/* UI Showcase Section Styles */

.ui-showcase {
    padding: 80px 20px;
    background: linear-gradient(180deg, #030810 0%, #0a1628 50%, #0d1a2d 100%);
    color: #ffffff;
}

.ui-showcase .container {
    max-width: 1400px;
    margin: 0 auto;
}

.ui-showcase .section-title {
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #33e7ff 0%, #7b2eff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 2px;
}

.ui-showcase .section-description {
    font-size: 1.2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    max-width: 800px;
    margin: 0 auto 4rem;
    line-height: 1.6;
}

/* Grid Layout */
.ui-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

/* Responsive Grid */
@media (max-width: 768px) {
    .ui-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .ui-showcase {
        padding: 60px 15px;
    }
    
    .ui-showcase .section-title {
        font-size: 2rem;
    }
    
    .ui-showcase .section-description {
        font-size: 1rem;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .ui-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1400px) {
    .ui-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* UI Card Styles */
.ui-card {
    background: rgba(15, 25, 45, 0.85);
    border: 1px solid rgba(51, 231, 255, 0.3);
    border-radius: 14px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.ui-card:hover {
    border-color: rgba(51, 231, 255, 0.6);
    background: rgba(20, 35, 60, 0.9);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(51, 231, 255, 0.2);
}

.ui-card-image {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
    background: rgba(10, 20, 40, 0.5);
}

.ui-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.ui-card:hover .ui-card-image img {
    transform: scale(1.05);
}

.ui-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ui-card:hover .ui-card-overlay {
    opacity: 1;
}

.ui-card-zoom {
    background: rgba(51, 231, 255, 0.9);
    border: 2px solid #33e7ff;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ui-card-zoom:hover {
    background: #33e7ff;
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(51, 231, 255, 0.6);
}

.ui-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.ui-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #33e7ff;
    letter-spacing: 1px;
}

.ui-card-description {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    flex: 1;
}

/* Lightbox Styles */
.lightbox {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.lightbox[aria-hidden="false"] {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border: 2px solid rgba(51, 231, 255, 0.5);
    border-radius: 8px;
    box-shadow: 0 0 40px rgba(51, 231, 255, 0.3);
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: rgba(51, 231, 255, 0.2);
    border: 2px solid #33e7ff;
    color: #33e7ff;
    font-size: 2rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.lightbox-close:hover {
    background: #33e7ff;
    color: #000;
    transform: rotate(90deg);
}

.lightbox-caption {
    margin-top: 1rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    text-align: center;
    max-width: 800px;
}

/* Accessibility */
.ui-card-zoom:focus,
.lightbox-close:focus {
    outline: 2px solid #33e7ff;
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .ui-card-overlay,
    .lightbox {
        display: none !important;
    }
}