/* Project Detail - aligned with frontend-v2 tokens */

.prjx-shell {
    background:
        radial-gradient(760px 340px at 2% 0%, rgba(62, 122, 186, 0.14) 0%, rgba(62, 122, 186, 0) 56%),
        var(--c-bg);
    color: var(--c-text);
    padding: var(--space-5) 0 var(--space-8);
}

#project-used-items,
#project-gallery {
    scroll-margin-top: 88px;
}

.prjx-breadcrumb .breadcrumb-item,
.prjx-breadcrumb a {
    font-size: 13px;
    color: var(--c-muted);
}

.prjx-breadcrumb__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--c-muted);
    text-decoration: none;
}

.prjx-breadcrumb__link i {
    font-size: 12px;
}

.prjx-breadcrumb a:hover {
    color: var(--c-primary);
}

.prjx-masthead,
.prjx-card,
.prjx-story-card,
.prjx-metrics article,
.prjx-gallery-item,
.prjx-next a {
    background: var(--c-panel);
    border: 1px solid var(--c-line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.prjx-masthead {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: var(--space-4);
    padding: var(--space-5);
    margin-bottom: var(--space-4);
    align-items: stretch;
    background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
}

.prjx-masthead__body {
    display: grid;
    align-content: start;
    gap: var(--space-2);
}

.prjx-eyebrow {
    margin: 0 0 var(--space-2);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--c-primary);
}

.prjx-masthead h1 {
    margin: 0;
    font-size: clamp(30px, 4vw, 42px);
    line-height: 1.12;
    font-weight: 700;
    color: var(--c-accent);
}

.prjx-tags {
    margin-top: var(--space-4);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.prjx-tags a {
    border: 1px solid var(--c-line);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--c-text);
    background: #fff;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.prjx-tags a:hover {
    border-color: #9cbbe0;
    background: #f6faff;
    color: var(--c-primary);
}

.prjx-tags a i {
    font-size: 12px;
    color: var(--c-primary);
}

.prjx-facts {
    margin-top: var(--space-4);
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2);
}

.prjx-facts div {
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    background: #fff;
    min-height: 64px;
    display: grid;
    align-content: center;
}

.prjx-facts span {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--c-muted);
    font-size: 11px;
    margin-bottom: 2px;
}

.prjx-facts span i {
    color: var(--c-primary);
    font-size: 12px;
}

.prjx-facts strong {
    font-size: 13px;
    color: var(--c-text);
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.prjx-actions {
    margin-top: var(--space-3);
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.prjx-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 38px;
    padding: 0 12px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.prjx-masthead__media {
    min-height: 320px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #f1f5f9;
    border: 1px solid var(--c-line);
}

.prjx-masthead__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s ease;
}

.prjx-masthead:hover .prjx-masthead__media img {
    transform: scale(1.02);
}

.prjx-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.prjx-metrics article {
    padding: var(--space-3) var(--space-4);
}

.prjx-metrics span {
    display: block;
    font-size: 12px;
    color: var(--c-muted);
}

.prjx-metrics strong {
    font-size: 22px;
    color: var(--c-accent);
    font-weight: 700;
}

.prjx-story-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.prjx-story-card {
    padding: var(--space-4);
}

.prjx-story-card h2 {
    margin: 0 0 var(--space-2);
    font-size: 16px;
    font-weight: 700;
}

.prjx-story-card p {
    margin: 0;
    color: var(--c-muted);
    line-height: 1.7;
}

.prjx-content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: var(--space-3);
    margin-bottom: var(--space-3);
    align-items: start;
}

.prjx-content-grid > #project-used-items.prjx-card {
    position: sticky;
    top: 86px;
}

.prjx-card {
    padding: var(--space-4);
}

.prjx-card h2 {
    margin: 0 0 var(--space-3);
    font-size: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.prjx-card h2 i {
    color: var(--c-primary);
    font-size: 18px;
}

.prjx-richtext {
    color: var(--c-text);
    line-height: 1.75;
}

.prjx-richtext > * + * {
    margin-top: var(--space-3);
}

.prjx-richtext :is(h2, h3, h4) {
    color: var(--c-accent);
    line-height: 1.3;
    margin-bottom: var(--space-2);
}

