@import url(initial.css);
@import url(projects.css);
@import url('https://fonts.googleapis.com/css2?family=Comic+Neue:ital@1&family=Nunito&family=Shippori+Mincho:wght@400;500;600;700;800&display=swap');

:root {
    --bg-gradient: linear-gradient(47deg, #fdfdfd 48%, #ededed 78%);
    --bg-transparent-black: rgba(0, 0, 0, 0.05);
    --bg-portolio-transparent: rgba(256, 256, 256, 0.8);
    --font-color: #1d1d1d;
    --line-color: rgba(0, 0, 0, 0.15);
}

html {
    height: 1vh;
}

body {
    font-family: 'Shippori Mincho', serif;
    background: var(--bg-gradient);
    display: flex;
    justify-content: center;
    color: var(--font-color);
}

hr {
    margin: 0;
    height: 1px;
    background-color: var(--line-color);
    border: none;
}

.container {
    width: 100%;
    display: flex;
    flex-direction: column;
}

@media screen and (min-width: 768px) {
    .container {
        flex-direction: row;
    }
}

/* **HEADER** */
header {
    display: flex;
    flex-direction: column;
    width: 100%;
    align-self: flex-start;
    position: relative;
}

h1 {
    text-transform: uppercase;
    line-height: 1em;
    padding: 5rem 1.5rem 1.5rem 1.5rem;
    font-size: 2.8rem;
}

.subtitle {
    padding: 1.5rem;
    background-color: var(--bg-transparent-black);
    display: flex;
    gap: 1rem;
    align-items: center;
    font-weight: 600;
}

.subtitle .marker {
    width: 1.5rem;
}

header nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    width: 100%;
    padding: 0;
    z-index: 10;
}

header nav.open {
    background: var(--bg-gradient);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

header nav.close {
    background: var(--bg-gradient);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

header nav .nav-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header nav .nav-top .nav-top-txt {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    padding-left: 3rem;
    opacity: 0;
    transition: 0.5s;
    transition-timing-function: ease;
}

header nav.open .nav-top-txt {
    opacity: 1;
}

header nav.close .nav-top-txt {
    opacity: 0;
}

header nav .btn-abrir-fechar {
    align-self: flex-end;
    background-color: transparent;
    border: none;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

header nav .btn-abrir-fechar:hover {
    background-color: var(--bg-transparent-black);
}

header nav .btn-abrir-fechar:focus {
    outline: 1px solid var(--font-color);
    outline-offset: -1px;
}

header nav .navigation-btn {
    padding: 0.5rem 3rem;
    font-weight: 700;
    text-decoration: none;
    transition: 0.25s;
    transition-timing-function: ease;
    display: none;
}

header nav.open .navigation-btn,
header nav.open .nav-top-txt {
    display: block;
}

header nav.close .navigation-btn,
header nav.close .nav-top-txt {
    display: none;
}

header nav.open #btn-home {
    display: none;
}

header nav.close #btn-home {
    display: block;
    padding: 1rem 0.5rem 1rem 0.5rem;
    margin-left: 1.5rem;
    opacity: 0;
}

.navigation-btn {
    background-color: transparent;
    color: var(--font-color);
    border: none;
    text-align: left;
}

.navigation-btn:hover {
    background-color: var(--bg-transparent-black);
    text-decoration: underline;
}

.navigation-btn:active,
.navigation-btn.active {
    background-color: none;
    text-decoration: underline;
}

.navigation-btn:focus {
    text-decoration: underline;
    outline: 1px solid;
    outline-offset: -1px;
}

.navigation-btn:visited {
    color: var(--font-color);
}

@media screen and (min-width: 768px) {
    header {
        position: sticky;
        top: 0;
        width: 380px;
    }

    h1 {
        padding: 3rem 3rem 1.5rem 3rem;
        font-size: 2.3rem;
    }

    .subtitle {
        padding: 1.5rem 3rem;
    }

    header nav {
        display: flex;
        flex-direction: column;
        position: relative;
        padding: 2rem 0;
    }

    header nav.open,
    header nav.close {
        background: unset;
        box-shadow: none;
    }

    header nav .nav-top {
        display: none;
    }

    header nav .navigation-btn {
        background-color: transparent;
    }

    header nav.open .navigation-btn,
    header nav.close .navigation-btn {
        display: block;
    }
}

@media screen and (min-width: 1200px) {
    h1 {
        font-size: 3rem;
    }
}

/* **MAIN** */
main {
    border-left: 1px solid var(--line-color);
    margin: 3rem 0;
    padding: 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 3rem;
    width: 100%;
}

main section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    width: 100%;
}

main section h3 {
    font-weight: 700;
    width: 100%;
}

@media screen and (min-width: 768px) {
    main {
        padding: 0 2rem;
    }
}

main section#portfolio {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.project {
    flex: 1 1 100%;
    background-color: var(--bg-transparent-black);
}

@media screen and (min-width: 900px) {
    .project {
        flex: 0 1 calc(100% / 2 - 0.75rem);
    }
}

@media screen and (min-width: 1200px) {
    .project {
        flex: 0 1 calc(100% / 3 - 1rem);
    }
}

main section#about {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    align-items: flex-start;
}

section#about .profile-container {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background-color: var(--bg-transparent-black);
}

section#about .img-profile {
    width: 8rem;
    height: 8rem;
    border-radius: 50%;
    overflow: hidden;
    flex: 0 0 auto;
}

section#about .img-profile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

section#about .txt-profile {
    font-size: 1.25rem;
    text-align: center;
}

.skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    flex: 0 1 100%;
}

@media screen and (min-width: 900px) {
    section#about .profile-container {
        flex-direction: row;
        justify-content: flex-start;
        align-items: flex-start;
    }

    section#about .txt-profile {
        text-align: left;
    }

    .skills {
        flex: 0 1 calc(100% / 2 - 0.75rem);
    }
}

@media screen and (min-width: 1200px) {
    .skills {
        flex: 0 1 calc(100% / 3 - 1rem);
    }
}

.skills h3 {
    margin-bottom: 0.5rem;
}

.chips {
    padding: 0.5rem;
    background-color: var(--bg-transparent-black);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.75rem;
}

#contact .links-container {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

#contact .links-container a,
.social-icons-container a {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    text-decoration: none;
    color: inherit;
    padding: 0.25rem;
}

#contact .links-container a:hover,
.social-icons-container a:hover {
    background-color: var(--bg-transparent-black);
}

#contact .links-container a:focus,
.social-icons-container a:focus {
    outline: 1px solid var(--font-color);
}

.social-icons-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.social-icons-container hr {
    display: none;
}

header .social-icons-container {
    padding: 1rem 3rem;
    gap: 0.5rem;
}

header nav.open .social-icons-container {
    display: flex;
}

header nav.close .social-icons-container {
    display: none;
}

@media screen and (min-width: 768px) {
    header nav.open .social-icons-container {
        display: none;
    }
}

header nav .social-icons-container hr {
    display: block;
    width: 100%;
}

.social-icons-container .icon {
    height: 2rem;
}

.social-icons-container .icon img {
    height: 100%;
}

#contact .divisor {
    border-left: 1px solid var(--line-color);
}