* {
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background-color: #0f0f0f;
    color: #b0b0b0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

main {
    color: #b0b0b0;
    flex: 1;
    background-color: #0f0f0f;
}

/* About Section */
.about {
    padding: 60px 20px;
    background-color: #0f0f0f;
}

.about-container {
    max-width: 900px;
    margin: 0 auto;
}

.about h2 {
    text-align: center;
    font-size: 2rem;
    color: #a08080;
    margin-bottom: 30px;
    border-bottom: 2px solid #5a3a3a;
    padding-bottom: 15px;
}

.about > .about-container > p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #c0a0a0;
    text-align: center;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Call to Action */
.cta {
    text-align: center;
}

.btn-cta {
    display: inline-block;
    padding: 15px 40px;
    font-size: 1.1rem;
    background-color: #6a4a4a;
    color: #e0b0b0;
    text-decoration: none;
    border: 2px solid #7a5a5a;
    border-radius: 0;
    transition: all 0.3s ease;
    font-weight: bold;
    letter-spacing: 1px;
}

.btn-cta:hover {
    background-color: #7a5a5a;
    color: #f0c0c0;
    border-color: #9a7a7a;
    box-shadow: 0 8px 16px rgba(160, 128, 128, 0.2);
}

/* Contribute Section */
.contribute {
    padding: 40px 20px;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.contribute p {
    color: #c0a0a0;
    font-size: 1rem;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    body {
        font-size: 14px;
    }

    .about {
        padding: 30px 8px;
    }

    .about h2 {
        font-size: 1.5rem;
        padding-bottom: 8px;
        margin-bottom: 15px;
    }

    .about > .about-container > p {
        font-size: 1rem;
        margin-bottom: 20px;
    }

    .contribute {
        padding: 20px 8px;
    }

    .contribute p {
        font-size: 0.95rem;
        margin-bottom: 10px;
    }

    .btn-cta {
        padding: 10px 18px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 13px;
    }

    .about {
        padding: 12px 2px;
    }

    .about h2 {
        font-size: 1.1rem;
        padding-bottom: 4px;
        margin-bottom: 6px;
    }

    .about > .about-container > p {
        font-size: 0.9rem;
        margin-bottom: 10px;
    }

    .contribute {
        padding: 8px 2px;
    }

    .contribute p {
        font-size: 0.9rem;
        margin-bottom: 6px;
    }

    .btn-cta {
        padding: 8px 10px;
        font-size: 0.95rem;
    }
}