.prjx-richtext :is(ul, ol) {
    margin: 0;
    padding-left: 1.2rem;
}

.prjx-richtext li + li {
    margin-top: 6px;
}

.prjx-richtext img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
    border: 1px solid var(--c-line);
    box-shadow: var(--shadow-xs);
}

.prjx-richtext a {
    color: var(--c-primary);
    text-decoration: underline;
}

.prjx-timeline {
    margin-top: var(--space-3);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.prjx-timeline div {
    border: 1px solid var(--c-line);
    border-radius: 999px;
    padding: 6px 12px;
    background: #fff;
}

.prjx-timeline span {
    display: block;
    font-size: 11px;
    color: var(--c-muted);
}

.prjx-timeline strong {
    font-size: 12px;
    color: var(--c-text);
}

.prjx-card__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.prjx-pill {
    border: 1px solid var(--c-line);
    border-radius: 999px;
    background: #fff;
    padding: 5px 10px;
    font-size: 12px;
    color: var(--c-primary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.prjx-pill i {
    font-size: 12px;
}

.prjx-used-list {
    display: grid;
    gap: var(--space-2);
    max-height: min(72vh, 640px);
    overflow: auto;
    padding-right: 2px;
    scrollbar-width: thin;
}

.prjx-used-item {
    display: grid;
    grid-template-columns: 64px 1fr auto;
    gap: var(--space-3);
    align-items: center;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-md);
    padding: var(--space-3);
    background: #fff;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.prjx-used-item:hover {
    border-color: #bdd3ea;
    box-shadow: var(--shadow-sm);
}

.prjx-used-item__img {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: #f1f5f9;
}

.prjx-used-item__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.prjx-used-item__info {
    min-width: 0;
}

.prjx-used-item__name {
    font-size: 14px;
    font-weight: 600;
    color: var(--c-accent);
    text-decoration: none;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.prjx-used-item__meta {
    margin-top: 3px;
    font-size: 12px;
    color: var(--c-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.prjx-used-item__meta i {
    font-size: 12px;
    color: var(--c-muted);
}

.prjx-icon-cart {
    width: 36px;
    height: 36px;
    border-radius: 999px;
    border: 1px solid var(--c-line-strong);
    background: #fff;
    color: var(--c-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all .15s ease;
}

.prjx-icon-cart:hover {
    border-color: var(--c-primary);
    background: #f1f6fc;
    color: var(--c-primary);
}

.prjx-icon-cart i {
    font-size: 16px;
    line-height: 1;
}

.prjx-video,
.prjx-gallery-wrap,
.prjx-next,
.prjx-related-wrap {
    margin-bottom: var(--space-3);
}

.prjx-video h2,
.prjx-section-head h2 {
    margin: 0 0 var(--space-3);
    font-size: 22px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.prjx-video h2 i,
.prjx-section-head h2 i,
.prjx-related-title i {
    color: var(--c-primary);
    font-size: 18px;
}

.video-player {
    max-height: 86vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.prjx-gallery-grid {
    columns: 3 240px;
    column-gap: var(--space-2);
}

.prjx-gallery-item {
    margin: 0 0 var(--space-2);
    overflow: hidden;
    break-inside: avoid;
}

.prjx-gallery-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform .28s ease;
}

.prjx-gallery-item:hover img {
    transform: scale(1.02);
}

.prjx-next a {
    display: block;
    padding: var(--space-4);
    text-decoration: none;
}

.prjx-next a:hover {
    border-color: #bdd3ea;
    box-shadow: var(--shadow-sm);
}

.prjx-next span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--c-muted);
}

.prjx-next strong {
    font-size: 16px;
    color: var(--c-accent);
    font-weight: 700;
}

.prjx-related-panel {
    border: 1px solid var(--c-line);
    border-radius: var(--radius-lg);
    background: #fff;
    padding: 14px;
    box-shadow: var(--shadow-xs);
}

.prjx-related-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 10px;
    margin-bottom: 12px;
}

.prjx-related-title {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--c-accent);
    display: flex;
    align-items: center;
    gap: 8px;
}

.prjx-related-sub {
    margin: 2px 0 0;
    font-size: 12px;
    color: var(--c-muted);
}

