@import url('https://fonts.googleapis.com/css2?family=AR+One+Sans:wght@500&family=Oswald&family=Poppins:wght@400;500;600&display=swap');

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



  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  /* 
        Change favorite color
        Default: hsl(162, 100%, 40%)
        Orange: hsl(14, 100%, 65%) - Blue: hsl(210, 100%, 70%)
        Pink: hsl(356, 100%, 75%) - Purple: hsl(250, 100%, 75%)
        For more colors visit: https://colors.dopely.top/color-pedia
        -> Choose any color 
        -> click on tab (Color Conversion)
        -> Copy the color mode (HSL)
    */

  --hue: 250;
  --first-color: hsl(var(--hue), 100%, 75%);
  --first-color-alt: hsl(var(--hue), 56%, 35%);
  --title-color: hsl(228, 8%, 95%);
  --text-color: hsl(228, 8%, 65%);
  --body-color: hsl(228, 15%, 20%);
  --container-color: hsl(228, 15%, 15%);

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Poppins", sans-serif;
  --biggest-font-size: 2rem;
  --bigger-font-size: 1.25rem;
  --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: 1152px) {
  :root {
    --biggest-font-size: 4rem;
    --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;
  }
}

/* #prealoade{
  background: #111111 url(../img/gif.gif) no-repeat center center;
  background-size: 5%;
  height: 100vh;
  width: 100%;
  position: fixed;
  z-index: 600;
  top: 0;
  right: 0;
  
} */

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

html {
  scroll-behavior: smooth;
}

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

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

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

h1,
h2,
h3,
h4 {
  color: var(--title-color);
  font-weight: var(--font-medium);
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

img,
svg {
  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 2rem;
}

.section__title,
.section__subtitle {
  text-align: center;
  color: var(--title-color);
  font-weight: var(--font-semi-bold);
}

.section__title {
  font-size: var(--h1-font-size);
  margin-bottom: 1.5rem;
}

.section__subtitle {
  font-size: var(--small-font-size);
  margin-bottom: .25rem;
}

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

.main {
  overflow: hidden;
  /* For animation ScrollReveal */
}

/*=============== HEADER & NAV ===============*/
.header {
  position: fixed;
  width: 100%;
  background-color: var(--container-color);
  top: 0;
  left: 0;
  z-index: var(--z-fixed);
}

.nav {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;

}

.nav__logo {
  color: var(--title-color);
  font-weight: var(--font-medium);
}

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

.nav__toggle,
.nav__close {
  display: flex;
  font-size: 1.25rem;
  color: var(--title-color);
  cursor: pointer;
}


/* Navigation for mobile devices */
@media screen and (max-width: 1023px) {
  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    background-color: hsla(0, 0%, 10%, .3);
    width: 75%;
    height: 100%;
    padding: 4.5rem 0 0 3rem;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    transition: right .4s;

  }

}

.nav__list {
  display: flex;
  flex-direction: column;
  row-gap: 3rem;
}

.nav__link {
  color: var(--title-color);
  font-weight: var(--font-medium);
  transition: color .4s;

}

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

.nav__close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
}


/* Show menu */
.show-menu {
  right: 0;
}

/* Add blur to header */
.blur-header {
  background-color: transparent;

}

.blur-header::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: hsla(0, 0, 10%, 0.3);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  top: 0;
  left: 0;
  z-index: -1;
}


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

}


/*=============== HOME ===============*/
.home {
  background-color: var(--container-color);
}

.home__container {
  padding-top: 2rem;
  row-gap: 2.5rem;
}

.home__content {
  display: grid;
  row-gap: 2rem;

}

.home__data {
  text-align: center;
}

.home__subtitle,
.home__education {
  font-size: var(--bigger-font-size);

}

.home__subtitle span,
.home__title {
  color: var(--first-color);
}

.home__title {
  font-size: var(--biggest-font-size);
  font-weight: var(--font-semi-bold);
}

.home__decription {
  margin-block: 1rem 1.5rem;
}

.home__social {
  display: flex;
  justify-content: center;
  column-gap: 1.25rem;
}

.home__social-link {
  display: flex;
  background-color: var(--first-color);
  padding: .5rem;
  color: var(--title-color);
  font-size: 1.5rem;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  transition: transform .4s;
}

.home__social-link:hover {
  transform: translateY(-.25rem);
}

.home__image {
  justify-self: center;
}

.home__blob {
  width: 320px;
  fill: var(--first-color);
  filter: drop-shadow(0 12px 12px hsla(var(--hue), 100%, 40%, .3));
}


/*=============== BUTTON ===============*/
.button {
  display: inline-block;
  background-color: var(--first-color);
  padding: 1rem 1.75rem;
  border-radius: 0.5rem;
  color: var(--title-color);
  font-weight: var(--font-medium);
  transition: box-shadow .4s;
}

