/* =========================================================
   PROJETOS
   ========================================================= */

.projects-page {
    overflow: hidden;
}


/* =========================================================
   UTILITÁRIOS
   ========================================================= */

.projects-eyebrow {
    display: flex;

    align-items: center;

    gap: 0.9rem;

    margin-bottom: 1.4rem;

    color: var(--color-cyan);

    font-size: 0.75rem;

    font-weight: 800;

    letter-spacing: 0.15em;

    text-transform: uppercase;
}


.projects-eyebrow > span {
    width: 2rem;
    height: 0.125rem;

    display: block;

    background: var(--color-orange);
}


/* =========================================================
   HERO
   ========================================================= */

.projects-hero {
    position: relative;

    overflow: hidden;

    background: var(--color-navy);

    isolation: isolate;
}


.projects-hero__background {
    position: absolute;

    z-index: -1;

    inset: 0;

    background:
        radial-gradient(
            circle at 82% 45%,
            rgb(0 181 226 / 15%),
            transparent 29rem
        );
}


.projects-hero__background::before {
    position: absolute;

    inset: 0;

    background-image:
        linear-gradient(
            rgb(255 255 255 / 3.5%) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgb(255 255 255 / 3.5%) 1px,
            transparent 1px
        );

    background-size: 5rem 5rem;

    content: "";

    mask-image:
        linear-gradient(
            90deg,
            transparent 8%,
            black 70%
        );
}


.projects-hero__grid {
    min-height:
        clamp(
            33rem,
            68vh,
            46rem
        );

    display: grid;

    grid-template-columns:
        minmax(0, 1.2fr)
        minmax(22rem, 0.8fr);

    align-items: center;

    gap:
        clamp(
            4rem,
            10vw,
            9rem
        );

    padding-block:
        clamp(
            5rem,
            9vw,
            8rem
        );
}


.projects-hero__content {
    max-width: 54rem;
}


.projects-hero h1 {
    max-width: 13ch;

    margin: 0;

    color: var(--color-white);

    font-size:
        clamp(
            3rem,
            5.2vw,
            5.4rem
        );

    letter-spacing: -0.05em;

    line-height: 0.98;
}


.projects-hero__description {
    max-width: 44rem;

    margin-top: 2rem;

    color:
        rgb(255 255 255 / 69%);

    font-size:
        clamp(
            1rem,
            1.25vw,
            1.15rem
        );

    line-height: 1.75;
}


.projects-hero__link {
    display: inline-flex;

    align-items: center;

    gap: 0.8rem;

    margin-top: 2rem;

    color: var(--color-white);

    font-size: 0.9rem;

    font-weight: 750;
}


.projects-hero__link span {
    color: var(--color-orange);

    transition:
        transform 180ms ease;
}


.projects-hero__link:hover span {
    transform:
        translateY(0.25rem);
}


/* =========================================================
   HERO PAINEL
   ========================================================= */

.projects-hero__panel {
    position: relative;

    min-height: 27rem;

    display: grid;

    place-items: center;
}


.projects-hero__circle {
    position: absolute;

    width: 27rem;
    height: 27rem;

    border:
        1px solid
        rgb(0 181 226 / 19%);

    border-radius: 50%;

    box-shadow:
        0 0 0 4.5rem
        rgb(0 181 226 / 2.5%),

        0 0 0 9rem
        rgb(0 181 226 / 1.5%);
}


.projects-hero__card {
    position: relative;

    z-index: 2;

    width:
        min(
            100%,
            23rem
        );

    padding: 2rem;

    background:
        rgb(0 38 62 / 70%);

    border:
        1px solid
        rgb(255 255 255 / 13%);

    border-radius:
        var(--radius-medium);

    backdrop-filter:
        blur(0.8rem);

    box-shadow:
        0 2rem 5rem
        rgb(0 0 0 / 12%);
}


.projects-hero__card::before {
    position: absolute;

    top: -1px;
    left: 2rem;

    width: 3rem;
    height: 0.125rem;

    background: var(--color-orange);

    content: "";
}


.projects-hero__card > p {
    margin-bottom: 1.4rem;

