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

/*==================== VARIABLES CSS ====================*/
:root {
    --header-height: 3rem;

    /*========== Colors ==========*/
    /* Change favorite color */
    --hue-color: 250; /*Purple 250 - Green 142 - Blue 230 - Pink 340*/

    /* HSL color mode */
    --first-color: hsl(var(--hue-color), 69%, 61%);
    --first-color-second: hsl(var(--hue-color), 69%, 61%);
    --first-color-alt: hsl(var(--hue-color), 57%, 53%);
    --first-color-lighter: hsl(var(--hue-color), 92%, 85%);
    --title-color: hsl(var(--hue-color), 8%, 15%);
    --text-color: hsl(var(--hue-color), 8%, 45%);
    --text-color-light: hsl(var(--hue-color), 8%, 65%);
    --input-color: hsl(var(--hue-color), 70%, 96%);
    --body-color: hsl(var(--hue-color), 60%, 99%);
    --container-color:#FFF;
    --scroll-bar-color: hsl(var(--hue-color), 12%, 90%);
    --scroll-thumb-color: hsl(var(--hue-color), 12%, 80%);
  

    /*========== Font and typography ==========*/
    --body-font: 'Poppins', sans-serif;

    /* .5rem = 8px, 1rem = 16px, 1.5rem = 24px ... */
    --big-font-size: 2rem;
    --h1-font-size: 1.5rem;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1.125rem;
    --normal-font-size: .938rem;
    --small-font-size: .813rem;
    --smaller-font-size: .75rem;

    /*========== Font weight ==========*/
    --font-medium: 500;
    --font-semi-bold: 600;

    /*========== Margenes Bottom ==========*/
    /* .25rem = 4px, .5rem = 8px, .75rem = 12px ... */
    --mb-0-25: .25rem;
    --mb-0-5: .5rem;
    --mb-0-75: .75rem;
    --mb-1: 1rem;
    --mb-1-5: 1.5rem;
    --mb-2: 2rem;
    --mb-2-5: 2.5rem;
    --mb-3: 3rem;

    /*========== z index ==========*/
    --z-tooltip: 10;
    --z-fixed: 100;
    --z-modal: 1000;
}

/* Font size for large devices */
@media screen and (min-width: 968px) {
    :root {
        --big-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;
        --smaller-font-size: .813rem;
    }
}


/*========== Variables Dark theme ==========*/
body.dark-theme {
    /* HSL color mode */
    --first-color-second: hsl(var(--hue-color), 30%, 8%);
    --title-color: hsl(var(--hue-color), 8%, 95%);
    --text-color: hsl(var(--hue-color), 8%, 75%);
    --input-color: hsl(var(--hue-color), 29%, 16%);
    --body-color: hsl(var(--hue-color), 28%, 12%);
    --container-color: hsl(var(--hue-color), 29%, 16%);
    --scroll-bar-color: hsl(var(--hue-color), 12%, 48%);
    --scroll-thumb-color: hsl(var(--hue-color), 12%, 36%);
  }


/*========== Button Dark/Light ==========*/
.nav__btns {
    display: flex;
    align-items: center;
  }

  .change-theme {
    font-size: 1.25rem;
    color: var(--title-color);
    margin-right: var(--mb-1);
    cursor: pointer;
  }

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

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

html{
    scroll-behavior: smooth;
}

body{
    margin: 0 0 var(--header-height) 0;
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    background-color: var(--body-color);
    color: var(--text-color);
}

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

ul{
    list-style: none;
}

a{
    text-decoration: none;
}

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


/*==================== REUSABLE CSS CLASSES ====================*/
.section{
    padding: 2rem 0 4rem;
}

.section__title{
    font-size: var(--h1-font-size);
}

.section__subtitle{
    display: block;
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-3);
}

.section__title,
.section__subtitle{
    text-align: center;
}


/*==================== LAYOUT ====================*/
.container{
    max-width: 768px;
    margin-left: var(--mb-1-5);
    margin-right: var(--mb-1-5);
}

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

.header{
    width: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: var(--z-fixed);
    background-color: var(--body-color);
}


/*==================== NAV ====================*/
.nav{
    max-width: 968px;
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

