/* Google Font's */
@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@400;500;600;700&display=swap');


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

    /* COLORS HSL MODE */
    /* 
    purple: hsl(250, 66%, 75%);
    blue: hsl(207, 90%, 72%);
    pink: hsl(356, 66%, 75%);
    teal: hsl(174, 63%, 62%);
     */

    /* COLORS */
    --first-hue: 250;
    --sat: 66%;
    --lig: 75%;
    --second-hue: 219;


    --first-color: hsl(var(--first-hue), var(--sat), var(--lig));
    --first-color-alt:  hsl(var(--first-hue), var(--sat), 71%);
    --title-color:  hsl(var(--second-hue), 15%, 95%);
    --text-color:  hsl(var(--second-hue), 8%, 75%);
    --text-color-light:  hsl(var(--second-hue), 4%, 55%);
    --body-color:  hsl(var(--second-hue), 48%, 8%);
    --container-color:  hsl(var(--second-hue), 32%, 12%);

    /* FONTS */

    /* size */
    --body-font: 'Rubik', sans-serif;
    --biggest-font-size: 1.75rem;
    --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;
    --tiny-font-size: .625rem;

    /* weight */
    --font-medium: 500;
    --font-semibold: 600;

    /* Z index */

    --z-tooltip: 10;
    --z-fixed: 100;
    --z-modal: 1000;

}

    /* Responsive  */

    @media screen and (min-width: 968px) {
        :root{
            --biggest-font-size: 2.5rem;
            --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,
    button,
    input,
    textarea{
        font-family: var(--body-font);
        font-size: var(--normal-font-size);
    }

    body{
        background: var(--body-color);
        color: var(--text-color);
        /* width: 100%; */
        transition: .4s;

    }

    h1,h2,h3{
        color: var(--text-color);
        font-weight: var(--font-semibold);
    }

    ul{
        list-style: none;
    }

    a{
        text-decoration: none;
    }

    button{
        cursor: pointer;
        border: none;
        outline: none;
    }

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

    .container{
        max-width: 968px;
        margin-left: 1rem;
        margin-right: 1rem;
    }

    .grid{
        display: grid;
        gap: 1.25rem;
    }

    .main{
        overflow: hidden;
    }

    .section{
        padding: 4.5rem 0 1rem;
    }

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

    .section__title{
        font-size: var(--h2-font-size);
        color: var(--first-color);
        margin-bottom: 2rem;
    }

    .section__subtitle{
        display: block;
        font-size: var(--smaller-font-size);
        color: var(--text-color-light);
    }

    /* Header & Nav */

    .header{
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: var(--z-fixed);
        background-color: var(--body-color);
        transition: .4s;

    }

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

    .nav__logo{
        color: var(--first-color);
        font-weight: var(--font-medium);
        transition: .4s;
    }

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

    .nav__menu{
        position: fixed;
        bottom: 1rem;
        background: hsla(var(--second-hue), 32%, 16%, .8);
        width: 90%;
        border-radius: 4rem;
        padding: 1rem 2.25rem;
        backdrop-filter: blur(10px);
        transition: .4s;

    }

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

    .nav__link{
        color: var(--text-color);
        font-size: 1.25rem;
        padding: .4rem;
        display: flex;
        border-radius: 5rem;
        
    }

    .active-link{
        background: linear-gradient(180deg,
        hsla(var(--first-hue), var(--sat), var(--lig),1),
        hsla( var(--first-hue), var(--sat), var(--lig), .2 )
        );
        box-shadow: 0 0 16px hsla( var(--first-hue), var(--sat), var(--lig), .4 );
        color: var(--title-color)
    };

/* change hrader */

.scroll-header{
    box-shadow: 0 4px 4px hsla(0, 0%, 4%, .3);
}

    /* Home */

    .home__container{
        position: relative;
        row-gap: 4.5rem;
        padding-top: 2rem;
    }

    .home__data{
        text-align: center;
    }

    .home__greeting,
    .home__education{
        font-size: var(--small-font-size);
        font-weight: var(--font-medium);
    }

    .home__greeting{
        display: block;
        color: var(--title-color);
        margin-bottom: .25rem;
    }

    .home__education{
        color: var(--text-color);
        margin-bottom: 1.5rem;
    }

    .home__name{
        font-size: var(--biggest-font-size);
    }

    .home__img{
        width: 160px;
    }

    .home__handle{
        justify-self: center;
        width: 190px;
        height: 293px;
        background: linear-gradient(180deg,
            hsla( var(--first-hue), var(--sat), var(--lig), 1),
            hsla( var(--first-hue), var(--sat), var(--lig), .2)
        );
        border-radius: 10rem 10rem 1rem 1rem;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
    }

