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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #fafafa;
    color: #1a1a1a;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    padding: 60px 0 40px;
    border-bottom: 1px solid #e0e0e0;
}

.header-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

h1 {
    font-size: 48px;
    font-weight: 700;
    letter-spacing: -1px;
}

.subtitle {
    font-size: 18px;
    color: #666;
    font-weight: 400;
}

main {
    flex: 1;
    padding: 60px 0;
}

.hero {
    margin-bottom: 80px;
    min-height: 200px;
    display: flex;
    align-items: center;
}

.accent {
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, #000, transparent);
}

.projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.project-card {
    aspect-ratio: 1;
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.project-card:hover {
    border-color: #1a1a1a;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid #e0e0e0;
    color: #999;
    font-size: 14px;
}

@media (max-width: 768px) {
    h1 {
        font-size: 36px;
    }

    header {
        padding: 40px 0 30px;
    }

    main {
        padding: 40px 0;
    }

    .projects {
        grid-template-columns: 1fr;
    }
}