/* Page-local overrides and catalogue styles. Shared styles remain untouched. */
.lab-page,
footer,
.footer-line {
    position: relative;
    z-index: 1;
}

.lab-page {
    width: min(80vw, 1120px);
    margin: 0 auto;
    padding: 3rem 0 5rem;
    user-select: text;
}

.lab-hero {
    max-width: 760px;
    padding: 2rem 0 6rem;
}

.back-link,
.eyebrow,
.section-label,
.app-count,
.filter-caption,
.card-meta {
    font-size: .68rem;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.back-link {
    display: inline-flex;
    color: var(--color4);
    margin-bottom: 4rem;
    transition: color .2s ease, transform .2s ease;
}

.back-link:hover {
    color: var(--color5);
    transform: translateX(-3px);
}

.back-link:focus-visible,
.filter-button:focus-visible,
.access-filter:focus-visible,
.view-button:focus-visible,
.catalogue-link:focus-visible,
.dialog-link:focus-visible,
.dialog-close:focus-visible {
    outline: 2px solid var(--color5);
    outline-offset: 4px;
}

.eyebrow,
.section-label {
    color: var(--color3);
    margin: 0 0 1rem;
}

.eyebrow--mono {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: .7rem;
    letter-spacing: .08em;
}

.lab-hero h1,
.directory-header h2,
.access-dialog h2 {
    margin: 0;
    color: var(--color5);
    font-weight: 200;
    letter-spacing: -.045em;
}

.lab-hero h1 {
    max-width: 680px;
    font-size: clamp(2.8rem, 7vw, 5rem);
    line-height: .94;
}

.intro {
    max-width: 680px;
    margin: 2rem 0 0;
    color: var(--color4);
    font-size: .95rem;
    font-weight: 300;
    line-height: 1.7;
}

.lab-directory {
    border-top: 1px solid var(--color2);
    padding-top: 1.25rem;
}

.directory-header {
    display: block;
}

.directory-header h2 {
    font-size: clamp(1.65rem, 3vw, 2.5rem);
    line-height: 1;
}

.app-count {
    color: var(--color3);
    margin: 0 0 .2rem;
    white-space: nowrap;
}

.app-count #itemCount {
    color: var(--color4);
}

.directory-tools {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    white-space: nowrap;
}

.filters {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    margin: 1.5rem 0 1.25rem;
}

.filter-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .5rem;
}

.filter-group--access {
    gap: .35rem;
}

.filter-caption {
    color: var(--color3);
    margin-right: .4rem;
}

.filter-button,
.access-filter {
    border: 0;
    background: transparent;
    color: var(--color4);
    font: inherit;
    font-size: .68rem;
    letter-spacing: .07em;
    text-transform: uppercase;
    cursor: pointer;
    transition: color .2s ease, background-color .2s ease, border-color .2s ease;
}

.filter-button {
    padding: .48rem .78rem;
    border: 1px solid var(--color2);
    border-radius: 999px;
}

.filter-button:hover,
.filter-button.is-active {
    border-color: var(--color4);
    background: var(--color7);
    color: var(--color5);
}

.view-switcher {
    display: flex;
    align-items: center;
    gap: .35rem;
}

.view-button {
    min-height: 2rem;
    padding: .2rem .35rem;
    border: 0;
    background: transparent;
    color: var(--color4);
    font: inherit;
    font-size: .68rem;
    letter-spacing: .07em;
    text-transform: uppercase;
    cursor: pointer;
}

.view-button:hover,
.view-button.is-active {
    color: var(--color5);
    text-decoration: underline;
    text-underline-offset: .35rem;
}

.access-filter {
    padding: .2rem .35rem;
}

.access-filter:hover,
.access-filter.is-active {
    color: var(--color5);
}

.access-filter.is-active {
    text-decoration: underline;
    text-underline-offset: .35rem;
}

.catalogue-list {
    border-top: 1px solid var(--color2);
}

.catalogue-card {
    position: relative;
    display: grid;
    grid-template-columns: 4.5rem minmax(0, 1fr) auto;
    column-gap: .9rem;
    row-gap: 1.25rem;
    align-items: stretch;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--color2);
    transition: background-color .2s ease;
}

