:root {
    --cinaeei-green: #079452;
    --cinaeei-orange: #ff7415;
    --cinaeei-pink: #fa0647;
    --cinaeei-lime: #d2d509;
    --cinaeei-purple: #672cc9;
    --cinaeei-yellow: #ffb31b;
    --cinaeei-magenta: #c91c82;
    --cinaeei-blue: #1e58c7;

    --cinaeei-background: #f4f1ec;
    --cinaeei-text: #181818;
    --cinaeei-muted: #686868;
    --cinaeei-container: 1320px;
}


/* =========================================================
   CIRCUIT COLORS
========================================================= */

[data-circuit] {
    --circuit-color: #fff;
}

[data-circuit="1"] {
    --circuit-color: var(--cinaeei-green);
}

[data-circuit="2"] {
    --circuit-color: var(--cinaeei-orange);
}

[data-circuit="3"] {
    --circuit-color: var(--cinaeei-pink);
}

[data-circuit="4"] {
    --circuit-color: var(--cinaeei-lime);
}

[data-circuit="5"] {
    --circuit-color: var(--cinaeei-purple);
}

[data-circuit="6"] {
    --circuit-color: var(--cinaeei-yellow);
}

[data-circuit="7"] {
    --circuit-color: var(--cinaeei-magenta);
}

[data-circuit="8"] {
    --circuit-color: var(--cinaeei-blue);
}


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

.project-hero {
    position: relative;

    min-height: min(850px, 92vh);

    display: flex;
    align-items: flex-end;

    overflow: hidden;

    background: #090909;
    color: #fff;
}

.project-hero__image,
.project-hero__image picture,
.project-hero__image img {
    position: absolute;
    inset: 0;

    width: 100%;
    height: 100%;
}

.project-hero__image img {
    object-fit: cover;
}

.project-hero__gradient {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            180deg,
            rgba(0, 0, 0, .18) 0%,
            rgba(0, 0, 0, .12) 35%,
            rgba(0, 0, 0, .92) 100%
        );
}

.project-hero__content {
    position: relative;
    z-index: 2;

    padding-top: 5rem;
    padding-bottom: 4rem;
}

.project-back {
    position: absolute;
    bottom: calc(100% + 3rem);
    left: 0;

    display: inline-flex;
    align-items: center;
    gap: .7rem;

    color: #fff;

    font-size: .8rem;
    font-weight: 700;

    text-decoration: none;
}

.project-back span {
    transition: transform .2s ease;
}

.project-back:hover span {
    transform: translateX(-.3rem);
}

.project-hero__information {
    max-width: 1050px;
}

.project-meta {
    display: flex;
    align-items: center;
    gap: .65rem;

    margin-bottom: 1rem;

    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .12em;

    text-transform: uppercase;
}

.project-meta__circuit {
    color: var(--circuit-color);
}

.project-hero h1 {
    margin: 0;

    max-width: 1100px;

    font-size: clamp(3rem, 7vw, 7rem);
    line-height: .88;
    letter-spacing: -.05em;
}

.project-hero__company {
    margin: 1.5rem 0 0;

    color: rgba(255, 255, 255, .8);

    font-size: clamp(1rem, 2vw, 1.35rem);
}

.project-photo-credit {
    margin: 3rem 0 0;

    color: rgba(255, 255, 255, .58);

    font-size: .7rem;
}

.project-circuit-line {
    height: 10px;

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


/* =========================================================
   COMMON
========================================================= */

.project-section-label {
    display: block;

    margin-bottom: .9rem;

    color: #6c6862;

    font-size: .7rem;
    font-weight: 800;
    letter-spacing: .16em;

    text-transform: uppercase;
}

.project-section-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;

    gap: 2rem;

    margin-bottom: 3rem;
}

.project-section-heading h2 {
    margin: 0;

    font-size: clamp(2.8rem, 6vw, 5.5rem);
    line-height: .9;
    letter-spacing: -.045em;
}

.project-section-heading > p {
    margin: 0;

    color: var(--cinaeei-muted);

    font-size: .8rem;
}


/* =========================================================
   INFORMATION
========================================================= */