    color: var(--color-cyan);

    font-size: 0.7rem;

    font-weight: 800;

    letter-spacing: 0.14em;

    text-transform: uppercase;
}


.projects-hero__card ul {
    padding: 0;

    margin: 0;

    list-style: none;
}


.projects-hero__card li {
    min-height: 3.35rem;

    display: grid;

    grid-template-columns:
        2.2rem
        1fr;

    align-items: center;

    gap: 0.8rem;

    border-bottom:
        1px solid
        rgb(255 255 255 / 10%);
}


.projects-hero__card li:last-child {
    border-bottom: 0;
}


.projects-hero__card li span {
    color: var(--color-orange);

    font-size: 0.66rem;

    font-weight: 800;
}


.projects-hero__card strong {
    color: var(--color-white);

    font-size: 0.9rem;

    font-weight: 650;
}


/* =========================================================
   INTRODUÇÃO
   ========================================================= */

.projects-introduction {
    padding-block:
        clamp(
            6rem,
            9vw,
            9rem
        );

    background: var(--color-white);
}


.projects-introduction__grid {
    display: grid;

    grid-template-columns:
        minmax(0, 1.05fr)
        minmax(0, 0.95fr);

    gap:
        clamp(
            4rem,
            10vw,
            9rem
        );
}


.projects-introduction h2 {
    max-width: 15ch;

    margin: 0;

    color: var(--color-navy);

    font-size:
        clamp(
            2.5rem,
            4.2vw,
            4.3rem
        );

    letter-spacing: -0.045em;

    line-height: 1;
}


.projects-introduction__content {
    align-self: end;
}


.projects-introduction__content p {
    max-width: 42rem;

    margin: 1.25rem 0 0;

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

    line-height: 1.8;
}


.projects-introduction__lead {
    margin-top: 0 !important;

    color: var(--color-navy) !important;

    font-size:
        clamp(
            1.2rem,
            1.8vw,
            1.5rem
        );

    font-weight: 650;

    line-height: 1.5 !important;
}


/* =========================================================
   PORTFÓLIO
   ========================================================= */

.projects-portfolio {
    padding-block:
        clamp(
            6rem,
            9vw,
            9rem
        );

    background: #f3f6f7;

    border-top:
        1px solid
        var(--color-border);
}


.projects-portfolio__header {
    display: grid;

    grid-template-columns:
        1.05fr
        0.95fr;

    align-items: end;

    gap:
        clamp(
            4rem,
            10vw,
            9rem
        );

    margin-bottom:
        clamp(
            3.5rem,
            6vw,
            5rem
        );
}


.projects-portfolio__header h2 {
    max-width: 14ch;

    margin: 0;

    color: var(--color-navy);

    font-size:
        clamp(
            2.6rem,
            4.3vw,
            4.4rem
        );

    letter-spacing: -0.045em;

    line-height: 1;
}


.projects-portfolio__header > p {
    max-width: 38rem;

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

    line-height: 1.75;
}


/* =========================================================
   GRID DE PROJETOS
   ========================================================= */

.projects-portfolio__grid {
    display: grid;

    grid-template-columns:
        repeat(
            2,
            minmax(0, 1fr)
        );

    gap:
        clamp(
            1.5rem,
            3vw,
            2.5rem
        );
}


.project-card {
    overflow: hidden;

    background: var(--color-white);

    border:
        1px solid
        var(--color-border);

    border-radius:
        var(--radius-medium);

    transition:
        transform 220ms ease,
        box-shadow 220ms ease;
}


.project-card:hover {
    transform:
        translateY(-0.35rem);

    box-shadow:
        0 1.75rem 4rem
        rgb(0 38 62 / 9%);
}


/* =========================================================
   IMAGEM
   ========================================================= */

.project-card__image {
    position: relative;

    aspect-ratio:
        16 / 10;

    overflow: hidden;

    background: var(--color-navy);
}


.project-card__image img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    transition:
        transform 500ms ease;
}


.project-card:hover
.project-card__image img {
    transform:
        scale(1.035);
}