.button:hover {
  box-shadow: 0 8px 24px hsla(var(--hue), 100%, 40%, .9);
}


/*=============== ABOUT ===============*/
.about__container {
  row-gap: 2rem;

}

.about__data {
  text-align: center;
}

.about_decription {
  margin-bottom: 2rem;
}

.about__image {
  justify-self: center;
}

.about__blob {
  width: 320px;
}

.about__blob path {
  stroke: var(--first-color);
}



/*=============== SKILLS ===============*/
.skills {
  background-color: var(--container-color);
}

.skills_container {
  padding-bottom: 2rem;
  row-gap: 2.5rem;
}

.skills__data {
  text-align: center;
}

.skills__decription {
  margin-bottom: 2rem;

}

.skills__contents,
.skills__group {
  display: grid;
}

.skills__contents {
  grid-template-columns: repeat(2, max-content);
  column-gap: 4rem;
  justify-content: center;
  align-items: n=baseline;

}

.skills__group {
  row-gap: 1rem;
  list-style: decimal-leading-zero;
}

.skills__itam {
  font-weight: var(--font-medium);
  color: var(--title-color);

}

.skills__itam::marker {
  color: var(--first-color);
}

/*=============== SERVICES ===============*/
.services__container {
  row-gap: 2rem;
  padding-block: 1rem;
}

.services__card {
  text-align: center;
  background-color: var(--container-color);
  padding: 3rem 1.25rem;
  border-radius: 1rem;
  border: 2px solid var(--container-color);
  transition: border .4s;
}

.services__icon {
  display: block;
  font-size: 4rem;
  color: var(--first-color);
  margin-bottom: .75rem;
}

.services__title {
  font-size: var(--h2-font-size);
  margin-bottom: 1.5rem;

}

.services__card:hover {
  border: 2px solid var(--first-color);
  border-radius: 2px solid var(--first-color);
}

/* ===============Educatio================= */
.education__container {
  row-gap: 2rem;
  padding-block: 1rem;

}

.education__card {
  margin: 4px;
  padding: 5px;
}

.education__card:hover {
  border: 2px solid rgb(213, 161, 161);

}


/*=============== PROJECTS ===============*/
.projects {
  background-color: var(--container-color);

}

.projects__container {
  row-gap: 2rem;
  justify-content: center;
  padding-block: 1rem;
}

.projects__card {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
}

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

.projects__models {
  position: absolute;
  left: 0;
  bottom: 0%;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg,
      hsla(0, 33%, 48%, 0) 0% hsla(var(--hue), 70%, 40%, .8) 120%);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-radius: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: bottom .4s;

}

.projects__subtitle,
.Project__button {
  color: var(--title-color);
  font-size: var(--small-font-size);
}

.projects__subtitle {
  display: block;
  margin-bottom: .25rem;

}

.projects__title {
  font-size: var(--h2-font-size);
  margin-bottom: .25rem;
}

.Project__button {
  display: flex;
  align-items: center;
  column-gap: .5rem;
  font-weight: var(--font-medium);
}

.Project__button i {
  font-size: 1.25rem;
}

.projects__card:hover .projects__models {
  bottom: 0;
}


/*=============== CONTACT ===============*/
.contact__container {
  padding-top: 1rem;

}

.contact__form,
.contact__group {
  display: grid;
  row-gap: 1rem;
}

.contact__form {
  position: relative;
}

.contact__input {
  padding: 1rem 1.25rem;
  border-radius: .5rem;
  background-color: var(--container-color);
  color: var(--title-color);
}

.contact__input::placeholder {
  color: var(--text-color);
}

.contact__form textarea {
  height: 11rem;
  resize: none;
  margin-bottom: 2rem;
}

.contact__button {
  justify-self: center;
  cursor: pointer;
}

.contact__message {
  position: absolute;
  left: 0;
  bottom: 4.5rem;
  font-size: var(--small-font-size);
  color: var(--title-color);
}


/*=============== FOOTER ===============*/
.footer {
  background-color: var(--container-color);
  padding-block: 3.5rem 1.5rem;
}

.footer__container {
  row-gap: 2rem;
  text-align: center;

}

.footer_title {
  font-size: var(--h1-font-size);
  font-weight: var(--font-semi-bold);
  margin-bottom: .25rem;

}

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

.footer__education {
  font-size: var(--normal-font-size);
}

.footer__social {
  display: flex;
  justify-content: center;
  column-gap: 1.25rem;

}

.footer__social-link {
  display: flex;
  background-color: var(--first-color);
  padding: 0.5rem;
  color: var(--title-color);
  font-size: 1.25rem;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  transition: transform .4s;
}

.footer__social-link:hover {
  transform: translateY(-.25rem);
}

.footer__copy {
  font-size: var(--smaller-font-size);
  margin-top: 2rem;
}



/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar {
  width: .6rem;
  border-radius: .5rem;
  background-color: hsl(228, 12%, 25%);
}

