/* GOOGLE FONTS  (font-family: 'Poppins', sans-serif;) */
  @import url('https://fonts.googleapis.com/css2?family=Barlow:wght@400;700&family=Poppins:wght@400;500;600&display=swap');

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

    /*cores*/
--huea: 210;
--hue: 240;
--first-color: hsl(var(--hue),10%, 50%);
--first-color-alt: hsl(var(--hue),56%, 35%);
--blob-color: hsl(var(--huea),45%, 45%);
--title-color: hsl(199, 100%, 38%);
--text-color: hsl(210, 22%, 9%);
--body-color: hsl(216, 58%, 84%);
--container-color: hsl(200, 79%, 96%);

  /*FONTES E TIPOGRAFIAS*/
  /* 0.5rem = 8px  1rem = 16px*/
--body-font: "Poppins", sans-serif;
--biggest-font-size: 2rem;
--bigger-font-size: 1.25rem;
--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;

  /* PESO DAS FONTES ( Font Weight) */
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;

  /* Z INDEX*/
  --z-tooltip: 10;
  --z-fixed: 100;
}

  /* Tipografia Responsiva*/

@media screen and (min-width: 1152px) {
    :root {
    --biggest-font-size: 4rem;
    --bigger-font-size: 2rem;
    --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: 0px;
}

html{
    scroll-behavior: smooth;
}

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

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

input,
textarea,
button{
    outline: none;
    border: none;
}

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

ul{
    list-style: none;
}

a{
    text-decoration: none;
}

img,
svg{
    max-width: 100%;
    height: auto;
}
/* CLASSES CSS REUTILIZAVEIS */
.container{
    max-width: 1120px;
    margin-inline: 1.5rem;
}

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

.section{
    padding-block: 5rem 2rem;
}

.section__title,
.section__subtitle{
    text-align: center;
    color: var(--title-color);
    font-weight: var(--font-semi-bold);
}

.section__title{
    font-size: var(--h1-font-size);
    margin-bottom: 1.5rem;   
}

.section__subtitle{
    font-size: var(--small-font-size);
    margin-bottom: .25rem;
}
.section__subtitle span{
    color: var(--first-color)
}

.main{
    overflow: hidden; /* para animação scrollreveal*/
}

/* HEADER E NAV */
.header{
    position: fixed;
    width: 100%;
    background-color: var(--container-color);
    top: 0;
    left: 0;
    z-index: var(--z-fixed);
}

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

.nav__logo{
    columns: var(--font-medium);
    color: var(--text-color)
}

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

.nav__toggle,
.nav__close{
    display: flex;
    font-size: 1.25rem;
    color: var(--title-color);
    cursor: pointer;
    justify-content: flex-end;
    margin-right: 15px;
    
}

/* === NAVEGAÇÃO PARA MOBILES === */
@media screen and (max-width:4320px){
    .nav__menu{
        position: fixed;
        top: 0;
        right: -100%;
        background-color: hsl(221, 69%, 94%);
        width: 40%;
        height: 100%;
        padding: 4.5rem 0 0 3rem;
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px); /*para navegador safari*/
        transition: right .4s;
    }
}

.nav__list{
    display: flex;
    flex-direction: column;
    row-gap: 3rem;
}

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

.nav__close{
    position: absolute ;
    top: 1rem;
    right: 1.5rem;
}

/* mostrar menu */
.show-menu{
    right: 0;
}

/* adicionar blur para o header */
.blur-header{
    background-color: transparent; 
}
.blur-header::after{
    content: '';
    position: absolute;
    width: 1000%;
    height: 100%;
    background-color: hsla(0, 0%, 10%, .3);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px); /* para safari*/
    top: 0;
    left: 0;
    z-index: -1;
}


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

/*home*/
.home{
    background-color: var(--container-color);
}

.home__container{
    padding-top: 2rem;
    row-gap: 2.5rem;
}

.home__content{
    display: grid;
    row-gap: 2rem;
}

.home__data{
    text-align: center;
}

.home__subtitle,
.home__education{
    font-size: var(--bigger-font-size);
}
.home__education {
    color: var(--first-color);
}

.home__subtitle,
.home__title{
    color: var(--title-color);
}
.home__subtitle span{
    color: var(--first-color)
}

.home__title{
    font-size: var(--biggest-font-size);
    font-weight: var(--font-semi-bold); 
}

.home__description{
    margin-block: 1rem 1.5rem;
    padding: 5%;
}

.home__social{
    display: flex;
    justify-content: center;
    column-gap: 1.25rem;
}

.home__social-link{
    display:flex;
    background-color: var(--body-color);
    padding: .5rem;
    color: var(--title-color);
    font-size: 1.5rem;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    transition: transform .4s;
}

.home__social-link:hover{
    transform: translateY(-.25rem);
}

.home__image{
    justify-self: center;
}

.home__blob{
    width: 320px;
    fill: var(--blob-color);
    filter: drop-shadow(0 12px 12px hsla(var(--hue), 100%, 40%, .2));
}