    .home__buttons{
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 1.5rem;
    }

    .home-social,
    .home__scroll{
        position: absolute;
    }

    .home-social{
        bottom: 5rem;
        left: 0;
        display: grid;
        row-gap: .5rem;
    }

    .home__social-link{
        width: max-content;
        background-color: var(--container-color);
        color: var(--first-color);
        padding: .25rem;
        border-radius: .25rem;
        display: flex;
        font-size: 1rem;
        transition: .4s;
    }

    .home__social-link:hover{
        background-color: var(--first-color);
        color: #fff;
    }

    .home-social::after{
        content: '';
        width: 32px;
        height: 2px;
        background-color: var(--first-color);
        transform: rotate(90deg) translate(16px, 3px);
    }

    .home__scroll{
        color: var(--first-color);
        right: -.400rem;
        bottom: 8rem;
        display: grid;
        row-gap: 2.25rem;
        justify-items: center;
    }

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

    .home__scroll-name{
        font-size: var(--smaller-font-size);
        transform: rotate(-90deg);
    }

    .button{
        display: inline-block;
        background-color: var(--first-color);
        color: var(--body-color);
        padding: .75rem 1rem;
        border-radius: .5rem;
        font-weight: var(--font-medium);
        transition: .4s;
    }

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

    .button--ghost{
        background: transparent;
        border: 2px solid var(--first-color);
        color: var(--first-color);
    }

    /* About */

    .about__container{
        row-gap: 2.5rem;
    }

    .about__img{
        width: 220px;
        border-radius: 1.5rem;
        justify-self: center;
    }

    .about__data{
        text-align: center;
    }

    .about__info{
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: .5rem;
        margin-bottom: 2rem;
    }

    .about__box{
        background: var(--container-color);
        border-radius: .75rem;
        padding: .75rem .2rem;
    }

    .about__icon{
        font-size: 1.5rem;
        color: var(--first-color);
        margin-bottom: .5rem;
    }

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

    .about__subtitle{
        font-size: var(--tiny-font-size);
    }

    .about__description{
        margin-bottom: 2rem;
    }

    .skills__container{
        row-gap: 2rem;
        padding-top: 1rem;
    }

    .skills__content{
        background-color: var(--container-color);
        padding: .800rem;
        border-radius: 1.25rem;
    }

    .skills__title{
        font-size: var(--normal-font-size);
        font-weight: var(--font-medium);
        color: var(--first-color);
        text-align: center;
        margin-bottom: 1.5rem;
    }

    .skills__box{
        display: flex;
        justify-content: center;
        column-gap: 2.5rem;
    }

    .skills__group{
        display: grid;
        align-items: flex-start;
        row-gap: 1rem;
    }

    .skills__data{
        display: flex;
        column-gap: .5rem;
    }

    .skills .bxs-badge-check{
        font-size: 1rem;
        color: var(--first-color);
    }

    .skills__name{
        font-size: var(--normal-font-size);
        font-weight: var(--font-medium);
        line-height: 18px;
    }

    .skills__level{
        font-size: var(--tiny-font-size);
    }

    /* services */

    .services__container{
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        padding-top: 1rem;
    }

    .services__card{
        background: var(--container-color);
        padding: 2rem 1.6rem 1.5rem;
        border-radius: 1rem;

    }

    .services__title{
        font-size: var(--h3-font-size);
        margin-bottom: 2.3rem;
        }

    .services__button{
        color: var(--first-color);
        font-size: var(--small-font-size);
        display: flex;
        align-items: center;
        column-gap: .25rem;
        cursor: pointer;
    }

    .services__button:hover .services__icon{
        transform: translateX(.25rem);
    }

    .services__icon{
        font-size: 1rem;
        transition: .4s;
    }

    .services__modal{
        position: fixed;
        inset: 0;
        background: hsl(var(--second-hue), 28%, 16%, .7);
        padding: 2rem 1rem;
        display: grid;
        place-items: center;
        visibility: hidden;
        opacity: 0;
        transition: .4s;
        z-index: var(--z-modal);
    }

    .services__modal-content{
        position: relative;
        background-color: var(--body-color);
        padding: 4.5rem 1.5rem 2.5rem;
        border-radius: 1.5rem;
    }

    .services__modal-title,
    .services__modal-description{
        text-align: center;
    }

    .services__modal-title{
        font-size: var(--h3-font-size);
        color: var(--first-color);
        margin-bottom: 1rem;
    }

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

    .services__modal-list{
        display: grid;
        row-gap: .75rem;
    }

    .services__modal-items{
        display: flex;
        align-items: flex-start;
        column-gap: .5rem;
    }

