/**
 * Project Page Styles
 */

/* ==============================================
   Project Slider
   ============================================== */
.project-slider-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-xl);
}

.project-slider {
    position: relative;
    width: 100%;
}

.project-slider__track {
    display: flex;
    transition: transform 0.5s ease;
    width: 100%;
}

.project-slide {
    flex: 0 0 100%;
    width: 100%;
    max-height: 500px;
}

.project-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    height: 500px;
    /* Fixed height for consistency */
}

/* Slider Navigation Buttons */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.2s ease;
    z-index: 10;
    color: var(--primary-600);
}

.slider-btn:hover {
    background: var(--primary-600);
    color: white;
    transform: translateY(-50%) scale(1.1);
}

.slider-btn.prev {
    left: 20px;
}

.slider-btn.next {
    right: 20px;
}

/* ==============================================
   Gallery Grid Overlays
   ============================================== */
.gallery-item {
    position: relative;
    display: block;
    border-radius: 12px;
    overflow: hidden;
    height: 200px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item .overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .overlay {
    opacity: 1;
}

.gallery-item .overlay i {
    color: white;
    width: 24px;
    height: 24px;
}

/* ==============================================
   Lightbox
   ============================================== */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
}

.lightbox-content {
    position: relative;
    z-index: 2;
    max-width: 90%;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Lightbox Controls */
.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    /* Or left depending on preference, top right is standard */
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    padding: 10px;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.lightbox-close:hover {
    opacity: 1;
}

.lightbox-close i {
    width: 32px;
    height: 32px;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-nav.prev {
    left: -70px;
}

.lightbox-nav.next {
    right: -70px;
}

@media (max-width: 768px) {
    .lightbox-nav {
        width: 40px;
        height: 40px;
    }

    .lightbox-nav.prev {
        left: -10px;
        background: rgba(0, 0, 0, 0.5);
    }

    .lightbox-nav.next {
        right: -10px;
        background: rgba(0, 0, 0, 0.5);
    }

    .lightbox-close {
        top: 10px;
        right: 10px;
        z-index: 10;
        background: rgba(0, 0, 0, 0.5);
        border-radius: 50%;
    }
}