.catalogue-card:hover {
    background: rgba(255, 255, 255, .025);
}

.card-cover {
    display: none;
}

.card-index {
    color: var(--color3);
    padding-top: .25rem;
}

.card-main h3 {
    margin: 0 0 .65rem;
    color: var(--color5);
    font-size: clamp(1.35rem, 2.1vw, 1.9rem);
    font-weight: 300;
    letter-spacing: -.035em;
    line-height: 1.08;
}

.card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.card-index--gallery { display: none; flex: 0 0 auto; padding-top: .3rem; }

.card-main p {
    max-width: 590px;
    margin: 0;
    color: var(--color4);
    font-size: .82rem;
    font-weight: 300;
    line-height: 1.65;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: flex-start;
    gap: .45rem .75rem;
    color: var(--color3);
    padding-top: .35rem;
}

.card-main {
    display: flex;
    flex-direction: column;
}

.card-main > .card-meta {
    margin-top: auto;
    padding-top: 1.5rem;
}

.meta-access--restricted {
    color: var(--color4);
}

.meta-access--public {
    color: var(--color4);
}

.meta-status {
    color: var(--color4);
}

.card-platforms {
    display: inline-flex;
    align-items: center;
    gap: .38rem;
    color: var(--color4);
}

.card-platforms svg {
    width: 1rem;
    height: 1rem;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.card-actions {
    align-self: center;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: .55rem;
    min-width: 7.5rem;
}

.catalogue-link {
    min-width: 7.5rem;
    padding: .65rem 0;
    border-bottom: 1px solid var(--color2);
    border-top: 0;
    border-right: 0;
    border-left: 0;
    background: transparent;
    color: var(--color4);
    font: inherit;
    font-size: .75rem;
    text-align: right;
    cursor: pointer;
    transition: border-color .2s ease, color .2s ease;
}

.catalogue-link:hover {
    border-color: var(--color4);
    color: var(--color5);
}

.empty-state {
    margin: 1.5rem 0 0;
    color: var(--color4);
    font-size: .85rem;
}

.catalogue-list--gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--color2);
    border-left: 1px solid var(--color2);
}

.catalogue-list--gallery .catalogue-card {
    display: flex;
    min-height: 24rem;
    flex-direction: column;
    gap: 0;
    padding: 1.25rem;
    overflow: hidden;
    border: 0;
    border-right: 1px solid var(--color2);
    border-bottom: 1px solid var(--color2);
    border-radius: 8px;
}

.catalogue-list--gallery .card-index {
    position: static;
    align-self: flex-start;
    margin-bottom: .85rem;
    padding: 0;
}

.catalogue-list--gallery > .catalogue-card > .card-index { display: none; }
.catalogue-list--gallery .card-index--gallery { display: none; }

.catalogue-list--gallery .card-cover {
    display: block;
    width: 100%;
    aspect-ratio: 3 / 2;
    margin-bottom: 1.35rem;
    object-fit: cover;
    filter: saturate(.72) contrast(.92);
    transition: filter .25s ease;
}

.catalogue-list--gallery .catalogue-card:hover .card-cover {
    filter: saturate(1) contrast(1);
}

.catalogue-list--gallery .card-main h3 {
    font-size: 1.45rem;
}

.catalogue-list--gallery .card-main {
    flex: 1;
}

.catalogue-list--gallery .card-meta {
    margin-top: .75rem;
    padding: 0;
}

.catalogue-list--gallery .card-actions {
    align-self: stretch;
    margin-top: 0;
    align-items: flex-start;
}

.catalogue-list--gallery .catalogue-link {
    align-self: stretch;
    padding-top: .85rem;
    text-align: left;
}

.access-dialog {
    width: min(90vw, 520px);
    padding: 0;
    border: 1px solid var(--color2);
    background: var(--color1);
    color: var(--color5);
    box-shadow: 0 2rem 6rem #0008;
}

.access-dialog::backdrop {
    background: #000b;
    backdrop-filter: blur(4px);
}

