.portfolio-detail-header .container {
    display: grid;
    gap: 16px;
}

.portfolio-detail-header .breadcrumb {
    justify-content: flex-start;
}

.portfolio-detail-backlink {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    color: var(--text-secondary);
}

.portfolio-detail-backlink:hover {
    color: var(--primary-light);
}

.portfolio-detail-shell {
    padding-top: 84px;
}

.portfolio-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
    gap: 30px;
    align-items: start;
}

.portfolio-detail-main,
.portfolio-detail-sidebar {
    display: grid;
    gap: 24px;
}

.portfolio-detail-intro {
    display: grid;
    gap: 14px;
}

.portfolio-detail-intro h1 {
    font-size: clamp(2.3rem, 5vw, 4.4rem);
}

.portfolio-detail-intro p,
.portfolio-detail-story p,
.portfolio-detail-cta p {
    color: var(--text-secondary);
}

.portfolio-detail-media img,
.portfolio-detail-media-frame {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-lg);
}

.portfolio-detail-media img {
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.portfolio-detail-media-frame {
    aspect-ratio: 16 / 9;
    background: #050508;
}

.portfolio-detail-media-frame iframe,
.portfolio-detail-media-frame video {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.portfolio-detail-story,
.portfolio-detail-facts,
.portfolio-detail-cta,
.portfolio-detail-empty {
    display: grid;
    gap: 18px;
    padding: 28px;
}

.portfolio-detail-sidebar {
    position: sticky;
    top: 120px;
}

.portfolio-detail-fact-list {
    display: grid;
    gap: 14px;
}

.portfolio-detail-fact {
    display: grid;
    gap: 6px;
    padding: 16px 18px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.portfolio-detail-fact span {
    color: rgba(250, 250, 245, 0.52);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.portfolio-detail-fact strong {
    font-size: 1rem;
}

.portfolio-detail-related {
    margin-top: 34px;
}

.portfolio-detail-related-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 24px;
}

.portfolio-detail-related-grid .portfolio-item {
    opacity: 1;
    transform: none;
}

@media (max-width: 1080px) {
    .portfolio-detail-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-detail-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .portfolio-detail-shell {
        padding-top: 68px;
    }

    .portfolio-detail-story,
    .portfolio-detail-facts,
    .portfolio-detail-cta,
    .portfolio-detail-empty {
        padding: 22px 20px;
    }
}