/* Project preview -------------------------------------------------------- */

.portfolio-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .75rem;
    margin: 0 auto 2rem;
}

.portfolio-filters [aria-pressed="true"] {
    border-color: var(--brand);
    background: var(--brand);
    color: var(--on-brand);
}

.portfolio-card__trigger {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    width: 100%;
    border: 0;
    padding: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    text-align: start;
    cursor: pointer;
}

.portfolio-card__trigger:focus-visible,
.portfolio-card__visit:focus-visible,
.portfolio-preview button:focus-visible,
.portfolio-lightbox button:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: -3px;
}

.portfolio-card__trigger .portfolio-card__footer {
    flex: 1 0 auto;
    width: 100%;
    border-top: 0;
}

.portfolio-card__actions {
    display: flex;
    align-items: center;
    min-height: 3.25rem;
    padding-inline: 1.25rem;
    border-top: 1px solid var(--border-subtle);
}

.portfolio-card:focus-within {
    border-color: var(--focus-ring);
    box-shadow: 0 0 0 3px var(--focus-ring), var(--shadow-md), var(--card-highlight);
}

.portfolio-card__meta h3 {
    text-align: right;
}

.portfolio-card__summary {
    display: -webkit-box;
    max-width: 36rem;
    margin: 0;
    overflow: hidden;
    color: var(--text-muted);
    font-size: var(--fs-sm);
    line-height: 1.8;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
}

.portfolio-card__preview {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: .4rem;
    min-height: 2.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    padding-inline: .75rem;
    background: var(--surface-glass);
    color: var(--brand-text);
    font-size: var(--fs-xs);
    font-weight: 800;
    transition: transform var(--dur) var(--ease-out), border-color var(--dur) ease, background-color var(--dur) ease, color var(--dur) ease;
}

.portfolio-card__preview .icon {
    width: 1rem;
    height: 1rem;
}

.portfolio-card:hover .portfolio-card__preview,
.portfolio-card__trigger:focus-visible .portfolio-card__preview {
    transform: translateY(-2px);
    border-color: var(--brand);
    background: var(--brand);
    color: var(--on-brand);
}

.portfolio-card__visit {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    min-height: 2.75rem;
    color: var(--brand-text);
    font-size: var(--fs-sm);
    font-weight: 800;
}

.portfolio-card__visit .icon {
    width: 1rem;
    height: 1rem;
}

.portfolio-card__image-fallback {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    color: var(--text-muted);
    text-align: center;
}

.portfolio-card__image-fallback[hidden],
.portfolio-preview__image-fallback[hidden] {
    display: none;
}

.portfolio-card__media.is-image-error img {
    display: none;
}

.portfolio-preview,
.portfolio-lightbox {
    width: min(76rem, calc(100vw - 3rem));
    max-width: none;
    max-height: min(52rem, calc(100dvh - 3rem));
    margin: auto;
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-2xl);
    padding: 0;
    background: var(--surface-1);
    color: var(--text);
    box-shadow: var(--shadow-lg);
    overscroll-behavior: contain;
}

.portfolio-preview[open],
.portfolio-lightbox[open] {
    animation: portfolio-dialog-in 180ms var(--ease-out) both;
}

.portfolio-preview::backdrop,
.portfolio-lightbox::backdrop {
    background: rgba(3, 12, 16, .78);
}

.portfolio-preview__panel {
    min-width: 0;
}

.portfolio-preview__header,
.portfolio-lightbox__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 4.25rem;
    padding: .625rem 1.25rem;
    border-bottom: 1px solid var(--border-subtle);
}

.portfolio-preview__header .eyebrow {
    margin: 0;
}

.portfolio-preview__close {
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--surface-2);
    color: var(--text);
    font-size: 1.65rem;
    line-height: 1;
    cursor: pointer;
    transition: background-color var(--dur) ease, border-color var(--dur) ease, color var(--dur) ease;
}

.portfolio-preview__close:hover {
    border-color: var(--brand-border);
    background: var(--brand-soft);
    color: var(--brand-text);
}

.portfolio-preview__body {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(17rem, .65fr);
    align-items: stretch;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    padding: clamp(1rem, 2.4vw, 2rem);
}

.portfolio-preview__visual {
    position: relative;
    display: grid;
    min-width: 0;
    min-height: 22rem;
    place-items: center;
    overflow: hidden;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    background: var(--bg);
}

.portfolio-preview__image-button {
    position: relative;
    display: grid;
    width: 100%;
    height: 100%;
    min-height: inherit;
    place-items: center;
    border: 0;
    padding: 0;
    background: transparent;
    cursor: zoom-in;
}

.portfolio-preview__image-button img {
    display: block;
    width: 100%;
    height: 100%;
    max-height: min(66vh, 43rem);
    object-fit: contain;
}

.portfolio-preview__visual.is-image-error .portfolio-preview__image-button img,
.portfolio-lightbox__visual.is-image-error img {
    display: none;
}

.portfolio-preview__image-fallback {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    color: var(--text-muted);
    text-align: center;
}

.portfolio-preview__zoom-hint {
    position: absolute;
    inset-inline-end: .875rem;
    bottom: .875rem;
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--surface-glass);
    color: var(--text);
    pointer-events: none;
}

.portfolio-preview__zoom-hint .icon {
    width: 1.125rem;
    height: 1.125rem;
}

.portfolio-preview__details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
    padding-block: .5rem;
}

.portfolio-preview__details .eyebrow {
    margin-bottom: .75rem;
}

.portfolio-preview__details h2 {
    max-width: 100%;
    overflow-wrap: anywhere;
    font-size: clamp(1.4rem, 1.1rem + 1vw, 2rem);
    font-weight: 850;
    line-height: 1.5;
}