.project-information {
    padding: clamp(5rem, 9vw, 9rem) 0;

    background: var(--cinaeei-background);
}

.project-information__grid {
    display: grid;
    grid-template-columns: minmax(260px, .75fr) minmax(0, 1.25fr);

    gap: clamp(3rem, 8vw, 9rem);
}

.project-information__heading h2 {
    margin: 0;

    font-size: clamp(2.8rem, 5vw, 5rem);
    line-height: .92;
    letter-spacing: -.045em;
}

.project-information__data {
    border-top: 1px solid #bbb6ae;
}

.project-data-row {
    display: grid;
    grid-template-columns: minmax(130px, .35fr) 1fr;

    gap: 2rem;

    padding: 1.4rem 0;

    border-bottom: 1px solid #ccc7bf;
}

.project-data-row > span {
    color: var(--cinaeei-muted);

    font-size: .75rem;
    font-weight: 700;

    text-transform: uppercase;
}

.project-data-row strong {
    font-size: 1rem;
    line-height: 1.5;
}


/* =========================================================
   SYNOPSIS
========================================================= */

.project-synopsis {
    padding: clamp(5rem, 9vw, 9rem) 0;

    background: #fff;
}

.project-synopsis__grid {
    display: grid;
    grid-template-columns: minmax(180px, .35fr) minmax(0, 1fr);

    gap: clamp(3rem, 8vw, 8rem);
}

.project-synopsis__text {
    max-width: 850px;

    font-size: clamp(1.2rem, 2.2vw, 1.65rem);
    line-height: 1.65;
}


/* =========================================================
   GALLERY
========================================================= */

.project-gallery {
    padding: clamp(5rem, 9vw, 9rem) 0;

    background: #111;
    color: #fff;
}

.project-gallery .project-section-label,
.project-gallery .project-section-heading > p {
    color: rgba(255, 255, 255, .55);
}

.project-gallery__grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));

    gap: 1rem;
}

.project-gallery__item {
    position: relative;

    grid-column: span 4;

    aspect-ratio: 4 / 3;

    overflow: hidden;

    padding: 0;
    border: 0;

    background: #222;

    cursor: pointer;
}

.project-gallery__item:first-child {
    grid-column: span 8;
    grid-row: span 2;

    aspect-ratio: auto;
    min-height: 520px;
}

.project-gallery__item picture,
.project-gallery__item img {
    display: block;

    width: 100%;
    height: 100%;
}

.project-gallery__item img {
    object-fit: cover;

    transition:
        transform .45s ease,
        filter .45s ease;
}

.project-gallery__item:hover img {
    transform: scale(1.035);

    filter: brightness(.8);
}

.project-gallery__credit {
    position: absolute;
    right: .75rem;
    bottom: .75rem;
    left: .75rem;

    padding: .6rem .75rem;

    background: rgba(0, 0, 0, .65);
    color: rgba(255, 255, 255, .85);

    font-size: .65rem;

    text-align: left;
}


/* =========================================================
   SCHEDULE
========================================================= */

.project-schedule {
    padding: clamp(5rem, 9vw, 9rem) 0;

    background: var(--cinaeei-background);
}

.project-schedule__list {
    border-top: 1px solid #bbb6ae;
}

.project-performance {
    display: grid;
    grid-template-columns: 110px 150px minmax(0, 1fr);
    align-items: center;

    gap: 2rem;

    padding: 2rem 0;

    border-bottom: 1px solid #ccc7bf;
}

.project-performance__number {
    display: flex;
    flex-direction: column;
}

.project-performance__number span {
    color: var(--cinaeei-muted);

    font-size: .65rem;
    font-weight: 800;
    letter-spacing: .1em;

    text-transform: uppercase;
}

.project-performance__number strong {
    margin-top: .2rem;

    color: var(--circuit-color);

    font-size: 2.4rem;
    font-weight: 300;
}

.project-performance__date {
    display: flex;
    align-items: baseline;
    gap: .6rem;
}

.project-performance__date strong {
    font-size: 3rem;
    font-weight: 300;
    line-height: 1;
}

