/* Стили фронтенда портфолио */
.tattoo-slider { max-width: 100%; overflow: hidden; margin: 40px auto; position: relative; }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.tattoo-slider:hover .marquee-track { animation-play-state: paused; }

.slide { flex: 0 0 auto; width: 280px; padding: 0 10px; box-sizing: border-box; }
.slide-image img { width: 100%; height: 250px; object-fit: cover; border-radius: 12px; display: block; box-shadow: 0 4px 12px rgba(0,0,0,0.1); transition: transform 0.3s ease; }
.slide-image img:hover { transform: scale(1.05); }

@media (min-width: 768px) { .slide { width: 320px; } }
@media (min-width: 1024px) { .slide { width: 350px; } }

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.slider-view-portfolio { text-align: center; margin-top: 25px; margin-bottom: 40px; }
.portfolio-button { display: inline-block; padding: 12px 30px; background: #3C4A42; color: #fff; text-decoration: none; border-radius: 30px; font-weight: 600; transition: background 0.3s; }
.portfolio-button:hover { background: #2D3A33; color: #fff; }

/* Сетка портфолио */
.tattoo-portfolio-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; margin: 20px 0; }
.portfolio-grid-item { position: relative; cursor: zoom-in; overflow: hidden; border-radius: 12px; aspect-ratio: 1; background: #f4f4f4; }
.portfolio-grid-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94); display: block; }
.portfolio-grid-item:hover img { transform: scale(1.08); }

/* Модальное окно (Lightbox) */
.portfolio-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.95); display: flex; align-items: center; justify-content: center; z-index: 99999; animation: fadeIn 0.3s ease; }
.modal-close-btn { position: absolute; top: 20px; right: 30px; color: #fff; font-size: 48px; font-weight: 300; cursor: pointer; line-height: 1; transition: color 0.3s, transform 0.3s; z-index: 100000; }
.modal-close-btn:hover { color: #ccc; transform: rotate(90deg); }
.modal-image { max-width: 90%; max-height: 90vh; object-fit: contain; border-radius: 8px; box-shadow: 0 20px 60px rgba(0,0,0,0.5); cursor: zoom-out; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.portfolio-empty { text-align: center; color: #777; padding: 40px; font-size: 18px; }