/* ==========================================================================
   Corporate Projukti — Redesign :: Gallery
   Page-specific layout only. Consumes tokens; never redefines one.
   ========================================================================== */

/* ---- Media grid -------------------------------------------------------- */

.rd-slab-gallery {
    grid-template-columns: repeat(3, 1fr);
    --glow-size: 240px;
    --corner-size: 38px;
}

.rd-slab-gallery .rd-cell { padding: 0; }

.rd-shot {
    position: relative;
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--surface-2);
}

.rd-shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity var(--t);
}

.rd-cell:hover .rd-shot img { opacity: .88; }

.rd-shot-caption {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-3);
    padding: var(--sp-4) var(--sp-5);
    border-top: 1px solid var(--border);
}

.rd-shot-name {
    color: var(--tx-1);
    font-weight: 600;
    line-height: 1.35;
    transition: color var(--t);
}

.rd-cell:hover .rd-shot-name { color: var(--accent-ink); }

.rd-shot-action {
    flex: none;
    font-family: var(--ff-mono);
    font-size: var(--fs-micro);
    font-weight: 600;
    letter-spacing: var(--track-micro);
    text-transform: uppercase;
    color: var(--tx-3);
    transition: color var(--t);
}

.rd-cell:hover .rd-shot-action { color: var(--accent-ink); }

/* ---- Play badge on video items ----------------------------------------- */

.rd-play {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    pointer-events: none;
}

.rd-play span {
    display: grid;
    place-items: center;
    width: 58px;
    height: 58px;
    border-radius: var(--r-pill);
    border: 1px solid rgba(255, 255, 255, .5);
    background: rgba(0, 0, 0, .48);
    color: #FFFFFF;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    transition: background var(--t), border-color var(--t), color var(--t);
}

.rd-cell:hover .rd-play span {
    background: var(--brand-1);
    border-color: var(--brand-2);
    color: #FFFFFF;
}

@media (max-width: 900px) { .rd-slab-gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
    .rd-slab-gallery {
        grid-template-columns: 1fr;
        --glow-size: 200px;
        --corner-size: 30px;
    }
}

/* ==========================================================================
   LIGHTBOX
   Driven entirely by :target — no JavaScript and no third-party library.
   Closed state is the default, so with scripts disabled (or if anything
   fails) the page is simply a grid of links to full-size images.
   ========================================================================== */

.rd-lightbox {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--sp-8);
    background: rgba(2, 6, 4, .88);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.rd-lightbox:target { display: flex; }

/* The backdrop is a link back to the grid, so clicking anywhere closes. */
.rd-lightbox-dismiss {
    position: absolute;
    inset: 0;
    cursor: zoom-out;
}

.rd-lightbox-inner {
    position: relative;
    max-width: min(1100px, 100%);
    max-height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(255, 255, 255, .16);
    background: #05070D;
    overflow: hidden;
}

.rd-lightbox-inner img {
    max-width: 100%;
    max-height: calc(100vh - 180px);
    width: auto;
    object-fit: contain;
}

.rd-lightbox-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-5);
    padding: var(--sp-4) var(--sp-5);
    border-top: 1px solid rgba(255, 255, 255, .12);
    color: rgba(238, 243, 251, .78);
}

.rd-lightbox-title { color: #EEF3FB; font-weight: 600; }

.rd-lightbox-nav { display: flex; align-items: center; gap: var(--sp-2); }

.rd-lightbox-nav a {
    display: inline-grid;
    place-items: center;
    min-width: 38px;
    height: 38px;
    padding-inline: var(--sp-3);
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: var(--r-sm);
    color: rgba(238, 243, 251, .78);
    font-family: var(--ff-mono);
    font-size: var(--fs-micro);
    font-weight: 600;
    letter-spacing: var(--track-micro);
    text-transform: uppercase;
    transition: color var(--t), border-color var(--t), background var(--t);
}

.rd-lightbox-nav a:hover {
    color: #FFFFFF;
    border-color: var(--brand-2);
    background: rgba(var(--brand-1-rgb), .55);
}

@media (max-width: 620px) {
    .rd-lightbox { padding: var(--sp-4); }
    .rd-lightbox-bar { flex-direction: column; align-items: flex-start; gap: var(--sp-3); }
    .rd-lightbox-inner img { max-height: calc(100vh - 230px); }
}

/* ---- Video frame inside the lightbox ----------------------------------- */

.rd-lightbox-video {
    position: relative;
    width: min(1100px, 100%);
    aspect-ratio: 16 / 9;
}

.rd-lightbox-video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}