.project-performance__date span {
    font-size: .72rem;
    font-weight: 900;

    text-transform: uppercase;
}

.project-performance__time {
    margin: 0 0 .3rem;

    color: var(--circuit-color);

    font-size: .8rem;
    font-weight: 900;
}

.project-performance h3 {
    margin: 0;

    font-size: 1.2rem;
}

.project-performance__location {
    margin: .4rem 0 0;

    color: var(--cinaeei-muted);

    font-size: .85rem;
}

.project-schedule__empty {
    padding: 3rem 0;

    border-top: 1px solid #bbb6ae;
    border-bottom: 1px solid #bbb6ae;
}

.project-schedule__empty p {
    margin: 0;

    color: var(--cinaeei-muted);
}

.project-performance__address {
    margin: .35rem 0 0;

    color: var(--cinaeei-muted);

    font-size: .82rem;
    line-height: 1.5;
}

.project-performance__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;

    margin-top: .9rem;
}

.project-performance__link {
    display: inline-flex;
    align-items: center;
    gap: .4rem;

    color: var(--circuit-color);

    font-size: .75rem;
    font-weight: 800;

    text-decoration: none;
}

.project-performance__link:hover {
    text-decoration: underline;
    text-underline-offset: .25rem;
}


/* =========================================================
   LIGHTBOX
========================================================= */

.project-lightbox {
    position: fixed;
    z-index: 9999;
    inset: 0;

    display: grid;
    grid-template-columns: 80px minmax(0, 1fr) 80px;
    align-items: center;

    padding: 2rem;

    background: rgba(0, 0, 0, .96);
}

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

.project-lightbox figure {
    margin: 0;

    display: flex;
    flex-direction: column;
    align-items: center;

    min-width: 0;
}

.project-lightbox img {
    display: block;

    max-width: 100%;
    max-height: calc(100vh - 9rem);

    object-fit: contain;
}

.project-lightbox figcaption {
    margin-top: 1rem;

    color: rgba(255, 255, 255, .7);

    font-size: .75rem;
}

.project-lightbox button {
    border: 0;

    background: transparent;
    color: #fff;

    cursor: pointer;
}

.project-lightbox__previous,
.project-lightbox__next {
    font-size: 2rem;
}

.project-lightbox__close {
    position: absolute;

    top: 1rem;
    right: 1.5rem;

    z-index: 2;

    font-size: 2.5rem;
}

.cinaeei-container {
    width: min(
        calc(100% - 3rem),
        var(--cinaeei-container)
    );

    margin-inline: auto;
}


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

@media (max-width: 900px) {

    .project-information__grid,
    .project-synopsis__grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .project-gallery__item {
        grid-column: span 6;
    }

    .project-gallery__item:first-child {
        grid-column: span 12;

        min-height: 450px;
    }

    .project-performance {
        grid-template-columns: 80px 120px minmax(0, 1fr);
    }

}


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

@media (max-width: 650px) {

    .project-hero {
        min-height: 680px;
    }

    .project-hero__gradient {
        background:
            linear-gradient(
                180deg,
                rgba(0, 0, 0, .15),
                rgba(0, 0, 0, .92)
            );
    }

    .project-hero__content {
        padding-bottom: 2.5rem;
    }

    .project-back {
        bottom: calc(100% + 2rem);
    }

    .project-hero h1 {
        font-size: clamp(2.8rem, 14vw, 4.7rem);
    }

    .project-photo-credit {
        margin-top: 2rem;
    }

    .project-data-row {
        grid-template-columns: 1fr;

        gap: .45rem;
    }

    .project-section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .project-gallery__grid {
        grid-template-columns: 1fr;
    }

    .project-gallery__item,
    .project-gallery__item:first-child {
        grid-column: auto;
        grid-row: auto;

        min-height: 0;

        aspect-ratio: 4 / 3;
    }

    .project-performance {
        grid-template-columns: 60px minmax(0, 1fr);
        gap: 1rem;
    }

    .project-performance__number {
        grid-row: span 2;
    }

    .project-performance__info {
        grid-column: 2;
    }

    .project-performance__date {
        grid-column: 2;
    }

    .project-lightbox {
        grid-template-columns: 45px minmax(0, 1fr) 45px;

        padding: 1rem .5rem;
    }

    .cinaeei-container {
        width: min(
            calc(100% - 2rem),
            var(--cinaeei-container)
        );
    }


}