/* Proje detay sayfası */
.page-project .navbar:not(.scrolled) .navbar-brand img {
    filter: brightness(0) invert(1);
}

.project-hero {
    position: relative;
    min-height: 62vh;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    color: #fff;
}
.project-hero-media {
    position: absolute;
    inset: 0;
}
.project-hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: saturate(0.95) contrast(1.04);
}
.project-hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(17, 17, 17, 0.25) 0%, rgba(17, 17, 17, 0.75) 100%),
        linear-gradient(115deg, rgba(64, 58, 144, 0.45), transparent 55%);
}
.project-hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 140px 0 64px;
}
.project-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 22px;
    font-family: var(--font-display), 'Montserrat', sans-serif;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}
.project-breadcrumb a {
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
}
.project-breadcrumb a:hover {
    color: #fff;
}
.project-breadcrumb span {
    color: rgba(255, 255, 255, 0.35);
}
.project-hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    font-family: var(--font-display), 'Montserrat', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.8);
}
.project-hero-tag::before {
    content: '';
    width: 18px;
    height: 1.5px;
    background: var(--brand-red);
}
.project-hero h1 {
    color: #fff;
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 14px;
}
.project-hero-loc {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}
.project-hero-loc i {
    color: var(--brand-red);
}

.project-detail {
    padding: var(--section-y, 100px) 0;
    background: var(--surface, #fff);
}
.project-meta-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border-subtle, rgba(64, 58, 144, 0.1));
    border: 1px solid var(--border-subtle, rgba(64, 58, 144, 0.1));
    margin-bottom: 48px;
}
.project-meta-item {
    background: var(--surface-soft, #f5f4f8);
    padding: 24px 20px;
}
.project-meta-item span {
    display: block;
    font-family: var(--font-display), 'Montserrat', sans-serif;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted, #8a8a8a);
    margin-bottom: 8px;
}
.project-meta-item strong {
    font-family: var(--font-display), 'Montserrat', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--brand-blue);
    letter-spacing: -0.01em;
}

.project-layout {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr;
    gap: 48px;
    align-items: start;
}
.project-copy p {
    color: var(--text-body, #5c5c5c);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1.1rem;
}
.project-features {
    list-style: none;
    padding: 0;
    margin: 28px 0 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 18px;
}
.project-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: var(--brand-dark);
    font-weight: 500;
}
.project-features li::before {
    content: '';
    width: 7px;
    height: 7px;
    background: var(--brand-red);
    flex-shrink: 0;
}

.project-side {
    background: var(--surface-soft, #f5f4f8);
    padding: 28px;
    border-left: 2px solid var(--brand-red);
}
.project-side h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}
.project-side p {
    color: var(--text-muted, #8a8a8a);
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 22px;
}
.project-side .btn-modern {
    width: 100%;
    justify-content: center;
}

.project-gallery {
    padding: 0 0 var(--section-y, 100px);
    background: var(--surface, #fff);
}
.project-gallery-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 16px;
}
.project-gallery-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 240px;
}
.project-gallery-grid .gallery-main {
    grid-row: span 2;
    min-height: 500px;
}

.project-related {
    padding: var(--section-y, 100px) 0;
    background: var(--surface-soft, #f5f4f8);
}
.related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.related-card {
    display: block;
    text-decoration: none;
    color: inherit;
    background: #fff;
    overflow: hidden;
    box-shadow: var(--shadow-soft, 0 16px 40px rgba(17, 17, 17, 0.07));
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.related-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 48px rgba(17, 17, 17, 0.1);
}
.related-card img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    display: block;
}
.related-card-body {
    padding: 20px 22px 24px;
}
.related-card-body h3 {
    font-size: 1.1rem;
    margin: 0 0 8px;
}
.related-card-body span {
    font-size: 0.8rem;
    color: var(--text-muted, #8a8a8a);
}

@media (max-width: 991.98px) {
    .project-meta-grid {
        grid-template-columns: 1fr 1fr;
    }
    .project-layout {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .project-gallery-grid {
        grid-template-columns: 1fr;
    }
    .project-gallery-grid .gallery-main {
        grid-row: auto;
        min-height: 280px;
    }
}
@media (max-width: 575.98px) {
    .project-meta-grid,
    .project-features,
    .related-grid {
        grid-template-columns: 1fr;
    }
    .project-hero-content {
        padding: 120px 0 48px;
    }
}