::-webkit-scrollbar-thumb {
  background-color: hsl(228, 8%, 35%);
  border-radius: .5rem;
}

::-webkit-scrollbar-thumb:hover {
  background-color: hsl(228, 8%, 55%);
}


/*=============== SCROLL UP ===============*/
.scrollup {
  position: fixed;
  right: 1rem;
  bottom: -50%;
  background-color: var(--body-color);
  padding: 6px;
  display: inline-flex;
  border-radius: .25rem;
  color: var(--first-color);
  font-size: 1.25rem;
  box-shadow: 0 4px 12px hsla(228, 15%, 8%, .4);
  z-index: var(--z-tooltip);
  transition: bottom .4s, transform .4s;
}

.scrollup:hover {
  transform: translateY(-.25rem);
}

/* Show Scroll Up */
.show-scroll {
  bottom: 3rem;

}

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen And (max-width: 320px ) {
  .container{
    margin-inline: 1rem;
  }
  .skills__contents{
    grid-template-columns: max-content;
    row-gap: 1rem;
  }
  .services__card{
    padding-block: 1.5rem;
  }
}


/* For medium devices */

@media screen and (min-width: 576px) {
  .home__container,
  .about__container,
  .skills_container,
  .services__container
  .projects__container,
  .contact__container{
    grid-template-columns: 360px;
    justify-content: center;

  }
}


@media screen and (min-width: 786px){
  .nav__menu{
    width: 55%;
  }
  .home__container,
  .about__container,
  .skills_container{
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }
  .home__data
  .about__data,
  .skills__data
  :is(.about__data) :is(.section__subtitle, .section__title){
    text-align: initial;
    
  }
  .home__social{
    justify-content: center;

  }
  .home__blob,
  .about__blob{
    width: 400px;

  }
  .about__data{
    order: 1;
  }
  .services__container,
  .projects__container{
    grid-template-columns: repeat(2,352px);
  }
}


/* For large devices */

@media screen and (min-width : 1023px) {
  .section{
    padding-block: 7rem 2rem ;
  }
  .section__subtitle{
    font-size: var(--normal-font-size);
  }
  .nav{
    height: calc(var(--header-height) + 1.5rem);
  }
  .nav__close,
  .nav__toggle{
    display: none;
  }
  .nav__list{
    flex-direction: row;
    column-gap: 3rem;
  }
  .nav__menu{
    width: initial;
  }
  .blur-header::after{
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
  }
}

@media screen and (min-width:1152px) {
  .container{
    margin-inline: auto;
  }
  .home__container{
    grid-template-columns: 455px 550px;
    column-gap: 7rem;
    padding-block: 2rem 3rem;

  }
  .home__blob{
    width: 500px;

  }
  .home__content{
    row-gap: 4.5rem;

  }
  .home__decription{
    margin-block: 1.5rem 2.5rem;

  }
  .home__social{
    column-gap: 1.5rem;
  }
  .about__container{
    grid-template-columns: 550px 460px;
    column-gap: 4.5rem;
    padding-bottom: 1rem;

  }
  .about__blob{
    width: 450px;
  }
  .about_decription{
    margin-bottom: 3rem;
  }
  .skills_container{
    grid-template-columns: 340px 425px;
    column-gap: 10rem;
    padding-bottom: 4rem;
  }
  .skills__decription{
    margin-bottom: 3rem;
  }
  .skills__contents{
    column-gap: 8rem;

  }
  .skills__group{
    row-gap: 1.5rem;
  }
  .skills__itam{
    font-size: var(--h3-font-size);
  }

  .services__container{
    grid-template-columns: repeat(3,325px);
    padding-block: 2.5rem 4rem;
  }
  .services__card{
    padding: 3.5rem 2rem ;
  }
  .projects__container{
    grid-template-columns: repeat(3,350px);
    row-gap: 3rem;
    padding-block: 2.5rem 4rem;

  }
  .Project__button{
    font-size: var(--normal-font-size);
  }
  .contact__container{
    grid-template-columns: 680px;
    padding-block: 2.5rem 2rem ;
  }
  .contact__form{
    row-gap: 1.5rem;
  }
  .contact__group{
    grid-template-columns: repeat(2, 1fr);
    column-gap: 1.5rem;
  }
  .contact__input{
    padding: 1.5rem;

  }
  .contact__form textarea{
    height: 20rem;
  }
  .footer{
    padding-block: 4.5rem 4rem;

  }
  .footer__container{
    grid-template-columns: repeat(3,1fr);
    align-items: center;
    text-align: initial;

  }
  
  }
  .footer_title {font-size: var(--bigger-font-size);
  
  }
  .footer__social{
    column-gap: 1.5rem;
  }
    
 .footer__copy{
      margin: 0;
      justify-self: center;
    }
    .footer__copy span{
      color: var(--first-color);
    }
  .scrollup{
    right: 3rem;
  }
}