    .services__modal-icon{
        font-size: 1.5rem;
        color: var(--first-color);
    }

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

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

    .active-modal{
        opacity: 1;
        visibility: visible;
    }

    /* Work */

    .work__container{
        padding-top: 1rem;
    }

    .work__filters{
        display: flex;
        justify-content: center;
        align-items: center;
        column-gap: .75rem;
        margin-bottom: 2rem;
    }

    .work__item{
        cursor: pointer;
        color: var(--title-color);
        padding: .25rem .75rem;
        font-weight: var(--font-medium);
        border-radius: .5rem;
    }

    .work__card{
        background-color: var(--container-color);
        padding: 1rem;
        border-radius: 1rem;
    }

    .work__img{
        border-radius: 1rem;
        margin-bottom: .75rem;
    }

    .work__title{
        font-size: var(--normal-font-size);
        font-weight: var(--font-medium);
        margin-bottom: .25rem;
    }

    .work__button{
        width: max-content;
        color: var(--first-color);
        font-size: var(--small-font-size);
        display: flex;
        align-items: center;
        column-gap: .25rem;
    }

    .work__button:hover .work__icon{
        transform: translateX(.25rem);
    }

    .active-work{
        background-color: var(--first-color);
        color: var(--body-color);
    }

    /* CONTACT */

    .contact__container{
        row-gap: 3rem;
        padding-bottom: 3rem;
    }



    .contact__title{
        text-align: center;
        font-size: var(--h3-font-size);
        margin-bottom: 1.5rem;
    }

    .contact__info{
        display: grid;
        gap: 1rem;
        /* left: 200rem; */
    }

    .contact__card{
        background-color: var(--container-color);
        padding: 1rem;
        border-radius: .75rem;
        text-align: center;
    }

    .contact__card-icon{
        font-size: 2rem;
        color: var(--title-color);
        margin-bottom: .25rem;
    }

    .contact__card-title,
    .contact__card-data{
        font-size: var(--small-font-size);
    }

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

    }

    .contact__card-data{
        display: block;
        margin-bottom: .76rem;
    }

    .conact__button{
        color: var(--first-color);
        font-size: var(--small-font-size);
        display: flex;
        align-items: center;
        justify-content: center;
        column-gap: .25rem;
    }

    .conact__button:hover .contact__button-icon{
        transform: translateX(.25rem);
    }

    .contact__button-icon{
        font-size: 1rem;
        transition: .4s;
    }

    .contact__form-div{
        position: relative;
        margin-bottom: 2rem;
        height: 4rem;
    }

    .contact__form-input{
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        border: 2px solid var(--text-color);
        background: none;
        color: var(--text-color);
        outline: none;
        padding: 1.5rem;
        border-radius: .75rem;
        z-index: 1;
    }

    .contact__form-tag{
        position: absolute;
        top: -.75rem;
        left: 1.75rem;
        font-size: var(--smaller-font-size);
        padding: .25rem;
        background-color: var(--body-color);
        z-index: 10;
    }




    .contact__form-area{
        height: 11rem;
    }




    /* scroll bar */

    ::-webkit-scrollbar{
        width: .6rem;
        border-radius: .5rem;
        background: hsl(var(--second-hue), 8%, 38%);
    }

    
    ::-webkit-scrollbar-thumb{
        border-radius: .5rem;
        background: hsl(var(--second-hue), 8%, 26%);
    }

    ::-webkit-scrollbar-thumb:hover{
        background: hsl(var(--second-hue), 8%, 20%);
    }

    /* Theme */

    .change-theme{
        font-size: 1.5rem;
        cursor: pointer;
        transition: .3s;
    }

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

    body.light-theme{
        --title-color:  hsl(var(--second-hue), 15%, 15%);
        --text-color:  hsl(var(--second-hue), 8%, 35%);
        --body-color:  hsl(var(--second-hue), 100%, 99%);
        --container-color: #fff;
    }

    .light-theme .scroll-header{
        box-shadow: 0 2px 4px hsl(0, 0%, 1%, .1);
    }

    .light-theme .nav__menu{
        background: hsl(var(--second-hue), 32%, 90%, .8);
    }

    .light-theme .section__subtitle{
        color: var(--text-color);
    }

    .light-theme .home__social-link{
        box-shadow: 0 2px 8px hsl(var(--second-hue), 48%, 8%, .1);
    }

    .light-theme .home-social::after{
        background-color: var(--title-color);
    }

    .light-theme .home__social-link,
    .light-theme .home__scroll,
    .light-theme .home__buttons,
    .light-theme .home__buttons:hover,
    .light-theme .active-work{
        color: var(--title-color);
    }

