/*=============== GOOGLE FONTS ===============*/
@import url('https://fonts.googleapis.com/css2?family=Jost:wght@300;400;600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Allura&display=swap');
/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;

  /*========== Colors ==========*/
  /* Color mode HSL(hue, saturation, lightness) */
  --first-color: hsl(268, 77%, 58%);
  --first-color-dark: hsl(268, 78%, 51%);
  --first-color-light: hsl(268, 100%, 83%);
  --title-color: hsl(0, 0%, 87%);
  --text-color: hsl(0, 0%, 69%);
  --body-color: hsl(200, 12%, 5%);
  --container-color: hsl(200, 10%, 8%);
  --border-color: hsl(0, 0%, 20%);
  --white: #fff;

  /*========== Font and typography ==========*/
  /* .5rem = 8px | 1rem = 16px ... */
  --body-font: 'Jost', sans-serif;
  --big-font-size: 3rem;
  --h1-font-size: 2.5rem;
  --h2-font-size: 2.25rem;
  --h3-font-size: 1.5rem;
  --larger-font-size: 1.2rem;
  --large-font-size: 1.25rem;

  /*========== Font weight ==========*/
  --weight-300: 300;
  --weight-400: 400;
  --weight-600: 600;

  --transition: cubic-bezier(0.05, 0.2, 0.1, 1);
}



/*=============== DARK THEME ===============*/
#day-night:checked ~ * {
  --title-color: hsl(247, 27%, 31%);
  --text-color: hsl(0, 0%, 41%);
  --body-color: hsl(0, 0%, 100%);
  --container-color: hsl(266, 78%, 98%);
  --border-color: hsl(0, 0%, 87%);
}
/*=============== BASE ===============*/
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html{
  scroll-behavior: smooth;
}

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

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

input, textarea, button{
  outline: none;
  border: none;
  background-color: transparent;
}

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

ul{
  list-style: none;
}

a{
  text-decoration: none;
}

img{
  max-width: 100%;
}
/*=============== REUSABLE CSS CLASSES ===============*/
.container{
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1rem;
}

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

.section{
  padding-block: 6rem;
}

.section-title{
  font-size: var(--h1-font-size);
  font-weight: var(--weight-400);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.section-title::before{
  content: attr(data-title);
  display: block;
  color: var(--first-color);
  font-size: var(--large-font-size);
  font-weight: var(--weight-600);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.title-center{
  text-align: center;
  margin-bottom: 3rem;
}

/**style switcher**/
input[type='radio'],
input[type='checkbox']{
    display: none;
}

  .style__switcher{
    position: fixed;
    right: 0;
    bottom: 20%;
    padding: 1rem;
    width: 220px;
    border: 1px solid var(--border-color);
    background-color: var(--container-color);
    border-radius: 0.5rem;
    z-index: 1000;
    transform: translateX(100%);
    transition: all 0.3s ease;
  }

  #toggler:checked ~ .style__switcher {
    transform: translateX(0);
  }

  .style-switcher-toggler,
  .style-switcher-theme{
    position: absolute;
    right: 110%;
    color: var(--title-color);
    background-color: var(--body-color);
    border: 1px solid var(--border-color);
    height: 48px;
    width: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: grid;
    place-items: center;
    transition: all 0.3s ease;
  }

  .style-switcher-toggler{
    top: 7%;
  }

  .style-switcher-theme{
    bottom: 7%;
  }

  .style-switcher-theme .fa-moon{
    display: none;
  }

  #day-night:checked ~ * .fa-sun{
    display: none;
  }

  #day-night:checked ~ * .fa-moon{
    display: block;
}

.style-switcher-title{
    font-size: var(--large-font-size);
    margin-bottom: 0.75rem;
}

  .style-switcher-colors {
    display: grid;
grid-template-columns: repeat(5, 1fr);
gap: 0.5rem;
  }

  .style-switcher-colors .color{
    height: 30px;
    width: 30px;
    border-radius: 50%;
  }

/*=============== HEADER & NAV ===============*/
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  box-shadow: 0 3px 9px hsla(0, 0%, 0%, 0.05);
  background-color: var(--body-color);
  z-index: 100;
}

.nav, .nav-list{
  display: flex;
}

.nav{
  height: calc(var(--header-height) + 2.25rem);
  justify-content: space-between;
  align-items: center;
  
}

.nav-logo{
  color: var(--first-color);
  font-size: var(--h2-font-size);
  font-family: 'Allura', cursive;
}

