/*============== GOOGLE FONTS ==============*/
@import url('https://fonts.googleapis.com/css2?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 Cyan: hsl(180, 80%, 48%)
        Blue: hsl(220, 90%, 64%) - Pink: hsl(300, 70%, 64%)
        Green: hsl(110, 70%, 64%) - Purple: hsl(255, 70%, 64%)
        Orange: hsl(15, 80%, 64%) - Red: hsl(358, 80%, 64%)

        For more colors visit: https://htmlcolorcodes.com/
        -> Choose any color
        -> Copy the color mode (HSL)
    */        
    --hue: 180;
    --first-color: hsl(var(--hue), 80%, 48%);
    --first-color-alt: hsl(var(--hue), 80%, 44%);
    --white-color: hsl(var(--hue), 8%, 92%);
    --black-color: hsl(var(--hue), 4%, 8%);
    --gray-color: hsl(var(--hue), 4%, 50%);
    --body-color: hsl(var(--hue), 8%, 8%);
    --container-color: hsl(var(--hue), 8%, 12%);

    /*========== Font and typography ==========*/
    /*.5rem = 8px | 1rem = 16px ...*/
    --body-font: "Unbounded", sans-serif;
    --bigger-font-size: 2rem;
    --h1-font-size: 1.5rem;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1rem;
    --normal-font-size: .938rem;
    --small-font-size: .813rem;
    /*========== Font weight ==========*/
    --font-light: 300;
    --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 {
    --bigger-font-size: 3rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: .875rem;
  }
}

/*========== Light theme variables ==========*/
body.light-theme{
    --white-color: hsl(var(--hue), 8%, 15%);
    --black-color: hsl(var(--hue), 4%, 8%);
    --gray-color: hsl(var(--hue), 4%, 40%);
    --body-color: hsl(var(--hue), 20%, 97%);
    --container-color: hsl(var(--hue), 20%, 90%);
}

/* Color changes in some parts of the site with the .light-theme class */
body.light-theme .scrollup,
body.light-theme .nav__menu{
    box-shadow: 0 2px 16px hsla(var(--hue), 24%, 15%, .1);
}
body.light-theme .home__image,
body.light-theme .about__image{
    background-color: hsl(var(--hue), 20%, 90%);
}
body.light-theme .about__item,
body.light-theme .button{
    color: var(--black-color);
}

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

html {
  scroll-behavior: smooth;
}

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

body {
  background-color: var(--body-color);
  color: var(--white-color);
  transition: background-color .4s, color .4s;
}

button {
  outline: none;
  border: none;
}

h1, h2, h3, h4 {
  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);
  color: var(--first-color);
  margin-bottom: 1.5rem;
}

.main {
  overflow: hidden;
}

/*=============== TESTIMONIALS ===============*/
.testimonials__container {
  padding-bottom: 1rem;
}

.testimonials__swiper {
  padding-bottom: 3rem;
}

.testimonials__form-container {
  max-width: 500px;
  margin: 3rem auto 0;
  text-align: center;
}

.testimonials__form-title {
  font-size: var(--h3-font-size);
  margin-bottom: 1.5rem;
}

.testimonials__form-container .contact__form {
  text-align: left;
}

.testimonials__card {
  background-color: var(--container-color);
  border: 2px solid transparent;
  border-radius: 1rem;
  padding: 2rem 1.5rem;
  transition: border-color .4s;
  height: auto;
}

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

.testimonials__icon {
  display: block;
  font-size: 1.75rem;
  color: var(--first-color);
  margin-bottom: 1rem;
}

.testimonials__description {
  font-size: var(--small-font-size);
  color: var(--white-color);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.testimonials__profile {
  display: flex;
  align-items: center;
}

.testimonials__name {
  font-size: var(--normal-font-size);
  color: var(--white-color);
}

.testimonials__job {
  font-size: var(--small-font-size);
  color: var(--gray-color);
}