.project-card__placeholder {
    width: 100%;
    height: 100%;

    display: grid;

    place-items: center;

    background:
        radial-gradient(
            circle at 75% 30%,
            rgb(0 181 226 / 18%),
            transparent 45%
        ),
        linear-gradient(
            135deg,
            #00263e,
            #001e30
        );

    color:
        rgb(255 255 255 / 12%);

    font-size:
        clamp(
            3rem,
            8vw,
            7rem
        );

    font-weight: 800;

    letter-spacing: -0.06em;
}


.project-card__featured {
    position: absolute;

    z-index: 4;

    top: 1rem;
    left: 1rem;

    padding:
        0.5rem 0.75rem;

    background:
        var(--color-orange);

    border-radius: 999px;

    color: var(--color-white);

    font-size: 0.68rem;

    font-weight: 800;

    letter-spacing: 0.06em;

    text-transform: uppercase;

    pointer-events: none;
}


/* =========================================================
   CONTEÚDO DO PROJETO
   ========================================================= */

.project-card__content {
    padding:
        clamp(
            1.5rem,
            3vw,
            2.25rem
        );
}


.project-card__meta {
    min-height: 1.5rem;

    display: flex;

    flex-wrap: wrap;

    align-items: center;

    gap: 0.5rem;

    margin-bottom: 1rem;
}


.project-card__meta span {
    padding:
        0.4rem 0.65rem;

    background: #f5f7f8;

    border:
        1px solid
        var(--color-border);

    border-radius: 999px;

    color: var(--color-navy);

    font-size: 0.68rem;

    font-weight: 750;
}


.project-card h3 {
    max-width: 22ch;

    margin: 0;

    color: var(--color-navy);

    font-size:
        clamp(
            1.5rem,
            2.3vw,
            2rem
        );

    letter-spacing: -0.03em;

    line-height: 1.1;

    overflow-wrap: anywhere;
}


.project-card__location {
    display: flex;

    align-items: center;

    gap: 0.5rem;

    margin-top: 1rem;

    color: var(--color-cyan);

    font-size: 0.78rem;

    font-weight: 750;
}


.project-card__location span {
    color: var(--color-orange);
}


.project-card__summary {
    max-width: 38rem;

    margin-top: 1rem;

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

    font-size: 0.92rem;

    line-height: 1.75;

    overflow-wrap: anywhere;
}


/* =========================================================
   EMPTY STATE
   ========================================================= */

.projects-empty {
    min-height: 20rem;

    display: grid;

    place-items: center;

    border:
        1px solid
        var(--color-border);

    background: var(--color-white);
}


.projects-empty > div {
    max-width: 32rem;

    padding: 3rem;

    text-align: center;
}


.projects-empty span {
    color: var(--color-orange);

    font-size: 0.72rem;

    font-weight: 800;
}


.projects-empty h3 {
    margin-top: 1rem;

    color: var(--color-navy);

    font-size:
        clamp(
            1.75rem,
            3vw,
            2.5rem
        );

    letter-spacing: -0.035em;
}


.projects-empty p {
    margin-top: 1rem;

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

    line-height: 1.7;
}


/* =========================================================
   ABORDAGEM
   ========================================================= */

.projects-approach {
    position: relative;

    overflow: hidden;

    padding-block:
        clamp(
            6rem,
            9vw,
            9rem
        );

    background: var(--color-navy);

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


.projects-approach::after {
    position: absolute;

    top: -14rem;
    right: -13rem;

    width: 38rem;
    height: 38rem;

    border:
        1px solid
        rgb(0 181 226 / 10%);

    border-radius: 50%;

    box-shadow:
        0 0 0 5rem
        rgb(0 181 226 / 2%),

        0 0 0 10rem
        rgb(0 181 226 / 1%);

    content: "";

    pointer-events: none;
}


.projects-approach__header {
    position: relative;

    z-index: 2;

    display: grid;

    grid-template-columns:
        1.05fr
        0.95fr;

    align-items: end;

    gap:
        clamp(
            4rem,
            10vw,
            9rem
        );

    margin-bottom:
        clamp(
            3.5rem,
            6vw,
            5rem
        );
}


