/* Grid layout - Enhanced to match main page */
.project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 50px;
    padding: 0 20px;
}

/* Card style - Glassmorphism design matching main page */
.project-grid .card {
    display: block;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    color: inherit;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Animated shimmer effect on hover */
.project-grid .card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(100, 255, 218, 0.1), transparent);
    transition: left 0.5s;
    z-index: 1;
}

.project-grid .card:hover::before {
    left: 100%;
}

/* Hover effect - Enhanced with glow */
.project-grid .card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(100, 255, 218, 0.1);
    border-color: rgba(100, 255, 218, 0.3);
    background: rgba(255, 255, 255, 0.08);
}

/* Title - Gradient text matching main page */
.project-grid .card h3 {
    margin: 0 0 15px;
    font-size: 1.4rem;
    color: #64ffda;
    font-weight: 600;
    position: relative;
    z-index: 2;
    background: linear-gradient(45deg, #64ffda, #448aff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

/* Description - Improved typography */
.project-grid .card p {
    margin: 0 0 20px;
    font-size: 1rem;
    color: #90a4ae;
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

/* Tech stack tags (if you want to add them) */
.project-grid .card .tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
    position: relative;
    z-index: 2;
}

.project-grid .card .tech-tag {
    background: rgba(100, 255, 218, 0.1);
    color: #64ffda;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    border: 1px solid rgba(100, 255, 218, 0.3);
    transition: all 0.3s ease;
}

.project-grid .card .tech-tag:hover {
    background: rgba(100, 255, 218, 0.2);
    transform: translateY(-2px);
}

/* Project status indicator */
.project-grid .card .status {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 5px 10px;
    border-radius: 10px;
    font-size: 0.7rem;
    font-weight: bold;
    text-transform: uppercase;
    z-index: 2;
}

.project-grid .card .status.completed {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.project-grid .card .status.in-progress {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
    border: 1px solid rgba(255, 193, 7, 0.3);
}

.project-grid .card .status.concept {
    background: rgba(156, 39, 176, 0.2);
    color: #9c27b0;
    border: 1px solid rgba(156, 39, 176, 0.3);
}

/* Featured project highlighting */
.project-grid .card.featured {
    grid-column: span 2;
    background: rgba(100, 255, 218, 0.05);
    border: 2px solid rgba(100, 255, 218, 0.2);
}

.project-grid .card.featured::after {
    content: '★ Featured';
    position: absolute;
    top: 15px;
    left: 20px;
    background: linear-gradient(45deg, #64ffda, #448aff);
    color: #0f0f23;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.7rem;
    font-weight: bold;
    text-transform: uppercase;
    z-index: 2;
}

/* Project image/icon area */
.project-grid .card .project-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #64ffda, #448aff);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.5rem;
    color: #0f0f23;
    position: relative;
    z-index: 2;
}

/* Links within project cards */
.project-grid .card .project-links {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    position: relative;
    z-index: 2;
}

.project-grid .card .project-link {
    padding: 8px 16px;
    background: rgba(68, 138, 255, 0.1);
    color: #448aff;
    border: 1px solid rgba(68, 138, 255, 0.3);
    border-radius: 15px;
    text-decoration: none;
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

.project-grid .card .project-link:hover {
    background: rgba(68, 138, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(68, 138, 255, 0.2);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .project-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 30px;
        padding: 0 10px;
    }
    
    .project-grid .card {
        padding: 25px;
    }
    
    .project-grid .card.featured {
        grid-column: span 1;
    }
    
    .project-grid .card h3 {
        font-size: 1.2rem;
    }
    
    .project-grid .card p {
        font-size: 0.9rem;
    }
}

/* Dark theme compatibility */
@media (prefers-color-scheme: dark) {
    .project-grid .card {
        background: rgba(255, 255, 255, 0.05);
    }
}

/* Loading animation for project cards */
.project-grid .card.loading {
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.05) 25%, 
        rgba(255, 255, 255, 0.1) 50%, 
        rgba(255, 255, 255, 0.05) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}