.testimonials__empty {
  text-align: center;
  color: var(--gray-color);
  padding: 2rem 0;
}

.testimonials__honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* Swiper pagination dots, themed to match the site's accent color */
.testimonials__swiper .swiper-pagination-bullet {
  background-color: var(--gray-color);
  opacity: 0.6;
}

.testimonials__swiper .swiper-pagination-bullet-active {
  background-color: var(--first-color);
  opacity: 1;
}

/*=============== HEADER & NAV ===============*/
.header{
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    background-color: var(--body-color);
    z-index: var(--z-fixed);
    transition: box-shadow .4s;
}
.nav{
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav__logo{
    color: var(--white-color);
    font-weight: var(--font-semi-bold);
    transition: color .4s;
}
.nav__logo:hover{
    color: var(--first-color);
}
.vav__toggle,
.nav__close{
    font-size: 1.5rem;
    cursor: pointer;
}

/* Theme toggle button */
.change-theme{
    font-size: 1.25rem;
    color: var(--white-color);
    cursor: pointer;
    transition: color .4s, transform .4s;
    margin-right: 1rem;
}
.change-theme:hover{
    color: var(--first-color);
    transform: rotate(20deg);
}

/* Navigation for mobile devices */
@media screen and (max-width: 1150px){
    .nav__menu{
        position: fixed;
        top: -120%;
        left: 0;
        width: 100%;
        background-color: var(--body-color);
        box-shadow: 0 8px 16px hsla(0,0%,0%,.5);
        padding-block: 5rem 4rem;
        border-radius: 0 0 1.5rem 1.5rem ;
        transition: top .4s;
    }
}

.nav__list{
    text-align: center;
    display: flex;
    flex-direction: column;
    row-gap: 1.5rem;
}
.nav__link{
    position: relative;
    color: var(--white-color);
    font-weight: var(--font-medium);
    transition: color .4s, width .4s;
}
.nav__link::after{
    content: '';
    width: 0;
    height: 2px;
    background-color: var(--first-color);
    position: absolute;
    left: 0;
    bottom: -.5rem;
    transition: width .4s;
}

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

.nav__link:hover::after{
    width: 60%;
}

.nav__close{
    position: absolute;
    top: 1rem;
    right: 1.5rem;
}
.show-menu{
    top: 0;
}

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

/* Add shadow header */
.shadow-header{
  box-shadow: 0 2px 16px hsla(0,0%,0%,.5);

}


/* Active link */
.active-link::after{
  width: 60%;
}

/*=============== HOME ===============*/
.home__container{
  row-gap: 4rem;
  padding-block: 2.5rem 2rem;
}
.home__content {
  position: relative;
  justify-self: center;     
}
.home__image{
  width: 240px;
  height: 240px;
  background-color: var(--white-color);
  border-radius: 50%;
  overflow: hidden;
  border: 5px solid var(--first-color);
  box-shadow: 0 8px 32px hsla(var(--hue),80%, 48%, .3);
}

.home__img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  border-radius: 50%;
  filter: drop-shadow(0 4px 16px hsla(0, 0%, 0%, .2));
}
.home__social{
  position: absolute;
  top: 0;
  bottom: 0;
  left: -2.5rem;
  display: grid;
  align-items: center;
  row-gap: 1.5rem;
}
.home__link{
  color: var(--white-color);
  font-size: 1.5rem;
  transition:  transform .4s, color .4s;
}
.home__link:hover{
  transform: translateY(-.25rem);
  color: var(--first-color);
}
.home__data{
  justify-content: center;
  text-align: center;
  row-gap: 1rem;
}
.home__title{
  font-size: var(--bigger-font-size);
  color: var(--first-color);
}
.home__buttons{
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  justify-content: center;
  margin-top: 2rem;
}