.projects-approach__header h2 {
    max-width: 14ch;

    margin: 0;

    color: var(--color-white);

    font-size:
        clamp(
            2.6rem,
            4.4vw,
            4.5rem
        );

    letter-spacing: -0.045em;

    line-height: 1;
}


.projects-approach__header > p {
    max-width: 38rem;

    color:
        rgb(255 255 255 / 64%);

    line-height: 1.8;
}


.projects-approach__grid {
    position: relative;

    z-index: 2;

    display: grid;

    grid-template-columns:
        repeat(
            3,
            minmax(0, 1fr)
        );

    border-top:
        1px solid
        rgb(255 255 255 / 14%);

    border-left:
        1px solid
        rgb(255 255 255 / 14%);
}


.projects-approach__grid article {
    min-height: 18rem;

    padding:
        clamp(
            2rem,
            4vw,
            3rem
        );

    border-right:
        1px solid
        rgb(255 255 255 / 14%);

    border-bottom:
        1px solid
        rgb(255 255 255 / 14%);

    transition:
        background-color 180ms ease;
}


.projects-approach__grid article:hover {
    background:
        rgb(255 255 255 / 3%);
}


.projects-approach__grid article > span {
    color: var(--color-orange);

    font-size: 0.7rem;

    font-weight: 800;
}


.projects-approach__grid h3 {
    margin-top: 4rem;

    color: var(--color-white);

    font-size: 1.3rem;
}


.projects-approach__grid p {
    max-width: 26rem;

    margin-top: 1rem;

    color:
        rgb(255 255 255 / 60%);

    font-size: 0.9rem;

    line-height: 1.7;
}


/* =========================================================
   FECHAMENTO
   ========================================================= */

.projects-closing {
    padding-block:
        clamp(
            6rem,
            9vw,
            9rem
        );

    background: var(--color-white);
}


.projects-closing__grid {
    display: grid;

    grid-template-columns:
        1.08fr
        0.92fr;

    gap:
        clamp(
            4rem,
            10vw,
            9rem
        );
}


.projects-closing h2 {
    max-width: 14ch;

    margin: 0;

    color: var(--color-navy);

    font-size:
        clamp(
            2.7rem,
            4.5vw,
            4.6rem
        );

    letter-spacing: -0.05em;

    line-height: 0.98;
}


.projects-closing__content {
    align-self: end;
}


.projects-closing__content p {
    max-width: 40rem;

    margin-top: 1.25rem;

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

    line-height: 1.8;
}


.projects-closing__content p:first-child {
    margin-top: 0;
}


.projects-closing__content a {
    display: inline-flex;

    align-items: center;

    gap: 0.8rem;

    margin-top: 2rem;

    color: var(--color-navy);

    font-weight: 750;
}


.projects-closing__content a span {
    color: var(--color-orange);

    transition:
        transform 180ms ease;
}


.projects-closing__content a:hover span {
    transform:
        translateX(0.3rem);
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 1000px) {

    .projects-hero__grid {
        grid-template-columns: 1fr;

        gap: 2rem;
    }


    .projects-hero__panel {
        min-height: 20rem;

        justify-content: start;
    }


    .projects-introduction__grid,
    .projects-portfolio__header,
    .projects-approach__header,
    .projects-closing__grid {
        grid-template-columns: 1fr;
    }


    .projects-introduction__content,
    .projects-closing__content {
        align-self: auto;
    }


    .projects-approach__grid {
        grid-template-columns: 1fr;
    }

}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 650px) {

    .projects-hero__grid {
        min-height: auto;

        padding-block: 4.5rem;
    }


    .projects-hero h1 {
        font-size:
            clamp(
                2.8rem,
                13vw,
                4rem
            );
    }


    .projects-hero__panel {
        display: none;
    }


    .projects-introduction__grid {
        gap: 2.5rem;
    }


    .projects-portfolio__grid {
        grid-template-columns: 1fr;
    }


    .projects-approach__grid article {
        min-height: auto;
    }


    .projects-approach__grid h3 {
        margin-top: 2.5rem;
    }

}


/* =========================================================
   AJUSTES RESPONSIVOS FINAIS
   ========================================================= */

