/**
 * ========================================
 * PROJECTS LIST PAGE CSS
 * ========================================
 * 
 * Styles for the projects listing page (/projects/)
 * Includes header, project items layout, and responsive design
 */

/* ========================================
   PROJECTS PAGE CONTAINER
   ======================================== */

.projects-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    color: #fff;
}

/* ========================================
   PAGE HEADER
   ======================================== */

.page-header {
    text-align: center;
    margin-bottom: 4rem;
}

.page-header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #3498db, #2980b9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-description {
    font-size: 1.2rem;
    color: #ccc;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ========================================
   PROJECTS LIST LAYOUT
   ======================================== */

.projects-list {
    display: grid;
    gap: 3rem;
}

.project-item {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.project-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(52, 152, 219, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* ========================================
   PROJECT ITEM IMAGE
   ======================================== */

.project-item-image {
    position: relative;
    overflow: hidden;
}

.project-item-image a {
    display: block;
    height: 100%;
}

.project-item-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.project-item-image:hover img {
    transform: scale(1.05);
}

/* ========================================
   PROJECT ITEM CONTENT
   ======================================== */

.project-item-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.project-item-header {
    margin-bottom: 1rem;
}

.project-item-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.project-item-title a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.project-item-title a:hover {
    color: #3498db;
}

.project-item-subtitle {
    color: #3498db;
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
}

/* ========================================
   PROJECT ITEM META
   ======================================== */

.project-item-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #999;
}

.featured-badge {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: #fff;
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========================================
   PROJECT ITEM DESCRIPTION
   ======================================== */

.project-item-description {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

/* ========================================
   PROJECT ITEM TECHNOLOGIES AND TAGS
   ======================================== */

.project-item-technologies,
.project-item-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.project-item-technologies .tech-chip {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 0.8rem;
    font-weight: 500;
}

.project-item-tags .tag-chip {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* ========================================
   PROJECT ITEM ACTIONS
   ======================================== */

.project-item-actions {
    margin-top: auto;
    padding-top: 1rem;
}

.btn-primary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: #fff;
    text-decoration: none;
    border-radius: 0.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2980b9, #1f4e79);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(52, 152, 219, 0.3);
    text-decoration: none;
    color: #fff;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    .projects-page {
        padding: 1rem;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .page-description {
        font-size: 1rem;
    }
    
    .project-item {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .project-item-image img {
        height: 200px;
    }
    
    .project-item-content {
        padding: 1.5rem;
    }
    
    .project-item-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .page-header h1 {
        font-size: 2rem;
    }
    
    .project-item-content {
        padding: 1rem;
    }
    
    .project-item-title {
        font-size: 1.3rem;
    }
    
    .project-item-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .project-item-technologies,
    .project-item-tags {
        gap: 0.3rem;
    }
    
    .tech-chip,
    .tag-chip {
        font-size: 0.7rem;
        padding: 0.25rem 0.6rem;
    }
}