.button{
    display: inline-block;
    background-color: var(--blob-color);
    padding: 1rem 1.75rem;
    border-radius: .5rem;
    color: hsl(212, 30%, 88%);
    transition: box-shadow .4s;
}

.button:hover{
    box-shadow: 0 8px 24px hsla (var(--hue), 100%, 40%, .25)
}

/* SOBRE*/

.about__container{
    row-gap: 2.5rem;
}

.about__data{
    text-align: center;
}
.about__description{
    margin-bottom: 2rem;
    margin-left: 2rem;
    margin-right: 2rem;
    text-align: justify;
    text-indent: 2rem;
    color: var(--text-color);
}


.about__image{
    justify-self: center;
}

.about__blob{
    width: 320px;
}
.about__blob path{
    stroke: var(--first-color)
}

/* HABILIDADES SKILLS*/
.skills{
    background-color: var(--container-color);
}

.skills__container{
    padding-bottom: 2rem;
    row-gap: 3.5rem;
}

.skills__data{
    text-align: center;
}

.skills__description{
margin-bottom: 2rem;
margin-left: 2rem;
margin-right: 2rem;
text-align: justify;
text-indent: 2rem;
}

.skills__content,
.skills__group{
    display: grid;
}

.skills__content{
    grid-template-columns: repeat(2, max-content);
    column-gap: 4rem;
    justify-content: center;
    align-items: baseline;
}

.skills__group{
    row-gap: 1rem;
    list-style: decimal-leading-zero;
}

.skills__item{
font-weight: var(--font-medium);
color: var(--tittle-color);
}

.skills__item::marker{
    color: var(first-color)
}

/*    SERVIÇOS   */

.services__container{
    row-gap: 2rem;
    padding-block: 1rem;
}

.services__card{
    text-align: center;
    background-color: var(--container-color);
    padding: 3rem 1.25rem;
    border-radius: 1rem;
    border: 2px solid var(--container-color);
    transition: border .4s;
}

.services__icon{
    display: block;
    font-size: 4rem;
    color: var(--blob-color);
    margin-bottom: .75rem;
}

.services__title{
    font-size: var(--h2--font-size);
    margin-bottom: 1.5rem;
}

.services__description{
    text-align: justify;
    text-indent: 2rem;
}
.services__card:hover{
    border: 2px solid var(--first-color)
}


/* PROJETOS*/

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

.projects__container{
    row-gap: 2rem;
    justify-content: center;
    padding-block: 1rem;
}

.projects__card{
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow:.8rem rgba(0, 0, 0, 0.69);
}

.projects__img{
    width: 100%;
    height: 100%;
}

.projects__modal{
    position: absolute;
    left: 0;
    bottom: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg,
                hsla(0, 0%, 0%, 0)0%,
                hsla(0,0%,0%,0)0%,
                hsla(var(--huea),70%, 40%, .8)120%);
                backdrop-filter: blur(4px);
                -webkit-backdrop-filter: blur(4px); /*para o safari*/
                border-radius: 1rem;
                display: flex;
                flex-direction: column;
                align-items: center;
                justify-content: center;
                transition: bottom .4s;
}

.projects__subtitle,
.projects__button{
    color: var(--body-color);
    font-size: var(--font-medium);
}

.projects__title{
    color: rgb(255, 255, 255);
    font-size: var(--bigger-font-size);
}

.projects__subtitle {
    display: block;
    margin-bottom: .25rem;
}

.projects_title{
    font-size: var(--h2--font-size);
    margin-bottom: .75rem;   
}

.projects__button{
    display: flex;
    align-items: center;
    column-gap: .5rem;
    font-weight: var(--font-medium);
}

.projects__button i{
    font-size: 1.25rem;
}

.projects__card:hover .projects__modal {
    bottom: 0;
}


/*  CONTATO */


.contact__container {
    padding-top: 1rem;
}

.contact__form,
.contact__group{
    display: grid;
    row-gap: 1rem;
}

.contact__form{

    position: relative;
}

.contact__input{
    padding: 1rem 1.25rem;
    border-radius: .5rem;
    background-color: var(--container-color);
    color: var(--tittle-color)
}

.contact__input::placeholder{

    color: var(--text-color);
}

.contact__form{
    height: 22rem;
    resize: none;
    margin-bottom: 2rem;
}

.contact__button{
    justify-self: center;
    cursor: pointer;
}

.contact__message{
    position: absolute;
    left: 0;
    bottom: 4.5rem;
    font-size: var(--small-font-size);
    columns: var(--title-color);
}


/*    FOOTER    RODAPÉ  */
.footer{
    background-color: var(--container-color);
    padding-block: 3.5rem 2rem;
}

.footer__container{
    row-gap: 2rem;
    text-align: center;
}

.footer_title{
    font-size: var(--h1--font-size);
    font-weight: var(--font-semi-bold);
    margin-bottom: .25rem;
}

.footer__title span{
    color: var(--first-color)
}

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

.footer__social{
    display: flex;
    justify-content: center;
    column-gap: 1.25rem;
}

