient: conic-gradient(
    from 150deg at 50% 45%,       /* Start angle & center point */
    hsl(var(--hue), 80%, 20%) 0deg,   /* dark tone at 0° */
    hsl(var(--hue), 80%, 48%) 140deg, /* brighter tone at 140° */
    hsl(var(--hue), 80%, 20%) 360deg  /* back to dark at 360° */
  );


  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Montserrat Alternates", sans-serif;
  --second-font: "Anton", sans-serif;

  --biggest-font-size: 2.5rem;
  --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: 1168px) {
  :root {
    --biggest-font-size: 3.5rem;
    --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,
input,
textarea,
button {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
}

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

input,
button,
textarea {
  border: none;
  outline: none;
}

h1, h2, h3, h4 {
  color: var(--white-color);
  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: 1168px;
  margin-inline: 1.5rem;
}

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

.section {
  padding-block: 2rem 3rem;
}

.section__title {
  font-size: var(--h2-font-size);
  text-align: center;
  margin-bottom: 2rem;
}

.main {
  overflow: hidden;
}

/*=============== NAV ===============*/
.nav{
  position: fixed;
  bottom: 1.5rem;
  left: 0;
  right: 0;
  background-color:hsla(0, 0%, 98%, .1);
  width: 88%;
  margin-inline: auto;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding:1rem 2rem ;
  border-radius: 4rem;
  z-index: var(--z-fixed);
}
.nav__list{
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav__link{
  width: 2.5rem;
  height: 2.5rem;
  background-color: transparent;
  border-radius: 50%;
  font-size: 1.5rem;
  display: grid;
  place-items: center;
  transition: background-color .6s ;
  color: var(--white-color);
}


/* Active link */
.active-link{
  background-color: var(--first-color);
}

/*=============== HOME ===============*/
/*===== PROFILE=====*/
.profile{
  position: relative;
  background: var(--conic-gradient);
  height: 415px;
  border-radius: 2rem;
  padding: 1rem;
  display: grid;
  overflow: hidden;
}
.profile__img{
  width: 400px;
  position: absolute;
  justify-self:center;
  align-self:flex-end ;
}
.profile__data{
  align-self: flex-end;
  background-color:hsla(0, 0%, 1%,.1) ;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 1.5rem;
  border: 2px solid hsla(0,0%,100%,.5);

}
.profile__name{
 
  font: var(--font-regular) var(--h3-font-size) var(--second-font);
  margin-bottom: 1rem;
  text-align: center;

}
.profile__buttons{
  display: grid;
  column-gap: .5rem;
  grid-template-columns: repeat(2,1fr);
}
.profile__buttons .button{
  padding: .75rem 0 ;
}


/*===== INFO =====*/
.info,
.about,
.skills{
  background-color: var(--container-color);
  padding: 2rem 1.5rem;
  border-radius: 2rem;
}


.info__name{
  font: var(--font-regular) var(--h1-font-size) var(--second-font);
}

.info__data{
  display: flex;
  justify-content:center;
  align-items: center;
  column-gap: .5rem;
}

.info__description{
  font-size: var(--small-font-size);
  margin-bottom: 2rem;
}

.info .button{
  width: 100%;
}


/*===== ABOUT =====*/
.about__name{
  font-size: var(--normal-font-size);
  font-weight:var(--font-regular) ;
  margin-bottom: 1rem ;
}
.about__social{
  display: flex;
  justify-content: center;
  column-gap: 1.5rem;
  margin-block: 2rem;
}
.about__link{
  width: 2.5rem;
  height: 2.5rem; 
  background-color: var(--white-color);
  color: var(--black-color);
  border-radius: 50%;
  display: grid;
  place-items: center;
  transition: background-color .4s, color .4s ;
}
.about__link:hover{
  background-color: var(--first-color);
  color:var(--white-color);
}

.about__note{
  font-size: var(--small-font-size);
  margin-block: 1rem 2rem ;
}
.about .button{
  width: 100%;
}

/*===== SKILLS =====*/
.skills__title{
  font-size: var(--h2-font-size);
}
.skills__item{
  width: 1.5rem;
  transition: transform .4s ;
}
.skills__item:hover{
  transform:translateY(-.25rem);
}
.skills__items{
  display: flex;
  flex-wrap: wrap;
 align-items: center;
 gap: 1.5rem;
 margin-block: 1.5rem;

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


/*=============== BUTTON ===============*/
.button{
  display: inline-flex;
  justify-content: center;
  background-color:var(--first-color) ;
  color: var(--white-color);
  font-weight:var(--font-semi-bold) ;
  padding: 1.25rem 2.5rem;
  border-radius: 4rem;
  transition:background-color .4s ;

}
.button__black{
   background-color: var(--black-color);

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


/*=============== PROJECTS ===============*/
.projects__card{
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: 2rem;
  display: flex;
  flex-direction: column;