@media (max-width: 760px) {

    .projects-portfolio__grid {
        grid-template-columns: 1fr;
    }

}


/* =========================================================
   GALERIA — CARD
   ========================================================= */

.project-card__image-button {
    position: relative;

    width: 100%;
    height: 100%;

    display: block;

    padding: 0;

    overflow: hidden;

    background: transparent;

    border: 0;

    color: inherit;

    cursor: zoom-in;

    text-align: inherit;
}


.project-card__image-button img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    transition:
        transform 500ms ease,
        filter 260ms ease;
}


.project-card:hover
.project-card__image-button img,
.project-card__image-button:hover img,
.project-card__image-button:focus-visible img {
    transform:
        scale(1.045);

    filter:
        brightness(0.84);
}


.project-card__image-button:focus-visible {
    outline:
        0.2rem solid
        var(--color-cyan);

    outline-offset: -0.2rem;
}


.project-card__gallery-hint {
    position: absolute;

    z-index: 3;

    right: 1rem;
    bottom: 1rem;

    display: inline-flex;

    align-items: center;

    gap: 0.45rem;

    padding:
        0.55rem
        0.72rem;

    background:
        rgb(0 29 48 / 70%);

    border: 0;

    border-radius: 999px;

    color: #fff;

    font-size: 0.68rem;

    font-weight: 800;

    letter-spacing: 0.02em;

    opacity: 0;

    transform:
        translateY(0.45rem);

    backdrop-filter:
        blur(0.45rem);

    -webkit-backdrop-filter:
        blur(0.45rem);

    transition:
        opacity 180ms ease,
        transform 180ms ease,
        background-color 180ms ease;
}


.project-card__gallery-hint svg {
    width: 1rem;
    height: 1rem;

    flex: 0 0 auto;

    fill: currentColor;
}


.project-card:hover
.project-card__gallery-hint,
.project-card__image-button:focus-visible
.project-card__gallery-hint {
    opacity: 1;

    transform:
        translateY(0);
}


.project-card__image-button:hover
.project-card__gallery-hint {
    background:
        rgb(0 38 62 / 84%);
}


/* =========================================================
   GALERIA — LIGHTBOX
   ========================================================= */

body.project-lightbox-open {
    overflow: hidden;
}


.project-lightbox[hidden] {
    display: none;
}


.project-lightbox {
    position: fixed;

    z-index: 2000;

    inset: 0;

    display: grid;

    place-items: center;

    padding:
        clamp(
            1.25rem,
            3vw,
            2.5rem
        );

    opacity: 0;

    transition:
        opacity 220ms ease;
}


.project-lightbox.is-open {
    opacity: 1;
}


/* Fundo mais leve e sofisticado */

.project-lightbox__backdrop {
    position: absolute;

    inset: 0;

    background:
        rgb(0 17 29 / 54%);

    -webkit-backdrop-filter:
        blur(7px)
        saturate(0.9);

    backdrop-filter:
        blur(7px)
        saturate(0.9);

    cursor: zoom-out;
}


/* Sem caixa externa, sem borda e sem fundo */

.project-lightbox__dialog {
    position: relative;

    z-index: 2;

    width:
        min(
            96vw,
            94rem
        );

    max-height:
        calc(
            100vh - 2.5rem
        );

    display: grid;

    grid-template-rows:
        auto
        minmax(0, 1fr)
        auto;

    overflow: visible;

    background: transparent;

    border: 0;

    border-radius: 0;

    box-shadow: none;

    color: #fff;

    transform:
        translateY(0.5rem)
        scale(0.992);

    transition:
        transform 220ms ease;
}


.project-lightbox.is-open
.project-lightbox__dialog {
    transform:
        translateY(0)
        scale(1);
}


/* =========================================================
   CABEÇALHO DA GALERIA
   ========================================================= */