.nav-list{
  column-gap: 1.5rem;
}

.nav-link{
  color: var(--title-color);
  transition: all 0.3s ease;
}

.nav-toggle{
display: none;
}


nav > input{
display: none;
}
/* Active link */
.active-link, .nav-link:hover{
color: var(--first-color);
}
/*=============== HOME ===============*/
.home{
  background-color: var(--container-color);
  padding-block: 9rem 3rem;
}
.home-container{
  grid-template-columns: repeat(2, 1fr);
  align-items: center;
}

.home-small{
  font-size: var(--large-font-size);
  font-weight: var(--weight-600);
  letter-spacing: 1px;
}

.home-title{
  font-size: 3.6rem;
  line-height: 1.4;
 row-gap: 1.2rem;
 margin-bottom: 40px;
}

#home-name{
  color: var(--first-color);
}

#element{
  color: var(--first-color-light);
}

.home-title span{
  font-weight: var(--weight-300);
}

.home-description{
  margin-block: 1.5rem 3rem;
}

.home-btns{
  display: flex;
  column-gap: 1rem;
}

.home_img-wrapper{
  margin-inline: auto 2rem;
  position: relative;
}

.home_img-wrapper::before,
.home_img-wrapper::after{
  content: '';
  position: absolute;
  inset: 0;
}

.home_img-wrapper::before{
  background-color: var(--first-color-light);
  animation: animate-before 8s ease-in-out infinite;
}

.home_img-wrapper::after{
  background-color: var(--first-color);
}

.home_img-wrapper::after, .home-img{
  animation: animate-after 8s ease-in-out infinite;
}

.home-img{
  z-index: 10;
  position: relative;
  vertical-align: middle;
}

.multitext{ 
  z-index: 20;
  color: var(--white);
}
/* Home animation */
@keyframes animate-before{
0% {
  border-radius: 65% 35% 29% 71% / 55% 30% 70% 45%;
}

50% {
  border-radius: 21% 79% 50% 50% / 21% 50% 50% 79%;
}

100% {
  border-radius: 65% 35% 29% 71% / 55% 30% 70% 45%;
}
}
@keyframes animate-after{
  0% {
      border-radius: 21% 79% 50% 50% / 21% 50% 50% 79%;
  }
  
  50% {
      border-radius: 65% 35% 29% 71% / 55% 30% 70% 45%;
  }
  
  100% {
      border-radius: 21% 79% 50% 50% / 21% 50% 50% 79%;
  }
}
/*=============== BUTTON ===============*/
.btn{
  display: inline-block;
  background-color: var(--first-color);
  border: 1px solid var(--first-color);
  color: var(--white);
  padding: 0.9rem 2.5rem;
  font-size: var(--large-font-size);
  border-radius: 0.5rem;
  transition: all 0.5s ease;
}

.btn-transparent{
  background-color: transparent;
  color: var(--first-color);
}
/* Button hover */
.btn:hover{
  background-color: var(--first-color-dark);
}

.btn-transparent:hover{
  background-color: var(--first-color);
  color: var(--white);
}
/*=============== ABOUT ===============*/
.about-container{
  grid-template-columns: 4fr 8fr;
  align-items: center;
}

.about_img-wrapper{
  position: relative;
  height: 400px;
}

.about-img{
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s ease;
}

.about-img:nth-child(1){
  clip-path: polygon(0 0, 0 32%, 28% 0);
  transform: translateY(-1.25rem);
}

.about-img:nth-child(2){
  clip-path: polygon(28% 0, 0 32%, 0 100%, 17% 100%, 90% 0);
  transform: translateY(-0.75rem);
}

.about-img:nth-child(3){
  clip-path: polygon(100% 0, 100% 65%, 74% 100%, 17% 100%, 90% 0);
  transform: translateY(-0.25rem);
}

.about-img:nth-child(4){
  clip-path: polygon(100% 65%, 74% 100%, 100% 100%);
  transform: translateY(0.25rem);
}
/* About img hover */
.about_img-wrapper:hover .about-img{
transform: translateY(0);
}

.about-description{
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.about-data{
  grid-template-columns: repeat(2, 1fr);
  gap: 0.25rem;
  margin-bottom: 3rem;
}