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

.nav__toggle{
    font-size: 1.1rem;
    cursor: pointer;
}

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

@media screen and (max-width: 767px){
    .nav__menu{
        position: fixed;
        bottom: -100%;
        left: 0;
        width: 100%;
        background-color: var(--body-color);
        padding: 2rem 1.5rem 4rem;
        box-shadow: 0 -1px 4px rgba(0, 0, 0, .15);
        border-radius: 1.5rem 1.5rem 0 0;
        transition: .3s;
    }
}

.nav__list{
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.nav__link{
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: var(--small-font-size);
    color: var(--title-color);
    font-weight: var(--font-medium);
}

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

.nav__icon{
    font-size: 1.2rem;
}

.nav__close{
    position: absolute;
    right: 1.3rem;
    bottom: .5rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--first-color);
}

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


/* show menu */
.show-menu{
    bottom: 0;
}

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


/* Change background header */
.scroll-header{
    box-shadow: 0 -1px 4px rgba(0, 0, 0, .15);
}


/*==================== HOME ====================*/
.home__container{
    gap: 1rem;
}

.home__content{
    grid-template-columns: .5fr 3fr;
    padding-top: 3.5rem;
    align-items: center;
}

.home__social{
    display: grid;
    grid-template-columns: max-content;
    row-gap: 1rem;
}

.home__social-icon{
    font-size: 1.25rem;
    color: var(--first-color);
}

.home__social-icon:hover{
    color: var(--first-color-alt);
}

.home__blob{
    width: 200px;
    fill: var(--first-color);
}

.home__blob-img{
    width: 200px;
}

.home__data{
    grid-column: 1/3;
}

.home__title{
    font-size: var(--big-font-size);
}

.home__subtitle{
    font-size: var(--h3-font-size);
    color: var(--text-color);
    font-weight: var(--font-medium);
    margin-bottom: var(--mb-0-75);
}

.home__subtitleA{
  font-size: var(--h2-font-size);
  color: var(--text-color-light);
  margin-bottom: var(--mb-0-25) ;
}

.home__description{
    margin-bottom: var(--mb-2);
}

.home__scroll{
    display: none;
}

.home__scroll-button{
    color: var(--first-color);
    transition: .3s;
}

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

.home__scroll-mouse{
    font-size: 2rem;
}

.home__scroll-name{
    font-size: var(--small-font-size);
    color: var(--title-color);
    font-weight: var(--font-medium);
    margin-right: var(--mb-0-25);
}

.home__scroll-arrow{
    font-size: 1.25rem;
}


/*==================== BUTTONS ====================*/
.button {
    margin: auto;
      display: inline-block;
      background-color: var(--first-color);
      color: #fff;
      padding: 1rem;
      border-radius: 0.5rem;
      font-weight: var(--font-medium);
    }
  
    .button:hover {
      background-color: var(--first-color-alt);
    }
  
    .button__icon {
      font-size: 1.25rem;
      margin-left: var(--mb-0-5);
      transition: 0.3s;
    }
  
    .button--white {
      background-color: #fff;
      color: var(--first-color);
    }
  
    .button--white:hover {
      background-color: #fff;
    }
  
    .button--flex {
      display: inline-flex;
      align-items: center;
    }
  
    .button--small {
      padding: 0.75rem 1rem;
    }
  
    .button--link {
      padding: 0;
      background-color: transparent;
      color: var(--first-color);
    }
  
    .button--link:hover {
      background-color: transparent;
      color: var(--first-color-alt);
    }
  

/*==================== ABOUT ====================*/
/* .about__data{
align-items: center;} */


.about__img {
    width: 200px;
    border-radius: 0.5rem;
    justify-self: center;
    align-self: center;
  }

  .about__description {
    text-align: center;
    margin-bottom: var(--mb-2-5);
  }

  .about__info {
    display: flex;
    justify-content: space-evenly;
    margin-bottom: var(--mb-2-5);
  }

  .about__info-title {
    font-size: var(--h2-font-size);
    font-weight: var(--font-semi-bold);
    color: var(--title-color);
  }

  .about__info-name {
    font-size: var(--smaller-font-size);
  }

  .about__info-title,
  .about__info-name {
    display: block;
    text-align: center;
  }

  .about__buttons {
    margin-top: 2rem;
    display:flex;
    justify-content: center;
  }


/*==================== SKILLS ====================*/
.skills__container {
    row-gap: 0;
  }

  .skills__header {
    display: flex;
    align-items: center;
    margin-bottom: var(--mb-2-5);
    cursor: pointer;
  }

  .skills__icon,
  .skills__arrow {
    font-size: 2rem;
    color: var(--first-color);
  }

