@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #3C91E6;
    --primary-light: #CFE8FF;
    --dark: #342E37;
    --dark-light: #666;
    --light: #F9F9F9;
    --grey: #eee;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--light) 100%);
    min-height: 100vh;
    color: var(--dark);
    line-height: 1.6;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
}

.back-link {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.back-link:hover {
    background: var(--primary);
    color: var(--light);
}

.content {
    max-width: 1200px;
    margin: 7rem auto 3rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.content h1 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 2rem;
    text-align: center;
}

.contributors-section {
    margin-bottom: 2.5rem;
}

.contributors-section h2 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-light);
}

.contributors-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    padding: 1rem 0;
    margin-bottom: 4rem;
}

.contributor-card {
    background: rgba(255, 255, 255, 0.95);
    padding: 1.2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    border: 1px solid var(--grey);
}

.contributor-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-light);
}

.contributor-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.3rem;
}

.contributor-title {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 500;
}

.footer {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 1.5rem 0;
    text-align: center;
    position: fixed;
    bottom: 0;
    width: 100%;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.footer-links a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    background: var(--primary);
    color: var(--light);
}

@media (max-width: 768px) {
    .navbar {
        padding: 1rem;
    }

    .logo {
        font-size: 1.2rem;
    }

    .content {
        margin: 5rem auto 5rem;
        padding: 1.5rem;
    }

    .content h1 {
        font-size: 1.75rem;
    }

    .contributors-section h2 {
        font-size: 1.25rem;
    }

    .contributors-list {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 0.8rem;
    }
}

@media (max-width: 480px) {
    .contributors-list {
        grid-template-columns: 1fr;
        gap: 0.6rem;
    }
    
    .content {
        margin: 4rem auto 4rem;
        padding: 1rem;
    }

    .content h1 {
        font-size: 1.5rem;
    }

    .contributor-card {
        padding: 1rem;
    }
}