.access-dialog__content {
    position: relative;
    padding: clamp(1.75rem, 5vw, 3rem);
}

.access-dialog h2 {
    max-width: 390px;
    font-size: clamp(1.35rem, 3vw, 1.8rem);
    line-height: 1.04;
}

.access-dialog p:not(.section-label) {
    margin: .85rem 0 0;
    color: var(--color4);
    font-size: .85rem;
    font-weight: 300;
    line-height: 1.7;
}

.dialog-close {
    position: absolute;
    top: .65rem;
    right: .8rem;
    border: 0;
    background: transparent;
    color: var(--color4);
    font: 300 1.75rem/1 Poppins, sans-serif;
    cursor: pointer;
}

.dialog-close:hover {
    color: var(--color5);
}

.dialog-link {
    display: inline-flex;
    margin-top: 1.75rem;
    padding-bottom: .4rem;
    border-bottom: 1px solid var(--color3);
    color: var(--color5);
    font-size: .78rem;
}

.dialog-link[hidden] {
    display: none;
}

button.dialog-link { border: 0; background: transparent; cursor: pointer; }

.password-form {
    margin-top: 2rem;
}

.password-form__row {
    display: flex;
    gap: .6rem;
}

.password-form input {
    min-width: 0;
    flex: 1;
    padding: .7rem .8rem;
    border: 1px solid var(--color3);
    border-radius: .2rem;
    background: var(--color7);
    color: var(--color5);
    font: inherit;
    font-size: .85rem;
    outline: none;
}

.password-form input:focus {
    border-color: var(--color4);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, .08);
}

.password-form button {
    padding: .7rem .9rem;
    border: 1px solid var(--color3);
    border-radius: .2rem;
    background: var(--color7);
    color: var(--color5);
    font: inherit;
    font-size: .68rem;
    letter-spacing: .07em;
    text-transform: uppercase;
    cursor: pointer;
}

.password-form button:hover {
    background: var(--color8);
}

.password-form.has-error input,
.password-form.has-error button {
    border-color: #d87777;
    background: rgba(216, 119, 119, .12);
    color: #ffd2d2;
}

.access-dialog .password-error {
    margin-top: .65rem;
    color: #e2aaaa;
}

.access-dialog .password-success {
    margin-top: 1.5rem;
    color: #8ed5a2;
    font-size: .78rem;
    font-weight: 400;
}

.protected-open-button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    box-sizing: border-box;
    margin-top: .8rem;
    padding: 1rem 1.15rem;
    border: 1px solid #8ed5a2;
    border-radius: .25rem;
    background: rgba(142, 213, 162, .16);
    box-shadow: 0 .7rem 2rem rgba(142, 213, 162, .08);
    color: #d9f5e0;
    font-size: 1rem;
    font-weight: 500;
    transition: background-color .2s ease, transform .2s ease;
}

.protected-open-button[hidden] {
    display: none;
}

.protected-open-button:hover {
    background: rgba(142, 213, 162, .28);
    transform: translateY(-2px);
}

.access-request-form { display: flex; flex-direction: column; margin-top: 1.5rem; }
.access-request-form label { margin: 0 0 .4rem; color: var(--color4); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.access-request-form input, .access-request-form textarea { width: 100%; box-sizing: border-box; margin: 0 0 1rem; padding: .7rem .8rem; border: 1px solid var(--color3); border-radius: .2rem; background: var(--color7); color: var(--color5); font: inherit; font-size: .85rem; resize: vertical; }
.access-request-form input:focus, .access-request-form textarea:focus { border-color: var(--color4); outline: none; box-shadow: 0 0 0 3px rgba(255, 255, 255, .08); }
.access-request-submit { padding: .8rem 1rem; border: 1px solid var(--color4); border-radius: .2rem; background: var(--color7); color: var(--color5); font: inherit; font-size: .72rem; letter-spacing: .07em; text-transform: uppercase; cursor: pointer; }
.access-request-submit:hover { background: var(--color8); }
.access-request-status { min-height: 1.5rem; margin: .9rem 0 0; color: var(--color4); font-size: .78rem; }