  .skills__icon {
    margin-right: var(--mb-0-75);
  }

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

  .skills__subtitle {
    font-size: var(--small-font-size);
    color: var(--text-color-light);
  }

  .skills__arrow {
    margin-left: auto;
    transition: 0.4s;
  }

  .skills__list {
    row-gap: 1.5rem;
    padding-left: 2.7rem;
  }
  

  .skills__titles {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--mb-0-5);
    
  }

  .skills__name {
    font-size: var(--normal-font-size);
    font-weight: var(--font-medium);
  }

  .skills__close .skills__list {
    height: 0;
    overflow: hidden;
  }

  .skills__open .skills__list {
    height: max-content;
    margin-bottom: var(--mb-2-5);
  }

  .skills__open .skills__arrow {
    transform: rotate(-180deg);
  }


/*==================== QUALIFICATION ====================*/
.qualification__tabs{
    display: flex;
    justify-content: space-evenly;
    margin-bottom: var(--mb-2);
}

.qualification__button{
    font-size: var(--h3-font-size);
    font-weight: var(--font-medium);
    cursor: pointer;
}

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

.qualification__icon{
    font-size: 1.8rem;
    margin-right: var(--mb-0-25);
}

.qualification__data{
    display: grid;
    grid-template-columns: 1fr max-content 1fr;
    column-gap: 1.5rem;
}

.qualification__title,
.qualification__work{
    font-size: var(--normal-font-size);
    font-weight: var(--font-medium);
}

.qualification__subtitle{
    display: inline-block;
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
}

.qualification__calender{
    font-size: var(--small-font-size);
    color: var(--text-color-light);
}

.qualification__rounder{
    display: inline-block;
    width: 13px;
    height: 13px;
    background-color: var(--first-color);
    border-radius: 50%;
}

.qualification__line {
    display: block;
    width: 1px;
    height: 100%;
    background-color: var(--first-color);
    transform: translate(6px, -7px);
}

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

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

.qualification__button.qualification__active{
    color: var(--first-color);
}


/*==================== SERVICES ====================*/
.services__container {
    gap: 1.5rem;
    grid-template-columns: repeat(2, 1fr);
  }

  .services__content {
    position: relative;
    background-color: var(--container-color);
    padding: 3.5rem 0.5rem 1.25rem 1.5rem;
    border-radius: 0.25rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    transition: 0.3s;
  }

  .services__content:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
  }

  .services__icon {
    display: block;
    font-size: 1.5rem;
    color: var(--first-color);
    margin-bottom: var(--mb-1);
  }

  .services__title {
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-1);
    font-weight: var(--font-medium);
  }

  .services__button {
    cursor: pointer;
    font-size: var(--small-font-size);
  }

  .services__button:hover .button__icon {
    transform: translateX(0.25rem);
  }

  .services__modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 1rem;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
  }

  .services__modal-content {
    position: relative;
    background-color: var(--container-color);
    padding: 1.5rem;
    border-radius: 0.5rem;
  }

  .services__modal-services {
    row-gap: 1rem;
  }

  .services__modal-service {
    display: flex;
  }

  .services__modal-title {
    font-size: var(--h3-font-size);
    font-weight: var(--font-medium);
    margin-bottom: var(--mb-1-5);
  }

  .services__modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    color: var(--first-color);
    cursor: pointer;
  }

  .services__modal-icon {
    color: var(--first-color);
    margin-right: var(--mb-0-25);
  }


/* Active Modal */
.active-modal {
    opacity: 1;
    visibility: visible;
  }

/*==================== PORTFOLIO ====================*/
.portfolio__container{
    overflow: initial;
  }
  
  .portfolio__content{
    padding: 0 1.5rem;
  }
  
  .portfolio__img{
    width: 256px;
    border-radius: .5rem;
    justify-self: center;
  }
  
  .portfolio__title{
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-0-5);
  }
  
  .portfolio__description{
    margin-bottom: var(--mb-0-75);
  }
  
  .portfolio__button:hover .button__icon {
    transform: translateX(.25rem);
  }
  
  .swiper-button-prev::after,
  .swiper-button-next::after {
    content: '';
  }
  
  .swiper-portfolio-icon{
    font-size: 2rem;
    color: var(--first-color);
  }
  
  .swiper-button-prev{
    left: -.5rem;
  }
  
  .swiper-button-next{
    right: -.5rem;
  }
  
  .swiper-container-horizontal > .swiper-pagination-bullets{
    bottom: -2.5rem;
  }
  
