.head {
    background-color: #2563eb;
    color: white;
    padding: 10rem 0;
    text-align: center;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.breadcrumb {
    background-color: white;
    padding: 15px 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.breadcrumb-list {
    display: flex;
    list-style: none;
}

.breadcrumb-item {margin-right: 10px;}

.breadcrumb-item:after {
    content: "/";
    margin-left: 10px;
    color: #9ca3af;
}

.breadcrumb-item:last-child:after {
    content: "";
}

.breadcrumb-link {
    color: #2563eb;
    text-decoration: none;
}

.breadcrumb-item.active {
    color: #1f2937;
}

.project-title {
    font-size: 2.8rem;
    margin-bottom: 15px;
}

.project-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

.content-section {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    margin: 30px 0;
    padding: 40px;
}

.section-title {
    font-size: 1.8rem;
    color: #1e40af;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e5e7eb;
}

.section-subtitle {
    font-size: 1.4rem;
    margin: 25px 0 15px;
    color: #1e40af;
}

.section-content {
    margin-bottom: 20px;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.skill-card {
    background-color: #f3f4f6;
    border-radius: 8px;
    padding: 20px;
    transition: transform 0.2s;
}

.skill-card:hover {
    transform: translateY(-5px);
}

.skill-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #1e40af;
}

.skill-description {
    font-size: 0.95rem;
}

.screenshot {
    max-width: 100%;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    margin: 15px 0;
}

.terminal {
    background-color: #1e293b;
    color: #e2e8f0;
    padding: 20px;
    border-radius: 5px;
    font-family: 'Courier New', Courier, monospace;
    margin: 20px 0;
    overflow-x: auto;
}

.terminal-line {
    margin-bottom: 5px;
}

.command {
    color: #22c55e;
}

.result {
    color: #94a3b8;
}

.highlight {
    background-color: rgba(37, 99, 235, 0.1);
    padding: 20px;
    border-left: 4px solid #2563eb;
    margin: 20px 0;
}

.steps-list {
    margin-left: 20px;
    margin-bottom: 20px;
}

.steps-list li {
    margin-bottom: 10px;
}

.tag {
    display: inline-block;
    background-color: #e0f2fe;
    color: #0369a1;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-right: 8px;
    margin-bottom: 8px;
}

.summary-box {
    background-color: #f3f4f6;
    border-radius: 8px;
    padding: 25px;
    margin: 30px 0;
}

.summary-item {
    margin-bottom: 15px;
}

.summary-label {
    font-weight: bold;
    color: #1e40af;
}

@media (max-width: 768px) {
    .project-title {
        font-size: 2rem;
    }
    
    .content-section {
        padding: 25px;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
}