.prjx-related-all {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--c-line);
    border-radius: 999px;
    background: #fff;
    color: var(--c-primary);
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    transition: border-color .15s ease, background-color .15s ease, color .15s ease;
}

.prjx-related-all:hover {
    border-color: #9cbbe0;
    background: #f6faff;
    color: #2f679f;
}

.prjx-related-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.prjx-related-card {
    display: grid;
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 10px;
    border: 1px solid var(--c-line);
    border-radius: 12px;
    background: #fff;
    text-decoration: none;
    color: inherit;
    overflow: hidden;
    min-height: 108px;
    transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
}

.prjx-related-card:hover {
    transform: translateY(-2px);
    border-color: #c3d8ee;
    box-shadow: var(--shadow-sm);
}

.prjx-related-media {
    background: #f1f5f9;
}

.prjx-related-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.prjx-related-body {
    min-width: 0;
    display: grid;
    align-content: center;
    gap: 6px;
    padding: 10px 10px 10px 0;
}

.prjx-related-name {
    font-size: 14px;
    line-height: 1.35;
    font-weight: 700;
    color: var(--c-accent);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.prjx-related-date {
    font-size: 12px;
    color: var(--c-muted);
}

.prjx-related-cta {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 12px;
    color: var(--c-primary);
    font-weight: 600;
}

.prjx-shell :is(a, button):focus-visible {
    outline: 2px solid var(--c-primary);
    outline-offset: 2px;
}

@media (max-width: 1024px) {
    .prjx-masthead,
    .prjx-content-grid,
    .prjx-story-grid,
    .prjx-metrics {
        grid-template-columns: 1fr;
    }

    .prjx-related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .prjx-content-grid > #project-used-items.prjx-card {
        position: static;
        top: auto;
    }

    .prjx-used-list {
        max-height: none;
        overflow: visible;
        padding-right: 0;
    }

    .prjx-gallery-grid {
        columns: 2 220px;
    }

    .prjx-masthead__media {
        min-height: 260px;
    }
}

@media (max-width: 640px) {
    .prjx-shell {
        padding-top: var(--space-4);
        padding-bottom: var(--space-6);
    }

    .prjx-breadcrumb .breadcrumb {
        flex-wrap: nowrap;
        overflow-x: auto;
        scrollbar-width: none;
        white-space: nowrap;
    }

    .prjx-breadcrumb .breadcrumb::-webkit-scrollbar {
        display: none;
    }

    .prjx-masthead,
    .prjx-card {
        padding: var(--space-4);
        border-radius: var(--radius-md);
    }

    .prjx-masthead {
        gap: var(--space-3);
    }

    .prjx-eyebrow {
        font-size: 11px;
    }

    .prjx-masthead h1 {
        font-size: clamp(26px, 8vw, 32px);
    }

    .prjx-masthead__media {
        order: -1;
        min-height: 220px;
    }

    .prjx-tags a {
        padding: 5px 10px;
        font-size: 11px;
    }

    .prjx-card h2,
    .prjx-video h2,
    .prjx-section-head h2,
    .prjx-related-title {
        font-size: 18px;
    }

    .prjx-facts {
        grid-template-columns: 1fr;
    }

    .prjx-facts div {
        padding: 8px 10px;
    }

    .prjx-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .prjx-actions .prjx-action-btn:first-child {
        grid-column: 1 / -1;
    }

    .prjx-action-btn {
        width: 100%;
        padding: 0 8px;
        min-height: 36px;
        font-size: 11px;
    }

    .prjx-used-item {
        grid-template-columns: 56px 1fr auto;
        gap: var(--space-2);
        align-items: center;
        padding: 10px;
    }

    .prjx-used-item__meta {
        font-size: 11px;
    }

    .prjx-icon-cart {
        width: 32px;
        height: 32px;
    }

    .prjx-gallery-grid {
        columns: 1;
        column-gap: 0;
    }

    .prjx-related-head {
        align-items: flex-start;
        flex-direction: column;
    }

    .prjx-related-grid {
        grid-template-columns: 1fr;
    }

    .prjx-related-card {
        grid-template-columns: 90px minmax(0, 1fr);
        min-height: 90px;
    }
}