/* --- Advanced Project Details Modal --- */
.pd-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 15000;
    padding: 2rem;
}

.pd-modal.active { display: flex; }

.pd-window {
    background: #0d0d0d;
    border: 1px solid var(--glass-border);
    border-radius: 3rem;
    max-width: 1000px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    box-shadow: 0 40px 100px rgba(0,0,0,0.8);
    transform: translateY(50px);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.2, 1, 0.3, 1);
}

.pd-modal.active .pd-window {
    transform: translateY(0);
    opacity: 1;
}

.pd-image-side {
    height: 100%;
    min-height: 400px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.pd-image-side::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, transparent 50%, #0d0d0d 100%);
}

.pd-info-side {
    padding: 6rem 4rem;
}

.pd-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 3rem;
    color: var(--text-gray);
    cursor: pointer;
    z-index: 10;
    transition: 0.3s;
}

.pd-close:hover { color: var(--primary); transform: rotate(90deg); }

.pd-category { color: var(--primary); font-size: 1.2rem; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; }
.pd-title { font-size: 4rem; font-family: var(--font-heading); margin: 1rem 0 3rem; }
.pd-desc { font-size: 1.6rem; color: var(--text-gray); line-height: 1.8; margin-bottom: 4rem; }

.pd-tech-tags { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 4rem; }
.pd-tag {
    padding: 0.6rem 1.5rem;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
}

.pd-actions { display: flex; gap: 2rem; }
.pd-btn {
    padding: 1.5rem 3rem;
    border-radius: 100px;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: 0.3s;
}

.pd-btn-primary { background: var(--primary); color: black; }
.pd-btn-outline { border: 1px solid var(--glass-border); color: var(--text-white); }

@media (max-width: 991px) {
    .pd-window { grid-template-columns: 1fr; }
    .pd-image-side { height: 300px; min-height: auto; }
    .pd-image-side::after { background: linear-gradient(to bottom, transparent 50%, #0d0d0d 100%); }
}