/*=============== BUTTON ===============*/
.button{
  display: inline-flex;
  justify-content: center;
  background-color: var(--first-color);
  color: var(--black-color);
  font-weight: var(--font-medium);
  padding: 1rem 1.5rem;
  border-radius: .5rem;
  transition: box-shadow .4s, color .4s;
}
.button:hover{
  box-shadow: 0 8px 24px hsla(var(--hue),80%, 48%, .3);
}
.button__ghost{
  background-color: var(--body-color);
  color: var(--white-color);
  border: 2px solid var(--first-color);
}
.button__ghost:hover{
  color: var(--white-color);
}



/*=============== ABOUT ===============*/
.about__container{
  row-gap: 4rem;
}
.about__content{
  display: grid;
  row-gap: 3rem;
}
.about__data{
  text-align: center;
}
.about__description{
  margin-bottom: 3rem;
}
.about__subtitle{
  display: flex;
  align-items: center;
  column-gap: .5rem;
  font-size: var(--h3-font-size);
  color: var(--first-color);
  margin-bottom: 1rem;
}.about__subtitle i{
  font-size: 1.5rem;
  font-weight: initial;
}
.about__items{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
}
.about__item{
  background-color: var(--first-color);
  padding: .5rem .75rem;
  border-radius: 2rem;
  color: var(--black-color);
  font-weight: var(--font-regular);
  border: 2px solid var(--body-color);
  cursor: default;
  transition: background-color .4s, color .4s, border-color .4s;
}
.about__item:hover{
  background-color: var(--body-color);
  color: var(--white-color);
  border-color: var(--first-color);
}
.about__image{
  width: 240px;
  height: 240px;
  background-color: var(--white-color);
  border-radius: 1rem;
  overflow: hidden;
  justify-self: center;
  box-shadow: 0 8px 32px hsla(var(--hue),80%, 48%, .3);;
}
.about__img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: drop-shadow(0 4px 26px hsla(0, 0%, 0%, .2));
}

/*=============== PROJECTS ===============*/
.projects__container {
  grid-template-columns: 1fr;
  gap: 2rem;
}

.projects__card {
  background-color: var(--container-color);
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid hsla(var(--hue), 8%, 40%, .2);
  transition: transform .4s, box-shadow .4s, border-color .4s;
  display: flex;
  flex-direction: column;
}

.projects__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 36px hsla(var(--hue), 80%, 4%, .45);
  border-color: hsla(var(--hue), 80%, 48%, .5);
}

.projects__img {
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.projects__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s;
}

.projects__card:hover .projects__img img {
  transform: scale(1.08);
}

.projects__data {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.projects__title {
  font-size: var(--h3-font-size);
  color: var(--first-color);
  margin-bottom: .5rem;
}

.projects__description {
  font-size: var(--small-font-size);
  color: var(--white-color);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
}

.projects__tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.25rem;
}

.projects__tag {
  font-size: .7rem;
  color: var(--first-color);
  background-color: hsla(var(--hue), 80%, 48%, .12);
  border: 1px solid hsla(var(--hue), 80%, 48%, .3);
  padding: .25rem .6rem;
  border-radius: 2rem;
}

.projects__link {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  align-self: flex-start;
  font-size: var(--small-font-size);
  font-weight: var(--font-medium);
  color: var(--body-color);
  background-color: var(--first-color);
  padding: .65rem 1.1rem;
  border-radius: .5rem;
  transition: background-color .3s, transform .3s;
}

.projects__link i {
  font-size: 1rem;
  transition: transform .3s;
}

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

.projects__link:hover i {
  transform: translate(2px, -2px);
}

.projects__link--disabled {
  background-color: transparent;
  border: 1px solid var(--gray-color);
  color: var(--gray-color);
  cursor: not-allowed;
}

.projects__link--disabled:hover {
  background-color: transparent;
}

.projects__card--extra {
  display: none;
}

.projects__card--extra.projects__card--show {
  display: flex;
  animation: fadeInCard .5s ease;
}

@keyframes fadeInCard {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.projects__button-container {
  display: flex;
  justify-content: center;
  margin-top: 2.5rem;
}