}
.projects__image{
  display: block;
  overflow: hidden;
  border-radius: 1.5rem;
  margin-bottom: 1.5rem;
}
.projects__img{
  transition: transform .4s ;
}
.projects__card:hover .projects__img{
  transform:scale(1.2);
}

.projects__name{
  font-size: var(--h3-font-size);
  margin-bottom: .5rem;
}
.projects__description{
  color: var(--text-color);
  margin-bottom: 1.5rem;
}
.projects__skill{
  width: 1rem;
  transition: transform .4s ;
}
.projects__skill:hover{
  transform:translateY(-.25rem);
}
.projects__skills{
  width: max-content;
  height: 34px;
  background-color: var(--black-color);
  padding-inline:.75rem ;
  display: flex;
  align-items: center;
  column-gap: .75rem;
  border-radius: 4rem;
  margin-bottom: 1.5rem;
  margin-top: auto; /* push skills (and following elements) to the bottom */
  align-self: flex-start; /* left align horizontally */
}
.projects__data{
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
}
.projects__button{
  color: var(--white-color);
  display: inline-flex;
  align-items: center;
  column-gap: .5rem;
  transition: color .4s;
  margin-top: .75rem; /* spacing below skills */
}
.projects__button i{
  font-size: 1.25rem;
}

.projects__button span{
  font-weight: var(--font-medium);
 
}
.projects__button:hover{
  color: var(--text-color);
}

/*=============== SERVICES ===============*/
.services__card{
  background-color: var(--container-color);
  padding: 4rem 1.5rem 3.5rem 1.5rem;
  border-radius: 2rem;
}
.services__icon{
  display: inline-block;
  position: relative;
  margin-bottom: 2rem;
  transition: transform .4s;
}
.services__icon i{
  font-size: 2.5rem;
  position: relative;
  z-index: var(--z-tooltip);
}
.services__circle{
  width: 3rem;
  height: 3rem;
  background-color: var(--first-color);
  border-radius: 50%;
  position: absolute;
  top: -1rem;
  right: -1rem;
}
.services__name{
  font-size: var(--h3-font-size);
  margin-bottom: 1rem;
}
.services__description{
  color: var(--text-color);
}
.services__icon:hover{
  transform: translate(.25rem, -.25rem);
}


/*=============== EXPERIENCE ===============*/
.experience__container{
  row-gap: 2rem ;
}
.experience__card{
  display: grid;
  row-gap: 1rem;
}
.experience__course{
 font-size: var(--h2-font-size);
}
.experience__data{
  background-color: var(--container-color);
  padding: 1.5rem;
  border-radius: 1.5rem;
}
.experience__profession{
  font-size: var(--h3-font-size);
  margin-bottom: .5rem;

}
.experience__date{
  display: block;
  font-size: var(--smaller-font-size);
  margin-bottom: 1rem;
}
.experience__description{
  color: var(--text-color);
}

/*=============== CONTACT ===============*/
.contact__group,
.contact__form{
  gap:1rem;
}
.contact__form{
  position: relative;
}
.contact__input{
  background-color: var(--container-color);
  padding: 1.25rem;
  border-radius: 4rem;
  color: var(--white-color);
}
.contact__input::placeholder{
  color: var(--text-color);
}
.contact__input:-webkit-autofill{
  transition: background-color 6000s , color 6000s;
}
.contact__area{
  height: 10rem;
  border-radius: 1.5rem;
  resize: none;
}
.contact__button{
  margin-top: 1.5rem;
  cursor: pointer;
}


.contact__message{
  position: absolute;
  left: 0;
  bottom: 4.5rem;
  font-size: var(--smaller-font-size);

}

/*=============== FOOTER ===============*/
.footer{
  padding-block: 2rem 8rem;
}
.footer__container{
  row-gap:2.5rem;
}
.footer__logo{
  color: var(--white-color);
  font:var(--font-regular) var(--biggest-font-size) var(--second-font) ;
  justify-self: center;
}
.footer__links{
  display: flex;
  justify-content: center;
  column-gap: 2rem;
}
.footer__link{
  color: var(--white-color);
  transition: color .4s;
}
.footer__link:hover{
  color: var(--text-color);
}
.footer__social{
  display: flex;
  justify-content: center;
  column-gap: 1.5rem;
}
.footer__social-link{
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--first-color);
  color: var(--white-color);
  font-size: 1.5rem;
  border-radius: 50%;
  display: grid;
  place-items:center ;
  transition: background-color .4s, color .4s;
}
.footer__social-link:hover{
  background-color: var(--white-color);
  color: var(--black-color);
}


/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar{
  width: .6rem;
  background-color: hsl(0,0%,20%);
  border-radius: .5rem;
}
::-webkit-scrollbar-thumb{
  background-color: hsl(0,0%,30%);
  border-radius: .5rem;
}
::-webkit-scrollbar-thumb:hover{
  background-color: hsl(0,0%,40%);
 