.project-lightbox__header {
    min-height: 4.7rem;

    display: flex;

    align-items: flex-start;

    justify-content: space-between;

    gap: 1.5rem;

    padding:
        0
        clamp(
            4.6rem,
            7vw,
            6.3rem
        )
        1rem;

    border: 0;

    background: transparent;
}


.project-lightbox__header > div {
    min-width: 0;
}


.project-lightbox__eyebrow {
    margin:
        0
        0
        0.35rem;

    color:
        var(--color-cyan);

    font-size: 0.62rem;

    font-weight: 850;

    letter-spacing: 0.15em;

    text-transform: uppercase;
}


.project-lightbox__header h2 {
    margin: 0;

    overflow: hidden;

    color: #fff;

    font-size:
        clamp(
            1.15rem,
            2vw,
            1.55rem
        );

    font-weight: 720;

    letter-spacing:
        -0.025em;

    line-height: 1.2;

    text-overflow: ellipsis;

    white-space: nowrap;
}


.project-lightbox__meta {
    margin:
        0.38rem
        0
        0;

    color:
        rgb(255 255 255 / 66%);

    font-size: 0.74rem;

    line-height: 1.4;
}


/* =========================================================
   BOTÃO FECHAR
   ========================================================= */

.project-lightbox__close {
    position: absolute;

    z-index: 10;

    top: 0;
    right: 0;

    width: 2.9rem;
    height: 2.9rem;

    display: grid;

    place-items: center;

    padding: 0;

    background:
        rgb(0 29 48 / 42%);

    border: 0;

    border-radius: 50%;

    color: transparent;

    cursor: pointer;

    backdrop-filter:
        blur(0.5rem);

    -webkit-backdrop-filter:
        blur(0.5rem);

    transition:
        background-color 170ms ease,
        transform 170ms ease,
        opacity 170ms ease;
}


.project-lightbox__close span {
    display: none;
}


.project-lightbox__close::before,
.project-lightbox__close::after {
    position: absolute;

    top: 50%;
    left: 50%;

    width: 1rem;
    height: 0.1rem;

    background:
        rgb(255 255 255 / 92%);

    border-radius: 999px;

    content: "";

    transition:
        background-color 170ms ease;
}


.project-lightbox__close::before {
    transform:
        translate(-50%, -50%)
        rotate(45deg);
}


.project-lightbox__close::after {
    transform:
        translate(-50%, -50%)
        rotate(-45deg);
}


.project-lightbox__close:hover,
.project-lightbox__close:focus-visible {
    background:
        rgb(0 181 226 / 72%);

    outline: none;

    transform:
        scale(1.06);
}


.project-lightbox__close:hover::before,
.project-lightbox__close:hover::after,
.project-lightbox__close:focus-visible::before,
.project-lightbox__close:focus-visible::after {
    background: #fff;
}


/* =========================================================
   PALCO / IMAGEM
   ========================================================= */

.project-lightbox__stage {
    min-height: 0;

    display: grid;

    grid-template-columns:
        auto
        minmax(0, 1fr)
        auto;

    align-items: center;

    gap:
        clamp(
            0.8rem,
            1.8vw,
            1.55rem
        );

    background: transparent;
}


.project-lightbox__media {
    position: relative;

    min-width: 0;

    min-height:
        clamp(
            20rem,
            64vh,
            50rem
        );

    display: grid;

    place-items: center;

    overflow: visible;

    padding: 0;

    background: transparent;
}


.project-lightbox__media img {
    max-width: 100%;

    max-height:
        min(
            74vh,
            50rem
        );

    width: auto;
    height: auto;

    display: block;

    object-fit: contain;

    border: 0;

    border-radius: 0.25rem;

    box-shadow:
        0 1.3rem 4rem
        rgb(0 0 0 / 18%);

    opacity: 1;

    filter: none;

    transform:
        scale(1);

    transition:
        opacity 150ms ease,
        transform 220ms ease;
}


.project-lightbox__media.is-loading img {
    opacity: 0.22;

    transform:
        scale(0.995);
}


/* =========================================================
   LOADER
   ========================================================= */

.project-lightbox__loader {
    position: absolute;

    top: 50%;
    left: 50%;

    width: 2rem;
    height: 2rem;

    margin:
        -1rem
        0
        0
        -1rem;

    border:
        0.16rem solid
        rgb(255 255 255 / 18%);

    border-top-color:
        var(--color-cyan);

    border-radius: 50%;

    animation:
        project-gallery-spin
        700ms
        linear
        infinite;
}