.data-description a{
  color: var(--text-color);
}

.data-item{
  display: flex;
  column-gap: 0.75rem;
}

.data-title{
  font-size: var(--larger-font-size);
}

.about-link{
  color: hsl(225, 73%, 57%)
}

.about-bottom,
.about_social-links{
  display: flex;
  align-items: center;
}

.about-bottom{
  column-gap: 3rem;
}

.about_social-links{
  column-gap: 1.25rem;
  font-size: 1.5rem;
}

.about_social-links::before{
  content: '';
  background-color: var(--text-color);
  width: 60px;
  height: 2px;
}

.about_social-link{
  color: var(--text-color);
  transition: all 0.3s ease;
}

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

/**about2*/
.about2-container{
  grid-template-columns: 2 7fr;
  align-items: center;
  column-gap: 4rem;
}

.about2{
  background-color: var(--container-color);
}

.tabs-btns{
  display: flex;
  column-gap: 4rem;
  margin-bottom: 1.25rem;
}

.tabs-btn, 
.tabs-description span:first-child{
font-weight: var(--weight-600);
}

.tabs-btn{
  cursor: pointer;
  color: var(--title-color);
  position: relative;
  padding-bottom: 0.5rem;
}

.tabs-btn::after{
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30%;
  height: 2px;
  background-color: var(--text-color);
  transition: all 0.3s ease;
}

.tabs-data{
  row-gap: 1rem;
}

.tabs-description{
  transition: all 0.3s ease-in-out;
}
.tabs-description span:last-child{
  display: block;
}

.tabs-item[data-content]{
  display: none;
}

.tab-active[data-content] {
  display: block;
}

/**active tab*/
.tabs-btn.tab-active{
  color: var(--first-color);
}

.tabs-btn.tab-active::after{
  background-color: var(--first-color);
  width: 100%;
}  

/*=============== SERVICES ===============*/

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

.services-item{
  background-color: var(--container-color);
  border: 1px solid var(--container-color);
  padding: .5rem 1.8rem;
  border-radius: 0.5rem;
  position: relative;
  transition: all 0.5s ease;
  row-gap: 0.5rem;
  padding-top: 1.2rem;
}
/* Services hover */
.services-item:hover{
  background-color: var(--body-color);
  border-color: var(--border-color);
}

.services-icon{
  color: var(--first-color);
  font-size: 1.8rem;
  top: 1rem;
}

.services-title{
  font-size: var(--h3-font-size);
  margin-block: 1.5rem 1rem;
} 

.services-no{
  position: absolute;
  right: 2.5rem;
  top: -0.2rem;
  color: var(--title-color);
  font-size: 2.75rem;
  opacity: 0.07;
}

/*=============== PORTFOLIO ===============*/
.works{
  background-color: var(--container-color);
}
.work-container{
  grid-template-columns: repeat(3, 1fr);
  row-gap: 2rem;
}

.work-card{
  position: relative;
  cursor: pointer;
}

.work-img{
  vertical-align: middle;
}
.work-details{
  position: absolute;
  inset: 0;
  background-color: hsla(0, 0%, 0%, 0.5);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: all 0.4s ease-in-out;
}

.work-img,
.work-details{
  border-radius: 0.5rem;
}

.work-title{
  font-size: var(--h3-font-size);
}

.work-title,
.work-description{
color: var(--white);
transform: translateY(1.5rem);
transition: all 0.3s ease-in-out;
}

.work-description{
  font-size: var(--large-font-size);
}
/* Work hover */
.work-card:hover .work-details{
opacity: 1;
}

.work-card:hover :is(.work-title, .work-description){
  transform: translateY(0);
}

/*=============== CONTACT ===============*/
.contact-container{
  grid-template-columns: 5fr 7fr;
  align-items: flex-start;
}

.contact-item{
  display: flex;
  align-items: flex-start;
  column-gap: 1.25rem;
}

.contact-item:not(:last-child){
margin-bottom: 2.5rem;
}

.contact-data a{
  color: var(--text-color);
 }

.contact-icon{
  color: var(--first-color);
  font-size: var(--large-font-size);
  line-height: 1.8;
}

.contact-title{
  font-size: var(--larger-font-size);
}

.contact-data{
  font-size: var(--large-font-size);
}

.form-group{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: 1.25rem;
}

.input-control{
 color: var(--title-color);
 background-color: var(--container-color);
 padding: 0.9rem 0.75rem;
 width: 100%;
 border-radius: 0.5rem;
 margin-bottom: 1.25rem;
}