  .swiper-pagination-bullet-active{
    background-color: var(--first-color);
  }
  
  .swiper-button-prev,
  .swiper-button-next,
  .swiper-pagination-bullet{
    outline: none;
  }
 
/*==================== PROJECT IN MIND ====================*/
.project {
    text-align: center;
  }

  .project__bg {
    background-color: var(--first-color-second);
    padding-top: 3rem;
  }

  .project__title {
    font-size: var(--h2-font-size);
    margin-bottom: var(--mb-0-75);
  }

  .project__description {
    margin-bottom: var(--mb-1-5);
  }

  .project__title,
  .project__description {
    color: #fff;
  }

  .project__img {
    /* width: 250px; */
    width: 232px;
    justify-self: center;
    /* top: -8500px; */
    /* margin-top: -6rem; */
  }


/*==================== TESTIMONIAL ====================*/


/*==================== CONTACT ME ====================*/
.contact__container {
    row-gap: 3rem;
  }

  .contact__information {
    display: flex;
    margin-bottom: var(--mb-2);
  }

  .contact__icon {
    font-size: 2rem;
    color: var(--first-color);
    margin-right: var(--mb-0-75);
  }

  .contact__title {
    font-size: var(--h3-font-size);
    font-weight: var(--font-medium);
  }

  .contact__subtitle {
    font-size: var(--small-font-size);
    color: var(--text-color-light);
  }

  .contact__content {
    background-color: var(--input-color);
    border-radius: 0.5rem;
    padding: 0.75rem 1 rem 0.25rem;
  }

  .contact__label {
    font-size: var(--small-font-size);
    color: var(--title-color);
  }

  .contact__input {
    width: 100%;
    background-color: var(--input-color);
    color: var(--text-color);
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    border: none;
    outline: none;
    padding: 0.25rem 0.5rem 0.5rem 0;
  }

/*==================== FOOTER ====================*/
.footer {
    padding-top: 2rem;
  }

  .footer__container {
    row-gap: 3.5rem;
  }

  .footer__bg {
    background-color: var(--first-color-second);
    padding: 2rem 0 3rem;
  }

  .footer__title {
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-0-25);
  }

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

  .footer__links {
    display: flex;
    flex-direction: column;
    row-gap: 1.5rem;
  }

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

  .footer__social {
    font-size: 1.25rem;
    margin-right: var(--mb-1-5);
  }

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

  .footer__copy {
    font-size: var(--small-font-size);
    text-align: center;
    color: var(--text-color-light);
    margin-top: var(--mb-3);
  }

  .footer__title,
  .footer__subtitle,
  .footer__link,
  .footer__social {
    color: #fff;
  }


/*========== SCROLL UP ==========*/
.scrollup {
    position: fixed;
    right: 1rem;
    bottom: -20%;
    background-color: var(--first-color);
    opacity: 0.8;
    padding: 0 0.3rem;
    border-radius: 0.4rem;
    z-index: var(--z-tooltip);
    transition: 0.4s;
  }

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

  .scrollup__icon {
    font-size: 1.5rem;
    color: #fff;
  }



/* Show scroll */
.show-scroll {
    bottom: 5rem;
  }


/*========== SCROLL BAR ==========*/
::-webkit-scrollbar {
    width: 0.6rem;
    background-color: var(--scroll-bar-color);
    border-radius: 0.5rem;
  }

  ::-webkit-scrollbar-thumb {
    background-color: var(--scroll-thumb-color);
    border-radius: 0.5rem;
  }

  ::-webkit-scrollbar-thumb:hover {
    background-color: var(--text-color-light);
  }


/*==================== MEDIA QUERIES ====================*/
/* For small devices */
@media screen and (max-width: 350px){
    .container{
        margin-left: var(--mb-1);
        margin-right: var(--mb-1);
    }

    .nav__menu{
        padding: 2rem .25rem 4rem;
    }
    .nav__list{
        column-gap: 0;
    }

    .home__content{
        grid-template-columns: .25fr 3fr;
    }
    .home__blob{
        width: 180px;
    }

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

   .qualification__data{
       gap: .5rem;
   }

   .services__container{
       grid-template-columns: max-content;
       justify-content: center;
   }
   .services__content{
       padding-right: 3.5rem;
   }
   .services__modal{
       padding: 0 .5rem;
   }
   .project__img{
       width: 200px;
   }

