.read-more-section {
    margin-top: 2rem;
    text-align: center;
}

.read-more-btn {
    background: linear-gradient(135deg, #deb887, #cd853f);
    color: white;
    border: none;
    padding: 12px 30px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(222, 184, 135, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.read-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(222, 184, 135, 0.4);
    background: linear-gradient(135deg, #cd853f, #deb887);
}

.additional-content {
    display: none;
    margin-top: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(222, 184, 135, 0.1), rgba(255, 255, 255, 0.9));
    border-radius: 15px;
    border: 1px solid rgba(222, 184, 135, 0.2);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.additional-content.show {
    display: block;
    animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.additional-content h3 {
    color: #8b4513;
    margin-bottom: 1.5rem;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

.additional-content p {
    line-height: 1.8;
    color: #555;
    margin-bottom: 1rem;
    text-align: left;
}

.highlight-box {
    background: rgba(222, 184, 135, 0.15);
    padding: 1.5rem;
    border-radius: 10px;
    border-left: 4px solid #deb887;
    margin: 1.5rem 0;
}

.close-btn {
    background: transparent;
    border: 2px solid #deb887;
    color: #8b4513;
    padding: 8px 20px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.close-btn:hover {
    background: #deb887;
    color: white;
    transform: translateY(-1px);
}