/* Project showcase modal */
.project-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

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

.modal-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--shadow-rgb), 0.86);
    backdrop-filter: blur(10px);
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 90vw;
    max-height: 90vh;
    overflow: hidden;
    background: var(--primary-color);
    border: 1px solid rgba(var(--text-rgb), 0.1);
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(var(--shadow-rgb), 0.5);
    animation: modal-slide-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modal-slide-in {
    from {
        opacity: 0;
        transform: scale(0.96) translateY(16px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    background: rgba(var(--text-rgb), 0.05);
    border-bottom: 1px solid rgba(var(--text-rgb), 0.1);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-color);
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0.5rem;
    color: var(--text-color);
    font-size: 1.5rem;
    cursor: pointer;
    background: none;
    border: none;
    border-radius: 50%;
    transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.modal-close:hover {
    color: var(--secondary-color);
    background: rgba(var(--text-rgb), 0.1);
    transform: rotate(90deg);
}

.modal-close:focus-visible {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

.modal-body {
    max-height: calc(90vh - 72px);
    padding: 2rem;
    overflow-y: auto;
    scrollbar-color: var(--secondary-color) rgba(var(--text-rgb), 0.1);
    scrollbar-width: thin;
}

.project-showcase {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.showcase-container {
    width: min(100%, 1100px);
    margin: 0 auto;
}

.showcase-images-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.showcase-image {
    width: 100%;
    overflow: hidden;
    background: rgba(var(--text-rgb), 0.05);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(var(--shadow-rgb), 0.3);
}

.showcase-image.loading {
    min-height: 300px;
    background: linear-gradient(90deg, rgba(var(--text-rgb), 0.08) 25%, rgba(var(--text-rgb), 0.16) 50%, rgba(var(--text-rgb), 0.08) 75%);
    background-size: 200% 100%;
    animation: project-loading 1.5s infinite;
}

.showcase-image img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

@media (prefers-reduced-motion: reduce) {
    .modal-content {
        animation: none;
    }

    .modal-close:hover {
        transform: none;
    }
}

@media (max-width: 768px) {
    .project-modal {
        padding: 1rem;
    }

    .modal-content {
        max-width: 95vw;
        max-height: 95vh;
    }

    .modal-header {
        padding: 1rem 1.5rem;
    }

    .modal-header h3 {
        font-size: 1.3rem;
    }

    .modal-body {
        max-height: calc(95vh - 72px);
        padding: 1.5rem;
    }

    .showcase-images-wrapper {
        gap: 1.5rem;
    }

    .showcase-image {
        border-radius: 12px;
    }
}

@media (max-width: 480px) {
    .modal-header,
    .modal-body {
        padding: 1rem;
    }

    .modal-header h3 {
        font-size: 1rem;
    }

    .modal-close {
        width: 36px;
        height: 36px;
        font-size: 1.2rem;
    }
}