.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.97);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform: scale(0.9);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox.active .lightbox-content {
    transform: scale(1);
}

.lightbox-image {
    max-width: 100%;
    max-height: 80vh;
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox.active .lightbox-image {
    opacity: 1;
    transform: translateY(0);
}

.lightbox-caption {
    color: white;
    text-align: center;
    padding: 20px 0;
    font-size: 1.2rem;
    font-weight: 500;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.5s ease 0.2s, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.2s;
    width: 100%;
    max-width: 800px;
}

.lightbox.active .lightbox-caption {
    opacity: 1;
    transform: translateY(0);
}

.lightbox-close {
    position: absolute;
    top: -60px;
    right: 0;
    color: white;
    font-size: 40px;
    cursor: pointer;
    z-index: 2001;
    opacity: 0.7;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
}

.lightbox-close:hover {
    opacity: 1;
    transform: rotate(180deg);
    background-color: rgba(255, 255, 255, 0.25);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 32px;
    border: none;
    border-radius: 50%;
    width: 65px;
    height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0.7;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: translateY(-50%) scale(1.15);
    opacity: 1;
}

.lightbox-prev.pressed, 
.lightbox-next.pressed {
    transform: translateY(-50%) scale(0.85) !important;
}

.lightbox-prev {
    left: -80px;
}

.lightbox-next {
    right: -80px;
}

@media (max-width: 768px) {
    .lightbox-prev,
    .lightbox-next {
        width: 50px;
        height: 50px;
        font-size: 24px;
        background: rgba(255, 255, 255, 0.25);
    }
    
    .lightbox-prev {
        left: 15px;
    }
    
    .lightbox-next {
        right: 15px;
    }
    
    .lightbox-close {
        top: -40px;
        right: 5px;
    }
}