.textarea{
  height: 140px;
  resize: none;
}

.contact-btn{
  float: right;
}

.error-message{
position: absolute;
bottom: -4810px;
right: 255px;
font-size: var(--large-font-size);
font-weight: var(--weight-400);
color: var(--text-color);
}
/*=============== FOOTER ===============*/
.footer{
  background-color: var(--container-color);
  padding-block: 1rem;
}

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

.footer_social-links{
  display: flex;
  column-gap: 1.25rem;
}

.footer-copyright{
  color: var(--text-color)
}

.footer_social-link{
  color: var(--text-color);
  font-size: var(--large-font-size);
}


/**scroll up**/
.scrollup{
  position: fixed;
  right: 1rem;
  bottom: -100%;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--container-color);
  border: 1px solid var(--border-color);
  display: grid;
  place-items: center;
  z-index: 1000;
  transition: all 0.4s var(--transition);
}

.scrollup-icon{
  color: var(--first-color);
  font-size: 2.25rem;
  line-height: 1;
}
/**show scroll**/
.show-scroll{
bottom: 3rem;
}


/*=============== BREAKPOINTS ===============*/
/* For large devices */
@media screen and (max-width: 1200px) {
  .container{
    max-width: 960px;
  }

  :root{
  --big-font-size: 2.5rem;
  --h1-font-size: 2rem;
  --h2-font-size: 1.75rem;
  --h3-font-size: 1.25rem;
  --larger-font-size: 1rem;
  --large-font-size: 0.938rem;
  }

  .homt-img{
    width: 340px;
  }

  .about_img-wrapper{
    height: 320px;
  }

  .resume-icon{
    line-height: 1.4em;
  }

  .services-icon{
    font-size: 1.5rem;
  }

  .services-no{
    font-size: 2.5rem;
  }

  .services-title{
    margin-block: 1.25rem 0.75rem;
  }
}

@media screen and (max-width: 992px) {
  .container{
    max-width: 720px;
  }

  .home-container,
  .about-container, 
  .resume-container,
  .about2-container,
  .contact-container{
    grid-template-columns: 1fr;
  }

  .home-content{
    order: 1;
  }

  .home_img-wrapper{
    margin-inline: auto;
  }

  .about-container,
  .contact-container{
    row-gap: 2rem;
  }

  .about-img:not(:first-child){
    display: none;
  }

  .about-img:first-child{
    clip-path: initial;
    transform: initial;
    left: 50%;
    translate: -50%;
  }

  .services-container,
  .skills-container,
  .work-container{
    grid-template-columns: repeat(2, 1fr);
  }

  .resume-container{
    row-gap: 2.5rem;
  }
}

/* For medium devices */
@media screen and (max-width: 768px) {
  .container{
    max-width: 560px;
  }

  .nav{
    height: calc(var(--header-height) + 1rem);
  }

  .nav-list{
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--body-color);
    flex-direction: column;
    align-items: center;
    row-gap: 0.75em;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
  }

  .nav-toggle{
    display: block;
    color: var(--text-color);
    font-size: 1.3rem;
  }

  #nav-toggler:checked ~ .nav-list{
max-height: 500px;
padding: 1.75rem;
  }

  .home-img{
    width: 300px;
  }

  .tabs-btns{
    flex-wrap: wrap;
    row-gap: 0.75rem;
    column-gap: 1.5rem;
  }
}


/* For small devices */
@media screen and (max-width: 576px) {
  .home{
    padding-top: 7rem;
  }

  .section{
    padding-block: 4rem;
  }

  .resume-icon{
    display: none;
  }

  .services-container,
  .skills-container, 
  .work-container,
  .form-group
  {
    grid-template-columns: 1fr;
  }

  .footer-container{
    flex-direction: column;
    row-gap: 1rem;
  }
}

@media screen and (max-width: 450px) {
  .about-data{
    grid-template-columns: 1fr;
  }

  .about-bottom,
  .resume-date-title{
    flex-direction: column;
    align-items: flex-start;
  }

  .about-bottom{
    row-gap: 1.25rem;
  }

  .about-bottom .btn{
    order: 1;
  }

  .resume-date-title{
    row-gap: 0.25rem;
  }

  .resume-header,
  .skills-titles,
  .skills-description{
    padding-inline: 1rem;
  }

  .services-item{
    padding: 2rem 1.5rem;
  }

  .tabs-description span:last-child{
    display: inline;
  }
}