.project-overlay {
    --overlay-safe-top: 5rem;
    --overlay-mobile-safe-top: 4.6rem;
    position: fixed;
    inset: 0;
    z-index: 90;
    display: none;
}

.project-overlay.is-open {
    display: block;
}

.project-overlay-backdrop {
    position: absolute;
    inset: 0;
    background: var(--overlay-backdrop);
    opacity: 0;
}

.project-overlay-panel {
    position: absolute;
    inset: 0;
    background: var(--gray-100);
    color: var(--text);
    overflow-y: auto;
    overflow-x: hidden;
    opacity: 0;
}

.project-overlay.read-open .project-overlay-panel {
    overflow: hidden;
}

.project-overlay-panel::-webkit-scrollbar {
    display: none;
}

.project-overlay-stage {
    position: relative;
    min-height: 100%;
}

.project-overlay-back {
    position: absolute;
    top: var(--overlay-safe-top);
    left: clamp(1rem, 4vw, 2.6rem);
    min-height: 2.5rem;
    min-width: 5.6rem;
    font-size: 0.72rem;
    cursor: pointer;
    transition: background-color 90ms linear, color 90ms linear;
    z-index: 8;
}

.project-overlay-back:hover,
.project-overlay-back:focus-visible {
    background: var(--text);
    color: var(--cta-alt);
}

.project-overlay-hero {
    position: relative;
    margin-top: 0;
}

.project-overlay-hero-image {
    width: 100%;
    height: 100svh;
    object-fit: cover;
    display: block;
    background: var(--gray-350);
}

.project-overlay-hero-copy {
    position: absolute;
    left: clamp(1rem, 4vw, 2.6rem);
    bottom: clamp(1rem, 6vh, 3.2rem);
    color: var(--gray-50);
    max-width: min(48rem, 72vw);
    z-index: 4;
}

.project-overlay-title {
    margin: 0;
    font-size: clamp(2.4rem, 9vw, 7.2rem);
    line-height: 0.9;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    font-weight: 700;
}

.project-overlay-tagline {
    margin: 0.8rem 0 0;
    font-size: clamp(1rem, 1.9vw, 2rem);
    line-height: 1.3;
    font-weight: 600;
}

.project-overlay-hero-actions {
    position: absolute;
    bottom: clamp(1rem, 6vh, 3.2rem);
    right: clamp(1rem, 4vw, 2.6rem);
    width: fit-content;
    display: flex;
    gap: 0.4rem;
    z-index: 12;
    transition: opacity 180ms ease;
    will-change: transform;
}

.project-overlay.read-open .project-overlay-hero-actions {
    opacity: 0;
    pointer-events: none;
}

.project-overlay-scroll-btn,
.project-overlay-read-btn,
.project-overlay-read-close,
.project-overlay-live {
    min-height: 2.5rem;
    font-size: 0.72rem;
    will-change: transform;
}

.project-overlay-scroll-btn {
    cursor: pointer;
    transition: opacity 220ms ease, background-color 90ms linear, color 90ms linear;
}

.project-overlay-scroll-btn.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.project-overlay-read-btn {
    cursor: pointer;
    transition: background-color 90ms linear, color 90ms linear;
}

.project-overlay-scroll-btn:hover,
.project-overlay-scroll-btn:focus-visible,
.project-overlay-read-close:hover,
.project-overlay-read-close:focus-visible {
    background: var(--text);
    color: var(--cta-alt);
}

.project-overlay-read-btn:hover,
.project-overlay-read-btn:focus-visible,
.project-overlay-live:hover,
.project-overlay-live:focus-visible {
    background: var(--text);
    color: var(--accent);
}

.project-overlay-gallery {
    padding: 2.1rem 0 4rem;
    display: grid;
    gap: 0.9rem;
}

.project-overlay-gallery img {
    width: min(72vw, 62rem);
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
    margin: 0 auto;
    background: var(--gray-350);
}

.project-overlay-read-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(42vw, 40rem);
    min-width: 22rem;
    background: var(--bg);
    color: var(--text);
    transform: translateX(100%);
    transition: transform 320ms cubic-bezier(0.22, 0.92, 0.24, 1);
    z-index: 30;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}

.project-overlay-read-panel.is-open {
    transform: translateX(0%);
}

.project-overlay-read-panel::-webkit-scrollbar {
    display: none;
}

.project-overlay-read-close {
    margin-top: var(--overlay-safe-top);
    margin-left: 1rem;
    background: var(--cta-alt);
    color: var(--text);
    cursor: pointer;
    transition: background-color 90ms linear, color 90ms linear;
}

.project-overlay-read-content {
    padding: 2.4rem 1.4rem 3.2rem;
}

.project-overlay-kicker {
    margin: 2rem 0 1.4rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.project-overlay-kicker::before {
    content: "";
    width: 0.56rem;
    height: 0.56rem;
    background: var(--accent);
    display: inline-block;
    margin-right: 0.5rem;
    vertical-align: middle;
}