.projects__view-more {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  cursor: pointer;
}

.projects__view-more i {
  font-size: 1.1rem;
  transition: transform .3s;
}

.projects__view-more.projects__view-more--open i {
  transform: rotate(180deg);
}

@media screen and (min-width: 576px) {
  .projects__container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (min-width: 1150px) {
  .projects__container {
    grid-template-columns: repeat(3, 1fr);
  }
}

/*=============== RESUME ===============*/
.resume__container{
  row-gap: 4rem;
}
.resume__content{
  row-gap: 1rem;
}
.resume__subtitle{
  display: flex;
  align-items: center;
  column-gap: .5rem;
  font-size: var(--h3-font-size);
  color: var(--first-color);
}
.resume__subtitle i{
  font-size: 1.5rem;
  font-weight: initial;
}
.resume__list{
  row-gap: 2rem;
}
.resume__data{
  display: grid;
  row-gap: .5rem;
}
.resume__title{
  font-size: var(--h3-font-size);
}
.resume__info{
  display: flex;
  column-gap: 1.5rem;
  font-size: var(--small-font-size);
  color: var(--gray-color);
}
.resume__info address{
  font-style: initial;
}

/*=============== CONTACT ===============*/
.contact__container{
  row-gap: 4rem;
}
.contact__form{
  position: relative;row-gap: 1rem;
}
.contact__input{
  width: 100%;
  background: var(--body-color);
  color: var(--white-color);
  border: 2px solid var(--first-color);
  outline: none;
  padding: 1.25rem 1rem;
  border-radius: .5rem;
  font-weight: var(--font-medium);
}
.contact__input::placeholder{
  color: var(--gray-color);
  transition: color .4s;
}
.contact__input:focus::placeholder{
  color: var(--first-color);
}
.contact__input:autofill{
  transition: background-color 6000s, color 6000s;
}
.contact__area{
  height: 10rem;
  resize: none;
}
.contact__form .button{
  cursor: pointer;
}
.contact__message{
  position: absolute;
  bottom: -2rem;
  font-size: var(--small-font-size);
}
.contact__data{
  row-gap: 1rem;
}
.contact__address{
  display: flex;
  align-items: center;
  column-gap: 1rem;
  font-style: initial;
}
.contact__address i{
  font-size: .5rem;
  color: var(--first-color);
}
.contact__socical{
  display: flex;
  column-gap: 1rem;
}
.contact__link{
  color: var(--white-color);
  font-size: 1.5rem;
  transition: transform .4s,color .4s;
}
.contact__link:hover{
  transform: translateY(-.25rem);
  color: var(--first-color);
}

/*=============== FOOTER ===============*/
.footer{
  padding-block: 5rem 2rem;
}
.footer__container{
  row-gap: 2rem;
}
.footer__links,
.footer__social{
  display: flex;
  justify-content: center;
}
.footer__logo{
  color: var(--white-color);
  font-size: var(--h1-font-size);
  font-weight: var(--font-semi-bold);
  justify-self: center;
  margin-bottom: 1rem;
  transition: color .4s;
}
.footer__logo:hover{
  color: var(--first-color);
}
.footer__links{
  column-gap: 2rem;
}
.footer__link{
  color: var(--white-color);
  transition: color .4s;
}
.footer__link:hover{
  color: var(--first-color);

}
.footer__social{
  column-gap: 1.5rem;
}
.footer__social-link{
  color: var(--first-color);
  font-size: 1.5rem;
  transition: transform .4s;
}
.footer__social-link:hover{
  transform:translateY(-.25rem);
}

.footer__copy{
  display: block;
  margin-top: 5rem;
  text-align: center;
  font-size: var(--small-font-size);
  color: var(--gray-color);
}


/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar{
  width: .6rem;
  background-color: hsl(0, 0%, 15%);
  border-radius: .5rem;
}
::-webkit-scrollbar-thumb{
  background-color: hsl(0, 0%, 25%);
  border-radius: .5rem;
}
::-webkit-scrollbar-thumb:hover{
  background-color: hsl(0, 0%, 35%);
}

