* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
    color: #ffffff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    padding: 20px;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(26, 26, 46, 0.8);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 3px solid #00d4ff;
}

.header h1 {
    font-size: 3rem;
    color: #00d4ff;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
    margin-bottom: 10px;
}

.header .subtitle {
    font-size: 1.2rem;
    color: #a0a0a0;
}

.back-link {
    display: inline-block;
    margin-bottom: 20px;
    color: #00d4ff;
    text-decoration: none;
    padding: 10px 20px;
    border: 1px solid #00d4ff;
    border-radius: 5px;
    transition: all 0.3s;
}

.back-link:hover {
    background: rgba(0, 212, 255, 0.2);
    transform: translateX(-5px);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.project-card {
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid #00d4ff;
    border-radius: 10px;
    padding: 20px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

.project-card h3 {
    color: #00d4ff;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.project-card p {
    color: #a0a0a0;
    margin-bottom: 20px;
    line-height: 1.6;
}

.project-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 15px;
}

.gitlab-link, .wiki-link {
    display: block;
    padding: 10px 15px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid #00d4ff;
    border-radius: 5px;
    color: #00d4ff;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s;
}

.gitlab-link:hover, .wiki-link:hover {
    background: rgba(0, 212, 255, 0.3);
    transform: scale(1.05);
}

.project-status {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-top: 10px;
}

.project-status.completed {
    background: rgba(0, 255, 0, 0.2);
    color: #00ff00;
    border: 1px solid #00ff00;
}

.project-status.planned {
    background: rgba(255, 165, 0, 0.2);
    color: #ffa500;
    border: 1px solid #ffa500;
}

.project-detail {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.project-detail h2 {
    color: #00d4ff;
    margin-bottom: 15px;
}

.project-detail-section {
    margin-bottom: 30px;
}

.project-detail-section h3 {
    color: #00d4ff;
    margin-bottom: 10px;
    border-bottom: 1px solid #00d4ff;
    padding-bottom: 5px;
}

.project-detail-section p {
    color: #a0a0a0;
    margin-bottom: 10px;
}

.project-detail-section ul {
    list-style: none;
    padding-left: 20px;
}

.project-detail-section li {
    color: #a0a0a0;
    margin-bottom: 8px;
    position: relative;
}

.project-detail-section li:before {
    content: "▸";
    color: #00d4ff;
    position: absolute;
    left: -20px;
}

.footer {
    margin-top: 40px;
    text-align: center;
    padding-top: 20px;
    border-top: 2px solid #00d4ff;
    color: #a0a0a0;
}

.footer .copyright {
    margin-top: 10px;
    font-size: 0.9rem;
}