.project-lightbox__loader[hidden] {
    display: none;
}


@keyframes project-gallery-spin {

    to {
        transform:
            rotate(360deg);
    }

}


/* =========================================================
   SETAS MINIMALISTAS
   ========================================================= */

.project-lightbox__arrow {
    position: relative;

    z-index: 4;

    width:
        clamp(
            3rem,
            4vw,
            3.6rem
        );

    height:
        clamp(
            3rem,
            4vw,
            3.6rem
        );

    flex: 0 0 auto;

    align-self: center;

    display: grid;

    place-items: center;

    padding: 0;

    background:
        rgb(0 29 48 / 42%);

    border: 0;

    border-radius: 50%;

    color: transparent;

    cursor: pointer;

    backdrop-filter:
        blur(0.5rem);

    -webkit-backdrop-filter:
        blur(0.5rem);

    transition:
        background-color 170ms ease,
        transform 170ms ease,
        opacity 170ms ease;
}


/* Remove visual dos caracteres ‹ e › */

.project-lightbox__arrow span {
    width: 0;
    height: 0;

    display: block;

    overflow: hidden;

    font-size: 0;

    line-height: 0;
}


/* Triângulo anterior */

.project-lightbox__arrow--prev span {
    border-top:
        0.42rem solid
        transparent;

    border-bottom:
        0.42rem solid
        transparent;

    border-right:
        0.64rem solid
        rgb(255 255 255 / 94%);

    margin-left:
        -0.12rem;
}


/* Triângulo próximo */

.project-lightbox__arrow--next span {
    border-top:
        0.42rem solid
        transparent;

    border-bottom:
        0.42rem solid
        transparent;

    border-left:
        0.64rem solid
        rgb(255 255 255 / 94%);

    margin-right:
        -0.12rem;
}


.project-lightbox__arrow:hover,
.project-lightbox__arrow:focus-visible {
    background:
        rgb(0 181 226 / 72%);

    outline: none;

    transform:
        scale(1.07);
}


.project-lightbox__arrow:active {
    transform:
        scale(0.96);
}


.project-lightbox__arrow[hidden] {
    display: none;
}


/* =========================================================
   RODAPÉ DA GALERIA
   ========================================================= */

.project-lightbox__footer {
    min-height: 3.2rem;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 1.25rem;

    padding:
        0.85rem
        clamp(
            4.6rem,
            7vw,
            6.3rem
        )
        0;

    border: 0;

    background: transparent;
}


.project-lightbox__counter {
    flex: 0 0 auto;

    color:
        rgb(255 255 255 / 72%);

    font-size: 0.7rem;

    font-weight: 750;

    letter-spacing: 0.07em;
}


/* =========================================================
   INDICADORES
   ========================================================= */

.project-lightbox__progress {
    min-width: 0;

    display: flex;

    align-items: center;

    justify-content: flex-end;

    gap: 0.38rem;

    overflow-x: auto;

    scrollbar-width: none;
}


.project-lightbox__progress::-webkit-scrollbar {
    display: none;
}


.project-lightbox__progress[hidden] {
    display: none;
}


.project-lightbox__progress-item {
    width: 1.15rem;
    height: 0.16rem;

    flex: 0 0 auto;

    padding: 0;

    overflow: hidden;

    background:
        rgb(255 255 255 / 28%);

    border: 0;

    border-radius: 999px;

    cursor: pointer;

    text-indent: -9999px;

    transition:
        width 180ms ease,
        background-color 180ms ease,
        opacity 180ms ease;
}


.project-lightbox__progress-item:hover {
    background:
        rgb(255 255 255 / 55%);
}


.project-lightbox__progress-item.is-active {
    width: 2rem;

    background:
        var(--color-cyan);
}


.project-lightbox__progress-item:focus-visible {
    outline:
        2px solid
        rgb(255 255 255 / 80%);

    outline-offset:
        0.2rem;
}


/* =========================================================
   DISPOSITIVOS TOUCH
   ========================================================= */