.portfolio-preview__summary {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: var(--fs-body);
    line-height: 2;
    white-space: pre-line;
}

.portfolio-preview__facts {
    display: grid;
    width: 100%;
    margin-top: 1.5rem;
    border-block: 1px solid var(--border-subtle);
}

.portfolio-preview__facts > div {
    display: grid;
    gap: .4rem;
    padding-block: .875rem;
}

.portfolio-preview__facts dt {
    color: var(--text-subtle);
    font-size: var(--fs-xs);
    font-weight: 700;
}

.portfolio-preview__facts dd {
    min-width: 0;
    margin: 0;
    overflow-wrap: anywhere;
    color: var(--text);
    font-weight: 750;
}

.portfolio-preview__actions {
    display: flex;
    flex-wrap: wrap;
    gap: .625rem;
    margin-top: auto;
    padding-top: 1.5rem;
}

.portfolio-preview__actions [hidden] {
    display: none;
}

.portfolio-preview__actions .button {
    min-height: 2.875rem;
}

.portfolio-preview__actions .icon {
    width: 1rem;
    height: 1rem;
}

.portfolio-preview__project-nav {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: center;
    gap: 1rem;
    min-height: 5.25rem;
    padding: .625rem clamp(1rem, 2.4vw, 2rem);
    border-top: 1px solid var(--border-subtle);
}

.portfolio-preview__project-nav > p {
    color: var(--text-subtle);
    font-size: var(--fs-xs);
    font-variant-numeric: tabular-nums;
    text-align: center;
}

.portfolio-preview__project-control {
    display: flex;
    align-items: center;
    gap: .625rem;
    min-width: 0;
    min-height: 3.5rem;
    border: 0;
    border-radius: var(--radius-md);
    padding: .5rem;
    background: transparent;
    color: var(--text);
    text-align: start;
    cursor: pointer;
    transition: background-color var(--dur) ease;
}

.portfolio-preview__project-control:last-child {
    justify-self: end;
    text-align: end;
}

.portfolio-preview__project-control:hover {
    background: var(--surface-2);
}

.portfolio-preview__project-control > span:not(.icon) {
    display: grid;
    gap: .125rem;
    min-width: 0;
}

.portfolio-preview__project-control small,
.portfolio-preview__project-control strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portfolio-preview__project-control small {
    color: var(--text-subtle);
    font-size: var(--fs-xs);
}

.portfolio-preview__project-control strong {
    max-width: min(20vw, 14rem);
    font-size: var(--fs-sm);
}

.portfolio-preview__project-control .icon {
    flex: 0 0 auto;
    width: 1.125rem;
    height: 1.125rem;
    color: var(--brand-text);
}

.portfolio-preview__project-control:last-child .icon {
    transform: rotate(180deg);
}

.portfolio-lightbox {
    width: min(100vw - 2rem, 90rem);
    max-height: calc(100dvh - 2rem);
    border-color: var(--border);
    background: var(--surface-1);
}

.portfolio-lightbox__panel {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    height: min(92dvh, 58rem);
}

.portfolio-lightbox__header p {
    min-width: 0;
    overflow: hidden;
    font-weight: 750;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.portfolio-lightbox__visual {
    position: relative;
    display: grid;
    min-height: 0;
    place-items: center;
    overflow: auto;
    background: var(--bg);
}

.portfolio-lightbox__visual img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@keyframes portfolio-dialog-in {
    from { opacity: 0; transform: translateY(.5rem) scale(.995); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 767.98px) {
    .portfolio-preview,
    .portfolio-lightbox {
        width: 100vw;
        max-width: 100vw;
        max-height: 100dvh;
        height: 100dvh;
        border-inline: 0;
        border-radius: 0;
    }

    .portfolio-preview__header,
    .portfolio-lightbox__header {
        min-height: 4rem;
        padding-inline: 1rem;
    }

    .portfolio-preview__body {
        grid-template-columns: minmax(0, 1fr);
        gap: 1.25rem;
        padding: 1rem;
    }

    .portfolio-preview__visual {
        min-height: 0;
        aspect-ratio: 4 / 3;
    }

    .portfolio-preview__image-button {
        min-height: 0;
    }

    .portfolio-preview__image-button img {
        max-height: 44vh;
    }

    .portfolio-preview__details {
        padding: 0 .125rem .5rem;
    }

    .portfolio-preview__details .eyebrow {
        margin-bottom: .375rem;
    }

    .portfolio-preview__summary {
        margin-top: .625rem;
    }

    .portfolio-preview__facts {
        margin-top: .75rem;
    }

    .portfolio-preview__actions {
        margin-top: .75rem;
        padding-top: .25rem;
    }

    .portfolio-preview__project-nav {
        position: static;
        gap: .25rem;
        min-height: 4.75rem;
        background: var(--surface-1);
    }

    .portfolio-preview__project-control {
        gap: .25rem;
        padding-inline: .25rem;
    }

    .portfolio-preview__project-control strong {
        max-width: 32vw;
    }

    .portfolio-lightbox__panel {
        height: 100dvh;
    }

    .portfolio-lightbox__visual img {
        max-height: 100%;
    }
}

@media (max-width: 380px) {
    .portfolio-preview__project-nav > p {
        max-width: 3.25rem;
        line-height: 1.5;
    }

    .portfolio-preview__project-control .icon {
        width: .875rem;
        height: .875rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .portfolio-preview[open],
    .portfolio-lightbox[open] {
        animation: none;
    }
}