.footer__social-link{
    display: flex;
    background-color: var(--body-color);
    padding: .5rem;
    color: var(--tittle-color);
    font-size: 1.5rem;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    transition: transform .4s;
}

.footer__social-link:hover{
    transform: translateY(-.25rem);
}

.footer__copy{
    font-size: var(--smaller-font-size);
    margin-top: 2rem;
}

/* scroll bar*/

::-webkit-scrollbar{
    width: .6rem;
    border-radius: .5rem;
    background-color: hsl(228, 12%, 25%);
}

::-webkit-scrollbar-thumb{
    background-color: hsl(228, 8%, 35%);
    border-radius: .5rem;
}

::-webkit-scrollbar-thumb:hover{
    background-color: hsl(228%, 8%, 45%) ;
}

/* scrollUP*/
.scrollup{
    position: fixed;
    right: 1rem;
    bottom: -50%;
    background-color: var(--body-color);
    padding: 6px;
    display: inline-flex;
    border-radius: .25rem;
    color: var(--first-color);
    font-size: 1.25rem;
    box-shadow: 0 4px 12px hsla(0, 0%, 0%, 0.4);
    z-index: var(--z-tooltip);
    transition: bottom .4s, transform .4s;
}

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

/* mostrar o Scroll Up */

.show-scroll{
    bottom: 3rem;
}


/*  BREAKPOINTS*/

/* small devices*/

@media screen and (max-width: 320px){
    .container{
        margin-inline: 1rem;
    }

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

    .services__card{
        padding-block: 1.5rem;
    }
    .nav__menu{
        width: 55%;
    }
}

/* medium devices*/
@media screen and (min-width: 576px){
    .home__container,
    .about__container,
    .skills__container,
    .services__container,
    .projects__container,
    .contact__container{
        grid-template-columns: 360px;
        justify-content: center;
    }
}

@media screen and (min-width: 768px){
    .nav__menu{
        width: 45%;
    }
    .home__container,
    .about__container,
    .skills__container{
        grid-template-columns: repeat(2, 1fr);
        align-items: center;
    }
    
    .home__data,
    .about__data,
    :is(.about__data) :is(.section__subtitle, .section__title){
        text-align:initial;
    }

    .home__social{
        justify-content: initial;
    }

    .home__blob,
    .about__blob{
        width: 400px;
    }

.about__data{
    order: 1;
}
.services__container,
.projects__container{
    grid-template-columns: repeat(2, 352px);
    }
}

/* larger devices */

@media screen and (min-width: 1023px){
    .section{
        padding-block: 7rem 2rem;
    }

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

    .nav{
        height: calc(var(--header-height)+1.5rem);
    }

.nav__list{
    column-gap: 3rem;
}
.nav__menu{
    width: 25%;
}

.blur-header::after{
    backdrop-filter: blur 25px;
    -webkit-backdrop-filter: blur(25px);  /* para o safari*/
    }
}

@media screen and (min-width: 1152px){
    .container{
        margin-inline: auto;
    }

    .home__container{
        grid-template-columns: 455px 550px;
        column-gap: 7rem;
        padding-block: 2rem 3rem;
    }
    .home__blob{
        width: 550px;
    }
    .home__content{
        row-gap: 4.5rem;
     }

     .home__description{
        margin-block: 1.5rem 2.5rem;
     }

     .home__social{
        column-gap: 1.5rem;
     }

     .about__container{
        grid-template-columns: 550px 460px;
        column-gap: 4.5rem;
        padding-bottom: 1rem;
    }

    .about__blob{
    width: 550px;
    }
    .about__description{
    margin-bottom: 3rem;  
    }

    .skills__container{
        grid-template-columns: 340px 425px;
        column-gap: 10rem;
        padding-bottom: 4rem;
    }
    .skills__description{
        margin-bottom: 3rem;
    }

    .skills__content{
        column-gap: 8rem;

    }

    .skills__group{
        row-gap: 1.5rem;
    }

    .skills__item{
        font-size: var(--h3--font-size);
    }
    .services__container{
        padding-block: 2.5rem 4rem;
    }

    .services__card{
        padding: 3.5rem 2rem;
    }

    .projects__container{      
        grid-template-columns: repeat(3,350px);
        row-gap: 3rem;
        padding-block: 2.5rem 4rem;
    }

    .projects__button{
        font-size: var(--normal-font-size);
    }
    .contact__container{
        grid-template-columns: 680px;
        padding-block: 2.5rem 2rem;
    }

    .contact__form{
        row-gap: 1.5rem;
    }
    .contact__group{
        grid-template-columns: repeat(2, 1fr);
        column-gap: 1.5rem;
    }
    .contact__input{
        padding: 1.5rem;
    }
    .contact__form textarea{
        height: 15rem;
    }

    .footer{
        padding-block: 4.5rem 4rem;
    }
    .footer__container{
        align-items: center;
        text-align: center;
    }

    .footer__title{
        font-size: var(--bigger-font-size);
    }
    .footer__social{
        column-gap: 1.5rem;
    }
    .footer__copy{
        margin: 0;
        align-content: flex-end;
    }
}