/*=============== SCROLL UP ===============*/
.scrollup{
  position: fixed;
  right: 1rem;
  bottom: -50%;
  background-color: var(--body-color);
  box-shadow: 0 4px 16px hsla(0 0%, 0%, .5);
  display: inline-flex;
  padding: 6px;
  color: var(--white-color);
  font-size: 1.6rem;
  border-radius: .35rem;
  z-index: var(--z-tooltip);
  transition: bottom .4s, transform .4s;
}

.scrollup:hover{
  transform:  translateY(-.5rem);
}

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

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen and (max-width:320px) {
    .container{
        margin-inline:1rem;
    }
    .home__image,
    .about__image{
      width: 200px;
      height: 200px;
    }
}

/* For medium devices */
@media screen and (min-width: 540px) {
  .home__container,
  .about__container,
  .resume__container,
  .contact__container{
    grid-template-columns: 400px;
    justify-content: center;

  }
}

@media screen and (min-width: 768px) {
  .home__container,
  .about__container{
    grid-template-columns: repeat(2, 350px);
    align-items: center;
  }
  .home__data,
  .about__data,
  .about__data.section__title{
    text-align: initial;
  }
  .home__buttons{
    justify-content: initial;
  }
  .resume__container,
  .contact__container{
    grid-template-columns: repeat(2, 350px);
  }
  .contact__content{
    align-content: flex-start;
  }
  .contact__form{
    order: 1;
  }
}

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

    .section{
      padding-block: 7rem 2rem;
    }
    .section__title{
      margin-bottom: 3rem;
    }

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

    .nav__toggle, 
    .nav__close {
        display: none;
    }

    .nav__list {
        flex-direction: row;
        column-gap: 4rem;
    }

    .home__container{
      grid-template-columns: 400px 480px;
      column-gap: 7rem;
      padding-block: 8rem 3rem;
    }
    .home__image{
      width: 400px;
      height: 400px;
      border-width: 8px;
    }
    .home__social{
      left: -4rem;
    }
    .home__data{
      row-gap: 1.5rem;
    }
    .home__buttons{
      margin-top: 3.5rem;
      column-gap: 1.5rem;
    }
    .about__container{
      grid-template-columns: 540px 400px;
      column-gap: 6rem;
      padding-block: 5rem 3rem;
    }
    .about__content{
      row-gap: 5rem;
    }
    .about__data .section__title{
      margin-bottom: 1.5rem;
    }
    .about__image{
      width: 400px;
      height: 400px;
      border-radius: 1.5rem;
    }
    .resume{
      padding-block: 8rem 4rem;
    }
    .resume__container{
      grid-template-columns: repeat(2,465px);
      column-gap: 7rem;
    }
    .resume__content{
      row-gap: 1.5rem;
    }
    .resume__list{
      row-gap: 3rem;
    }
    .contact{
      padding-block: 8rem 4rem;
    }
    .contact__container{
      grid-template-columns: 310px 450px;
      column-gap: 10rem;
    }
    .contact__content{
      row-gap: 2rem
    }
    .contact__data{
      row-gap: 1.5rem;
    }
    .contact__form .button{
      justify-self: center;
      margin-top: 1rem;
    }
    .contact__area{
      height: 14rem;
    }
    .footer__container{
      grid-template-columns: repeat(3, 1fr);
      text-align: center;
    }
    .footer__logo{
      font-size: var(--h2-font-size);
      justify-self: flex-start;
      margin-bottom: 0;
    }
    .footer__links{
      column-gap: 3rem;
    }
    .footer__social{
      justify-self: flex-end;
    }

    .scrollup{
      right: 3rem;
    }
}
/* For 2K resolutions (2048 x 1152, 2048 x 1536) */
@media screen and (min-width: 2048px){
  body{
    zoom: 1.2;
  }
}