}


/*=============== SCROLL UP ===============*/
.scrollup{
  position: fixed;
  right: 1rem;
  bottom: -50%;
  background-color: hsla(0,0%, 98%, .1);
  display: inline-flex;
  padding: 6px;
  color: var(--white-color);
  font-size: 1.25rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: .5rem;
  z-index: var(--z-tooltip);
  transition: bottom .4s ,transform .4s;
  
}
.scrollup:hover{
  transform:translateY(-.5rem);
}

/* Show Scroll Up */
.show-scroll{
  bottom: 8rem;
}

/*=============== BREAKPOINTS ===============*/
/* For small devices */


@media screen and (max-width:320px){
  .profile__name{
  
    font: var(--font-regular) var(--h3-font-size) var(--second-font);
  }

  .container{
    margin-inline: 1rem;
  }
  .nav{
    padding: 1rem;
  }
}

/* For medium devices */
@media screen and (min-width:540px){
  .profile__name{

    font: var(--font-regular) var(--h1-font-size) var(--second-font);
  }

  .nav{
    width: max-content;
  }
  .nav__list{
    column-gap: 1.25rem;
  }
  .home__container,
  .projects__container,
  .services__container,
  .experience__container,
  .contact__container{
    grid-template-columns: 380px;
    justify-content: center;
   
  
  }
}
@media screen and (min-width:768px){
 .home__container{
  grid-template-columns: repeat(2,350px);
  align-items: flex-start;
 }

.projects__container,
.services__container{
  grid-template-columns: repeat(2,350px) ;
}
.experience__container{
  grid-template-columns: initial;
}
.experience__card{
  grid-template-columns:320px  380px;
  align-items: center;
}
.footer__container,
.footer__content{
  grid-template-columns: repeat(2,max-content);
  align-items: center;
}
.footer__container{
  justify-content: space-between;
}
.footer__content{
  column-gap: 4.5rem;
}
.show-scroll{
  bottom:3rem ;
}
}

/* For large devices */
@media screen and (min-width:1200px){
  .container{
    margin-inline: auto;
  }

  .section {
    padding-block: 3rem 4rem;
  }
  .section__title{
    font-size:var(--h1-font-size) ;
    margin-bottom: 4rem;
  }

  .home__container{
    grid-template-columns: 280px 560px 280px ;
    align-items: stretch;
  }

  .profile{
    grid-column: 2 / 3;
    grid-row: 1 / 3;
    padding: 2rem;
  }

  .profile__img{
    width: 500px;
  }
  .profile{
    height: 100%;
  }

  .profile__data{
    width: 450px;
    padding: 1.5rem;
    border-radius: 2rem;
  }

  .info{
    grid-column: 1 / 2;
    grid-row: 1 / 2;
  }

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

  .about{
    grid-column: 3 / 4;
    grid-row: 1 /3;
    align-content: center;
  }

  .skills{
    grid-column: 1 / 2;
    grid-row: 2 / 3;
  }
  .skills__title{
    font-size: var(--h3-font-size);
  }
  .projects__container{
    grid-template-columns: repeat(3,368px);
    gap: 2rem;
  }
  .projects__card{
    padding-bottom: 2rem;
  }
  .services__container{
    grid-template-columns: repeat(3,368px);
    gap: 2rem;
  }
  .services__card{
    padding-block: 6rem 5rem;
  }
  .services__icon i{
    font-size: 3.5rem;
  }
  .services__circle{
    width: 4rem;
    height: 4rem;
    right: -1.5rem;
  }
  .experience__container{
    row-gap: 4rem;
  }
  .experience__card{
    grid-template-columns: 350px 510px;
    column-gap: 8rem;
  }
  .experience__course{
    font-size: var(--h1-font-size);
}
.experience__data{
  padding: 2rem;
  border-radius: 2rem;
}
.contact__container{
  grid-template-columns:620px ;
}
.contact__group{
  grid-template-columns:repeat(2,1fr) ;
}
.contact__area{
  height: 15rem;
}
.contact__button{
  width: max-content;
  justify-self:center ;
}
.footer{
  padding-top: 3rem;
}
.footer__links{
 column-gap: 3rem;
}
}
@media screen and (min-width:1500px){
  .profile__name{
    font: var(--font-regular) var(--biggest-font-size) var(--second-font);
  }
  .profile{
    height: 100%;
  }

  .nav{
    width: max-content;
    height: max-content;
    padding: 2rem 1rem;
    left: initial;
    right: 3rem;
    top: 0;
    bottom: 0;
    margin-block: auto;
  }
  .nav__list{
    flex-direction: column;
    row-gap: 1.25rem;
  }
  .footer{
    padding-block: 3rem;
  }
  .scrollup{
    right:4rem ;
  }
}