@media (hover: none) {

    .project-card__gallery-hint {
        opacity: 1;

        transform: none;
    }

}


/* =========================================================
   GALERIA — TABLET / MOBILE
   ========================================================= */

@media (max-width: 760px) {

    .project-lightbox {
        padding: 0;
    }


    .project-lightbox__backdrop {
        background:
            rgb(0 17 29 / 62%);

        -webkit-backdrop-filter:
            blur(6px);

        backdrop-filter:
            blur(6px);
    }


    .project-lightbox__dialog {
        width: 100%;
        height: 100%;
        max-height: none;

        padding:
            1rem;

        grid-template-rows:
            auto
            minmax(0, 1fr)
            auto;
    }


    .project-lightbox__header {
        min-height: 4.5rem;

        padding:
            0
            3.7rem
            0.7rem
            0;
    }


    .project-lightbox__header h2 {
        max-width: 72vw;

        font-size: 1rem;
    }


    .project-lightbox__meta {
        max-width: 72vw;

        overflow: hidden;

        text-overflow: ellipsis;

        white-space: nowrap;
    }


    .project-lightbox__close {
        top: 0;
        right: 0;

        width: 2.75rem;
        height: 2.75rem;
    }


    .project-lightbox__stage {
        position: relative;

        display: grid;

        grid-template-columns: 1fr;

        place-items: center;

        gap: 0;
    }


    .project-lightbox__media {
        width: 100%;

        min-height: 0;

        height: 100%;

        display: grid;

        place-items: center;

        padding:
            0
            0.25rem;
    }


    .project-lightbox__media img {
        max-width: 100%;

        max-height:
            calc(
                100vh - 10rem
            );

        box-shadow:
            0 1rem 3rem
            rgb(0 0 0 / 18%);
    }


    .project-lightbox__arrow {
        position: absolute;

        top: 50%;

        width: 2.9rem;
        height: 2.9rem;

        background:
            rgb(0 29 48 / 52%);

        transform:
            translateY(-50%);
    }


    .project-lightbox__arrow--prev {
        left: 0.55rem;
    }


    .project-lightbox__arrow--next {
        right: 0.55rem;
    }


    .project-lightbox__arrow:hover,
    .project-lightbox__arrow:focus-visible {
        transform:
            translateY(-50%)
            scale(1.06);
    }


    .project-lightbox__arrow:active {
        transform:
            translateY(-50%)
            scale(0.95);
    }


    .project-lightbox__footer {
        min-height: 3rem;

        padding:
            0.75rem
            0
            0;
    }


    .project-card__gallery-hint {
        right: 0.75rem;
        bottom: 0.75rem;

        padding:
            0.48rem
            0.62rem;

        font-size: 0.63rem;
    }

}


/* =========================================================
   MOBILE PEQUENO
   ========================================================= */

@media (max-width: 480px) {

    .project-lightbox__dialog {
        padding:
            0.8rem;
    }


    .project-lightbox__header {
        padding-right:
            3.4rem;
    }


    .project-lightbox__eyebrow {
        font-size: 0.56rem;
    }


    .project-lightbox__meta {
        font-size: 0.67rem;
    }


    .project-lightbox__close {
        width: 2.6rem;
        height: 2.6rem;
    }


    .project-lightbox__arrow {
        width: 2.65rem;
        height: 2.65rem;
    }


    .project-lightbox__arrow--prev {
        left: 0.25rem;
    }


    .project-lightbox__arrow--next {
        right: 0.25rem;
    }


    .project-lightbox__counter {
        font-size: 0.65rem;
    }


    .project-lightbox__progress {
        gap: 0.3rem;
    }


    .project-lightbox__progress-item {
        width: 0.85rem;
    }


    .project-lightbox__progress-item.is-active {
        width: 1.55rem;
    }

}


/* =========================================================
   REDUÇÃO DE MOVIMENTO
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

    .project-lightbox,
    .project-lightbox__dialog,
    .project-lightbox__media img,
    .project-lightbox__close,
    .project-lightbox__arrow,
    .project-card__gallery-hint,
    .project-card__image-button img {
        transition: none;
    }


    .project-lightbox__loader {
        animation-duration:
            1400ms;
    }

}