.footer-line {
    width: min(80vw, 1120px);
    margin: 0 auto;
    border: 0;
    border-top: 1px solid var(--color2);
}

footer {
    width: min(80vw, 1120px);
    margin: 0 auto;
    padding: .75rem 0 1.5rem;
}

.footer-container {
    width: auto;
}

@media (max-width: 780px) {
    .directory-tools {
        align-items: flex-start;
        flex-direction: column;
        gap: .5rem;
    }

    .lab-page {
        width: min(88vw, 680px);
    }

    footer,
    .footer-line {
        width: min(88vw, 680px);
    }

    .lab-hero {
        padding-bottom: 4.5rem;
    }

    .filters {
        align-items: flex-start;
        flex-direction: column;
    }

    .filter-group--access {
        width: 100%;
    }

    .catalogue-card {
        grid-template-columns: 3rem minmax(0, 1fr);
        gap: .75rem 1rem;
    }

    .catalogue-card > .card-meta {
        grid-column: 2;
        padding-top: 0;
    }

    .card-main > .card-meta {
        padding-top: 1rem;
    }

    .card-actions {
        grid-column: 2;
        align-self: start;
        align-items: flex-start;
    }

    .catalogue-link {
        justify-self: start;
        min-width: 0;
        text-align: left;
    }

    .catalogue-list--gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) {

    .lab-page,
    footer,
    .footer-line {
        width: calc(100% - 2.5rem);
    }

    .lab-page {
        padding-top: 1.25rem;
        padding-bottom: 3.5rem;
    }

    .lab-hero {
        padding-bottom: 4rem;
    }

    .back-link {
        margin-bottom: 3rem;
    }

    .directory-header {
        align-items: start;
        flex-direction: column;
        gap: .75rem;
    }

    .filters {
        margin-top: 1.25rem;
    }

    .filter-group {
        gap: .45rem;
    }

    .filter-button {
        min-height: 2.5rem;
        padding: .45rem .68rem;
    }

    .access-filter {
        min-height: 2.5rem;
        padding: .45rem .38rem;
    }

    .filter-caption {
        width: 100%;
        margin: 0 0 -.1rem;
    }

    .view-switcher .filter-caption {
        width: auto;
        margin: 0 .4rem 0 0;
    }

    .catalogue-card {
        display: flex;
        flex-direction: column;
        gap: .75rem;
        padding: 1.35rem 0;
    }

    .card-index {
        order: 0;
        padding: 0;
    }

    .card-main {
        order: 1;
        min-width: 0;
    }

    .card-main h3 {
        font-size: 1.45rem;
        overflow-wrap: anywhere;
    }

    .card-main p {
        font-size: .8rem;
        overflow-wrap: anywhere;
    }

    .card-meta {
        order: 2;
        padding: 0;
        gap: .35rem .6rem;
        line-height: 1.5;
    }

    .card-main > .card-meta {
        padding-top: .9rem;
    }

    .catalogue-link {
        min-height: 2.5rem;
        display: inline-flex;
        align-items: center;
    }

    .card-actions {
        order: 3;
        align-self: flex-start;
        align-items: flex-start;
    }

    .catalogue-link {
        align-self: flex-start;
    }

    .catalogue-list {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        border-left: 1px solid var(--color2);
    }

    .catalogue-list .catalogue-card {
        display: flex;
        min-height: 0;
        flex-direction: column;
        gap: 0;
        padding: 1.25rem;
        overflow: hidden;
        border: 0;
        border-right: 1px solid var(--color2);
        border-bottom: 1px solid var(--color2);
        border-radius: 8px;
    }

    .catalogue-list > .catalogue-card > .card-index {
        display: none;
    }

    .catalogue-list .card-index {
        position: static;
        order: 0;
    }

    .catalogue-list .card-cover {
        display: block;
        width: 100%;
        aspect-ratio: 3 / 2;
        order: 1;
        align-self: center;
        margin: 0 0 1.35rem;
        object-position: center;
    }