   .testimonial__data,
   .testimonial__header{
       flex-direction: column;
       align-items: center;
   }
   .testimonial__img{
       margin-right: 0;
       margin-bottom: var(--mb-0-25);
   }
   .testimonial__data,
   .testimonial__description{
       text-align: center;
   }
}


/* For medium devices */
@media screen and (min-width: 568px){
    .home__content{
        grid-template-columns: max-content 1fr 1fr;
    }
    .home__data{
        grid-column: initial;
    }
    .home__img{
        order: 1;
        justify-self: center;
    }

    .about__container,
    .skills__container,
    .portfolio__content,
    .project__container,
    .contact__container,
    .footer__container{
        grid-template-columns: repeat(2, 1fr);
    }

    .qualification__sections{
        display: grid;
        grid-template-columns: .6fr;
        justify-content: center;
    }
}

@media screen and (min-width: 768px){
    .container{
        margin-left: auto;
        margin-right: auto;
    }

    body{
        margin: 0;
    }

    .section{
        padding: 6rem 0 2rem;
    }
    .section__subtitle{
        margin-bottom: 4rem;
    }

    .header{
        top: 0;
        bottom: initial;
    }

    .header,
    .main,
    .footer__container{
        padding: 0 1rem;
    }

    .nav{
        height: calc(var(--header-height) + 1.5rem);
        column-gap: 1rem;
    }
    .nav__icon,
    .nav__close,
    .nav__toggle{
        display: none;
    }
    .nav__list{
        display: flex;
        column-gap: 2rem;
    }
    .nav__menu{
        margin-left: auto;
    }
    .change-theme{
        margin: 0;
    }

    .home__container{
        row-gap: 5rem;
    }
    .home__content{
        padding-top: 5.5rem;
        column-gap: 2rem;
    }
    .home__blob{
        width: 270px;
    }
    .home__scroll{
        display: block;
    }
    .home__scroll-button{
        margin-left: 3rem;
    }

    .about__container{
        column-gap: 5rem;
    }
    .about__img{
        width: 350px;
    }
    .about__description{
        /* text-align: initial; */
        text-align: center;

    }
    .about__info{
        justify-content: space-between;
    }
    .about__buttons{
        justify-content: initial;
    }

    .qualification__tabs{
        justify-content: center;
    }
    .qualification__button{
        margin: 0 var(--mb-1);
    }
    .qualification__sections{
        grid-template-columns: .5fr;
    }

    .services__container{
        grid-template-columns: repeat(3, 218px);
        justify-content: center;
    }
    .services__icon{
        font-size: 2rem;
    }
    .services__content{
        padding: 6rem 0 2rem 2.5rem;
    }
    .services__modal-content{
        width: 450px;
    }

    .portfolio__img{
        width: 320px;
    }
    .portfolio__content{
        align-items: center;
    }

    .project{
        text-align: initial;
    }
    .project__bg{
        background: none;
    }
    .project__container{
        background-color: var(--first-color-second);
        border-radius: 1rem;
        padding: 3rem 2.5rem 0;
        grid-template-columns: 1fr max-content;
        column-gap: 3rem;
    }
    .project__data{
        padding-top: .8rem;
    }
    .footer__container{
        grid-template-columns: repeat(3, 1fr);
    }
    .footer__bg{
        padding: 3rem 0 3.5rem;
    }
    .footer__links{
        flex-direction: row;
        column-gap: 2rem;
    }
    .footer__socials{
        justify-self: flex-end;
    }
    .footer__copy{
        margin-top: 4.5rem;
    }
}


/* For large devices */
@media screen and (min-width: 1024px){
    .header,
    .main,
    .footer__container{
        padding: 0;
    }

    .home__blob{
        width: 320px;
    }
    .home__social{
        transform: translateX(-6rem);
    }

    .services__container{
        grid-template-columns: repeat(3, 238px);
    }

    .portfolio__content{
      column-gap: 5rem;
    }
   .swiper-portfolio-icon{
     font-size: 3.5rem;
   }
   .swiper-button-prev{
     left: -3.5rem;
   }
   .swiper-button-next{
     right: -3.5rem;
   }
   .swiper-container-horizontal > .swiper-pagination-bullets{
     bottom: -4.5rem;
   }

   .contact__form{
     width: 460px;
   }
   .contact__inputs{
     grid-template-columns: repeat(2, 1fr);
   }
   
}