    .light-theme .about__box{
        box-shadow: 0 2px 8px hsl(var(--second-hue), 48%, 8%, .1);
    }

    .light-theme .skills__content,
    .light-theme .services__card,
    .light-theme .work__card,
    .light-theme .contact__card{
        box-shadow: 0 2px 16px hsl(var(--second-hue), 48%, 8%, .1);
    }

    .light-theme ::-webkit-scrollbar{
        background-color: hsl(var(--second-hue), 8%, 66%);
    }

    
    .light-theme ::-webkit-scrollbar-thumb{
        background-color: hsl(var(--second-hue), 8%, 54%);
    }

    .light-theme ::-webkit-scrollbar-thumb:hover{
        background-color: hsl(var(--second-hue), 8%, 44%);
    }

    /* Responsive */
/*              SMALL                     */
    @media screen and (max-width: 320px) {
        .nav__menu{
            padding: 1rem;
        }

        .home__buttons{
            flex-direction: column;
        }

        .home__handle{
            width: 130px;
            height: 253px;
        }

        .home__img{
            width: 130px;
        }

        .about__info{
            grid-template-columns: repeat(2, 1fr);
        }

        .skills__box{
            column-gap: 1rem;
        }

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

        .services__container{
            grid-template-columns: 145px;
            justify-content: center;
        }

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

        .work__filters{
            column-gap: .25rem;
        }
    }

    /*              MEDUM                     */
    @media screen  and (min-width: 576px){
        .nav__menu{
            width: 328px;
            left: 0;
            right: 0;
            margin: 0 auto;
        }

        .about__info{
            grid-template-columns: repeat(3 ,140px);
            justify-content: center;
        }

        .about__description{
            padding: 0 5rem;
        }

        .skills__container{
            justify-content: center;
        }

        .skills__content{
            padding: 2rem 4rem;
        }

        .services__container{
            grid-template-columns: repeat(2 , 160px);
            justify-content: center;
        }

        .services__modal-content{
            width: 500px;
            padding: 4.5rem 2.5rem 2.5erm;
        }

        .services__modal-description{
            padding: 0 .3rem;
        }

        .work__container{
            justify-content: center;
        }

        .work__img{
            width: 295px;
        }

        .contact__info{
            grid-template-columns: 300px;
            justify-content: center;
        }

        .contact__form{
            width: 360px;
            margin: 0 auto;
        }

        @media screen and (min-width: 767px) {
            .work__container{
                grid-template-columns: repeat(2, max-content);
            }

            .contact__container{
                grid-template-columns: repeat(2, max-content);
                justify-content: center;
                column-gap: 3rem;
            }

            .contact__form-input{
                width: 15rem;
            }

        }
    }

    /* LARG */
    @media screen and (min-width: 992px) {
        .container{
            margin-left: auto;
            margin-right: auto;
        }

        .section{
            padding: 6.5rem 0 1rem;
        }

        .section__title{
            margin-bottom: 3.5rem;
        }

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

        .home__handle{
            width: 260px;
            height: 400px;
        }

        .home__img{
            width: 260px;
        }

        .home__social-link{
            padding: .4rem;
            font-size: 1.25rem;
        }

        .home-social::after{
            transform: rotate(90deg) translate(16px, 0);
        }

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

        .about__container{
            grid-template-columns: repeat(2, 1fr);
            align-items: center;
            column-gap: 4rem;
        }

        .about__img{
            width: 350px;
        }

        .about__data{
            text-align: initial;
        }

        .about__info{
            justify-content: initial;
        }

        .about__box{
            text-align: center;
            padding: 1rem 1.25rem;
        }

        .about__description{
            padding: 0 4rem 0 0 ;
            margin-bottom: 2.5rem;
        }

        .skills__container{
            grid-template-columns: repeat(2, 350px);
            column-gap: 3rem;
        }

        .services__container{
            grid-template-columns: repeat(3, 193px);
            column-gap: 3rem;
        }

        .services__card{
            padding: 5rem 2rem 1.5rem;
        }

        .work__container{
            gap: 3rem;
        }

        .work__card{
            padding: 1.25rem;
        }

        .work__img{
            margin-bottom: 1rem;
        }

        .work__title{
            margin-bottom: .5rem;
        }

        .contact__container{
            column-gap: 8rem;
        }

        .button{
            margin-top: 5rem;
                /* position: relative;
                left: 40px;
             */
        }
        .contact__form-input{
            width: 25rem;
        }

        .contact__form-input.area{
            height: 10rem;
        }

        
    }