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

/* Variables */
:root{
    /* 
        Blue: hsl(207, 90%, 61%)
        Purple: hsl(250, 66%, 75%)
        Pink: hsl(365, 66%, 62%)
        Teal: hsl(174, 63%, 62%) 
    */
    --hue: 250;
    --sat: 66%;
    --lig: 75%;

    --first-color: hsl(var(--hue),var(--sat),var(--lig));
    --first-color-alt: hsl(var(--hue), var(--sat), 57%);
    --title-color: hsl(var(--hue), 12%, 15%);
    --text-color: hsl(var(--hue), 12%, 45%);
    --text-color-light: hsl(var(--hue), 8%, 75%);
    --text-color-lighten: hsl(var(--hue), 8%, 92%);
    --body-color: hsl(var(--hue), 100%, 99%);
    --container-color: #fff;


    --body-font: 'Poppins', sans-serif;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1rem;
    --normal-font-size: .938rem;
    --small-font-size: .813rem;
    --smaller-font-size: .75rem;
}
/* Responsive variables */
@media screen and (min-width: 968px){
    :root{
        --h2-font-size: 1.5rem;
        --h3-font-size: 1.25rem;
        --normal-font-size: 1rem;
        --small-font-size: .875rem;
        --smaller-font-size: .813rem;
    }
}
/* Main */
*{
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

body{
    font-size: var(--normal-font-size);
    font-family: var(--body-font);
    background: var(--body-color);
    color: var(--text-color);
    transition: .3s;
}

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

ul{
    list-style: none;
}

a{
    text-decoration: none;
}

img{
    max-width: 100%;
    height: auto;
}
/* Dark mode */
.change-theme{
    position: absolute;
    top:1.5rem;
    right: 0;
    font-size: 1.25rem;
    color: var(--title-color);
    cursor: pointer;
    transition: .3s;
}
.change-theme:hover{
    color: var(--first-color);
}
/* Variables dark theme */
body.dark-theme{
    --title-color: hsl(var(--hue), 12%, 95%);
    --text-color: hsl(var(--hue), 12%, 75%);
    --body-color: hsl(var(--hue),40%, 8%);
    --container-color: hsl(var(--hue), 24%, 12%);
}
/* Class changes in some part in light theme */
.dark-theme .button__gray{
    background: var(--container-color);
}
.dark-theme .button__gray:hover{
    background: hsl(var(--hue), 24%, 16%);
}
.dark-theme .filters__content{
    background: var(--container-color);
}
.dark-theme::-webkit-scrollbar{
    background: hsl(var(--hue), 8%, 16%);
}
.dark-theme::-webkit-scrollbar-thumb{
    background: hsl(var(--hue), 8%, 24%);
}
.dark-theme::-webkit-scrollbar-thumb:hover{
    background: hsl(var(--hue), 8%, 32%);
}
/* Reusable CSS Classes */
.container{
    max-width: 968px;
    margin-left: 1.5rem;
    margin-right: 1.5rem;
}
.grid{
    display: grid;
    gap: 1.5rem;
}