    .catalogue-list .card-main {
        order: 2;
        flex: initial;
    }

    .catalogue-list .card-meta {
        order: 3;
        margin-top: .9rem;
    }

    .catalogue-list .card-actions {
        order: 4;
        margin-top: .9rem;
        align-items: flex-start;
    }

    .catalogue-list .catalogue-link {
        align-self: stretch;
        text-align: left;
    }

    /* Keep gallery cards identical to the desktop composition on mobile,
       while collapsing the grid to one column. */
    .catalogue-list--gallery {
        grid-template-columns: minmax(0, 1fr);
    }

    .catalogue-list--gallery .catalogue-card {
        min-height: 24rem;
    }

    .catalogue-list--gallery .card-cover {
        order: initial;
        align-self: auto;
        margin-bottom: 1.35rem;
    }

    .catalogue-list--gallery .card-main {
        order: initial;
        flex: 1;
    }

    .catalogue-list--gallery .card-meta {
        order: initial;
        margin-top: .75rem;
        padding: 0;
    }

    .catalogue-list--gallery .card-actions {
        order: initial;
        align-self: stretch;
        margin-top: 0;
    }

    /* Mobile list layout: give the text the full card width, with actions
       following below. */
    .catalogue-list:not(.catalogue-list--gallery) {
        display: block;
        border-left: 0;
    }

    .catalogue-list:not(.catalogue-list--gallery) .catalogue-card {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        column-gap: 0;
        row-gap: .9rem;
        align-items: stretch;
        min-height: 0;
        padding: 1.5rem 0;
        border: 0;
        border-bottom: 1px solid var(--color2);
        border-radius: 0;
    }

    .catalogue-list:not(.catalogue-list--gallery) > .catalogue-card > .card-index {
        display: none;
    }

    .catalogue-list:not(.catalogue-list--gallery) .card-cover {
        display: none;
    }

    .catalogue-list:not(.catalogue-list--gallery) .card-main {
        grid-column: 1;
        order: initial;
        min-width: 0;
    }

    .catalogue-list:not(.catalogue-list--gallery) .card-index--gallery {
        display: none;
    }

    .catalogue-list:not(.catalogue-list--gallery) .card-main h3 {
        font-size: clamp(1.35rem, 2.1vw, 1.9rem);
    }

    .catalogue-list:not(.catalogue-list--gallery) .card-main p {
        font-size: .82rem;
    }

    .catalogue-list:not(.catalogue-list--gallery) .card-main > .card-meta {
        margin-top: auto;
        padding-top: 1.5rem;
        gap: .45rem .75rem;
        line-height: normal;
    }

    .catalogue-list:not(.catalogue-list--gallery) .card-actions {
        grid-column: 1;
        order: initial;
        align-self: start;
        align-items: flex-start;
        min-width: 0;
        margin-top: 0;
    }

    .catalogue-list:not(.catalogue-list--gallery) .catalogue-link {
        display: block;
        min-height: 0;
        min-width: 0;
        padding: .65rem 0;
        align-self: auto;
        text-align: left;
    }

    .access-dialog {
        width: calc(100% - 2rem);
        max-height: calc(100dvh - 2rem);
        margin: 1rem auto;
    }

    .access-dialog__content {
        max-height: calc(100dvh - 2rem);
        overflow-y: auto;
        padding: 1.5rem;
    }

    .access-dialog h2 {
        font-size: 1.8rem;
        padding-right: 1.25rem;
    }

    .dialog-close {
        min-width: 2.75rem;
        min-height: 2.75rem;
        top: .25rem;
        right: .25rem;
    }

    .password-form__row {
        flex-direction: column;
    }

    .password-form input,
    .password-form button {
        min-height: 2.75rem;
        box-sizing: border-box;
    }
}

@media (max-width: 380px) {

    .lab-page,
    footer,
    .footer-line {
        width: calc(100% - 2rem);
    }

    .lab-hero h1 {
        font-size: 2.55rem;
    }

    .directory-header h2 {
        font-size: 1.55rem;
    }

    .card-index {
        font-size: .6rem;
    }

    .filter-button {
        font-size: .62rem;
        padding-inline: .55rem;
    }
}