.project-overlay-read-title {
    margin: 0 0 1.8rem 0;
    font-size: clamp(2.2rem, 4.5vw, 4.8rem);
    line-height: 0.95;
    text-transform: uppercase;
}

.project-overlay-read-tagline {
    margin: 1.6rem 0 0;
    font-size: clamp(1rem, 1.7vw, 1.9rem);
    line-height: 1.3;
    font-weight: 600;
}

.project-overlay-read-description {
    margin: 1.6rem 0 2.4rem;
    font-size: 1.02rem;
    line-height: 1.42;
    color: var(--ink-84);
}

.project-overlay-read-description p {
    margin: 0 0 1rem;
}

.project-overlay-read-description p:last-child {
    margin-bottom: 0;
}

.project-overlay-meta {
    margin-top: 2.4rem;
    border-top: 1px solid var(--border-soft);
}

.project-overlay-meta-row {
    display: grid;
    grid-template-columns: minmax(4rem, 1fr) minmax(0, 1.4fr);
    gap: 0.8rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-soft);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.project-overlay-meta-label {
    color: var(--ink-80);
}

.project-overlay-meta-value {
    text-align: right;
    color: var(--text);
}

.project-overlay-live {
    margin-top: 2.4rem;
    transition: background-color 90ms linear, color 90ms linear;
}

.project-overlay-breakdown,
.project-overlay-contributors {
    margin-top: 2.8rem;
}

.project-overlay-breakdown-body {
    margin-top: 1rem;
    display: grid;
    gap: 1.6rem;
}

.project-overlay-breakdown-item {
    display: grid;
    gap: 0.7rem;
}

.project-overlay-breakdown-title {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.project-overlay-breakdown-title::before {
    content: "";
    width: 0.56rem;
    height: 0.56rem;
    background: var(--accent);
    display: inline-block;
    margin-right: 0.5rem;
    vertical-align: middle;
}

.project-overlay-breakdown-texts {
    display: grid;
    gap: 1rem;
}

.project-overlay-breakdown-text,
.project-overlay-breakdown-fallback {
    margin: 0;
    font-size: 0.96rem;
    line-height: 1.5;
    color: var(--ink-84);
}

.project-overlay-contributors-list {
    margin-top: 1rem;
    display: grid;
    gap: 1.2rem;
}

.project-overlay-contributor {
    display: grid;
    gap: 0.2rem;
    padding: 0.62rem 0;
}

.project-overlay-contributor:last-child {
    border-bottom: none;
}

.project-overlay-contributor-name {
    margin: 0;
    font-size: 0.88rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    font-weight: 700;
}

.project-overlay-contributor-role {
    margin: 0;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--ink-78);
}

.project-overlay-contributor-link {
    width: fit-content;
    margin-top: 0.15rem;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-decoration: none;
    color: var(--text);
    border-bottom: 1px solid var(--border-heavy);
}

.project-overlay-contributor-link:hover,
.project-overlay-contributor-link:focus-visible {
    color: var(--text);
    border-bottom-color: var(--text);
}

.project-overlay-contributor-empty {
    margin: 0.35rem 0 0;
    font-size: 0.9rem;
    line-height: 1.4;
    color: var(--ink-74);
}

.project-overlay-contributors-list {
    margin-top: 0.35rem;
    display: grid;
    gap: 0.55rem;
    border-top: none;
}

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

@media (max-width: 900px) {
    .project-overlay-back {
        left: 1rem;
    }

    .project-overlay-hero-copy {
        left: 1rem;
        right: 1rem;
        max-width: none;
    }

    .project-overlay-hero-actions {
        right: 1rem;
        left: auto;
        margin-right: 0;
        justify-content: flex-end;
    }

    .project-overlay-gallery img {
        width: min(92vw, 44rem);
    }

    .project-overlay-read-panel {
        width: min(92vw, 28rem);
        min-width: 0;
    }
}

@media (max-width: 680px) {
    .project-overlay-back {
        top: var(--overlay-mobile-safe-top);
        min-height: 2.2rem;
        min-width: 5rem;
        font-size: 0.64rem;
    }

    .project-overlay-hero-image {
        height: 100svh;
        height: 100dvh;
    }

    .project-overlay-hero-copy {
        bottom: clamp(5.8rem, 13vh, 8rem);
    }

    .project-overlay-hero-actions {
        bottom: calc(1rem + env(safe-area-inset-bottom));
    }

    .project-overlay-tagline {
        font-size: 0.95rem;
    }

    .project-overlay-scroll-btn,
    .project-overlay-read-btn,
    .project-overlay-read-close,
    .project-overlay-live {
        min-height: 2.3rem;
        padding: 0 0.9rem;
        font-size: 0.64rem;
        letter-spacing: 0.07em;
    }

    .project-overlay-read-close {
        margin-top: var(--overlay-mobile-safe-top);
    }

    .project-overlay-read-panel {
        width: 100vw;
        min-width: 100vw;
        left: 0;
        right: 0;
    }

    .project-overlay-read-content {
        padding: 1rem 0.8rem 1.6rem;
    }
}