/* Profile */
.profile{
    position: relative;
    padding-top: 3.5rem;
}
.profile__container{
    row-gap: 2rem;
}
.profile__data{
    display: grid;
    text-align: center;
}
.profile__perfil{
    width: 100px;
    height: 100px;
    background: linear-gradient(180deg, 
                hsla(var(--hue), var(--sat), var(--lig), 1) 0%
                hsla(var(--hue), var(--sat), var(--lig), 2) 100%);
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}
.profile__perfil img{
    position: relative;
    top: 23px;
    /* width: 100%; */
}
.profile__border{
    border: 3.5px solid var(--first-color);
    justify-self: center;
    width: 115px;
    height: 115px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin-bottom: .75rem;
}
.profile__name{
    font-size: var(--h2-font-size);
}
.profile__profession{
    font-size: var(--smaller-font-size);
    font-weight: 500;
    margin-bottom: 1rem;
}
.profile__social{
    display: flex;
    justify-content: center;
    column-gap: .75rem;
}
.profile__social-link{
    font-size: 1.25rem;
    color: var(--title-color);
    transition: .3s;
}
.profile__social-link:hover{
    color: var(--first-color);
}
.profile__info{
    grid-template-columns: repeat(2, max-content);
    justify-content: center;
    column-gap: 2.5rem;
}
.profile__info-group{
    text-align: center;
}
.profile__info-number{
    font-size: var(--normal-font-size);
    margin-bottom: .25rem;
}
.profile__info-description{
    font-size: var(--smaller-font-size);
    font-weight: 500;
}
.profile__buttons,
.profile__buttons-small{
    display: flex;
    align-items: center;
    justify-content: center;
}
.profile__buttons{
    column-gap: 1rem;
}
.profile__buttons-small{
    column-gap: .25rem;
}
/* Buttons */
.button{
    display: inline-flex;
    align-items: center;
    column-gap: .5rem;
    background: var(--first-color);
    color: #fff;
    padding: 1.15rem 1.5rem;
    border-radius: .5rem;
    transition: .3s;
    box-shadow: 0 8px 24px hsla(var(--hue),var(--sat),var(--lig), .25);
}
.button i{
    font-size: 1.25rem;
}
.button:hover{
    background: var(--first-color-alt);
}
.button__small{
    padding: .75rem;
    box-shadow: none;
}
.button__gray{
    background: var(--text-color-lighten);
    color: var(--title-color);
}
.button__gray:hover{
    background: var(--text-color-light);
}
/* Filter tabs */
.filters__content{
    margin: 2rem 0 2.5rem;
    background: var(--text-color-lighten);
    padding: .375rem;
    border-radius: .75rem;
    display: flex;
    justify-content: space-between;
    column-gap: .5rem;
}
.filters__button{
    width: 100%;
    border: none;
    outline: none;
    padding: 1rem;
    color: var(--title-color);
    font-size: var(--small-font-size);
    font-family: var(--body-font);
    font-weight: 500;
    border-radius: .75rem;
    cursor: pointer;
    background: transparent;
    transition: .3s;
}
.filters__button:hover{
    background: var(--body-color);
}
/* Projects */
.projects__card{
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
}
.projects__card img{
    width: 100%;
    height: 100%;
}
.projects__modal{
    position: absolute;
    width: 100%;
    height: 100%;
    bottom: -100%; /*0 to show, -100% to hidden*/
    left: 0;
    background: linear-gradient(180deg, 
                hsla(var(--hue), 24%, 40%, .3)0%,
                hsla(var(--hue), 24%, 4%, 1)95%);
    display: grid;
    align-items: flex-end;
    padding: 1.5rem 1.25rem;
    transition: .3s;
}
.projects__subtitle,
.projects__title{
    color: #fff;
}
.projects__subtitle{
    font-size: var(--smaller-font-size);
}
.projects__title{
    font-size: var(--h3-font-size);
    margin-bottom: .75rem;
}
.projects__button{
    padding: .5rem
}
.projects__card:hover .projects__modal{
    bottom: 0;
}
/* Skills */
.skills__content{
    row-gap: 3.5rem;
}
.skills__title{
    font-size: var(--h3-font-size);
    text-align: center;
    margin-bottom: 1.5rem;
}
.skills__box{
    display: flex;
    justify-content: center;
    column-gap: 3rem;
}
.skills__group{
    display: grid;
    align-content: flex-start;
    row-gap: 1rem;
}
.skills__data{
    display: flex;
    column-gap: .5rem;
}
.skills__data i{
    font-size: 1rem;
    color: var(--first-color);
}
.skills__name{
    font-size: var(--normal-font-size);
    font-weight: 500;
    line-height: 18px;
}
.skills__level{
    font-size: var(--smaller-font-size);
}
/* Hide projects/skills */
.filters [data-content]{
    display: none;
}
/* Show projects/skills */
.filters__active[data-content]{
    display: grid;
}
/* Active button filter */
.filter-tab-active{
    background: var(--body-color);
}
.footer_copy{
    display: block;
    margin: 2.5rem 0 2rem;
    text-align: center;
    font-size: var(--smaller-font-size);
    color: var(--text-color-light);
}
/* scroll bar */
::-webkit-scrollbar{
    width: .6rem;
    border-radius: .5rem;
    background: hsl(var(--hue), 8%, 66%);
}
::-webkit-scrollbar-thumb{
    border-radius: .5rem;
    background: hsl(var(--hue), 8%, 54%);
}
::-webkit-scrollbar-thumb:hover{
    background: hsl(var(--hue), 8%, 44%);
    /* background: hsl(var(--hue),var(--sat),var(--lig)); */
}

/* Mobile */
@media screen and (max-width: 320px){
    .container{
        margin: 0 1rem;
    }
    .profile__info{
        column-gap: 1.5rem;
        row-gap: 1rem;
    }
    .skills__box{
        column-gap: 1rem;
    }
}
/* Tablet */
@media screen and (min-width: 576px){
    .projects__content{
        grid-template-columns: 500px;
        justify-content: center;
    }
    .filters__content{
        width: 500px;
        margin: 3rem auto;
    }
}
/* Tablet */
@media screen and (min-width: 776px){
    .projects__content, .skills__content{
        grid-template-columns: repeat(2, 332px);
    }
    .skills__content{
        justify-content: center;
        column-gap: 3rem;
    }
}
/* Desktop */
@media screen and (min-width: 992px) {
    .container{
        margin: 0 auto;
    }
    .change-theme{
        top: 2.5rem;
        right:  2.5rem;
    }
    .profile{
        padding-top: 4rem;
    }
    .profile__border{
        width: 135px;
        height: 135px;
        margin-bottom: 1rem;
    }
    .profile__perfil{
        width: 120px;
        height: 120px;
    }
    /* .profile__perfil img{
        width: 90px;
    } */
    .profile__profession{
        margin-bottom: 1.5rem;
    }
    .profile__info{
        column-gap: 3rem;
    }
    .profile__info-description{
        font-size: var(--small-font-size);
    }
    .profile__buttons{
        column-gap: 2rem;
    }
    .projects__content{
        gap: 2rem 3rem;
    }
    .projects__modal{
        padding: 1.5rem;
    }
    .skills__title{
        font-size: var(--normal-font-size);
        margin-bottom: 2.5rem;
    }
    .footer_copy{
        margin: 4.5rem 0 2.5rem
    }
}