#projects {
    padding: 50px 0;
    background-color: #f4f4f4;
    text-align: center;
    margin-top: 80px;
}

.projects-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.projects-content > h2 {
    position: relative;
    font-size: 2.8em;
    color: #333;
    margin-bottom: 50px;
    display: inline-block;
}

.projects-content > h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, #4CAF50, #81C784);
    border-radius: 2px;
}

.project-section {
    margin-bottom: 60px;
    padding: 40px;
    background-color: #fff;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.project-section > h2 {
    color: #4CAF50;
    font-size: 2.2em;
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.project-section > h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: #4CAF50;
    border-radius: 1.5px;
}

.project-section > p {
    font-size: 1.2em;
    color: #666;
    margin-bottom: 30px;
}

.project-card {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    padding: 30px 40px;
    text-align: left;
    border-left: 5px solid #4CAF50;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.project-card h3 {
    font-size: 2em;
    margin-bottom: 20px;
    color: #333;
}

.project-card h4 {
    font-size: 1.4em;
    color: #4CAF50;
    margin: 25px 0 15px 0;
}

.project-card p {
    font-size: 1.1em;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

.project-card strong {
    color: #4CAF50;
    font-weight: 600;
}

.project-card ul {
    list-style-type: disc;
    padding-left: 20px;
    margin: 15px 0;
}

.project-card ul li {
    font-size: 1.1em;
    color: #666;
    margin-bottom: 10px;
    line-height: 1.4;
}

.project-card.completed {
    border-left-color: #2196F3;
}

.projects-content > h2::after {
    display: none; 
}

/* Mobile Styles */
@media screen and (max-width: 768px) {
    #projects {
        padding-top: 100px; 
        margin-top: 0; 
    }

    .projects-content {
        padding: 0 15px;
    }

    .projects-content > h2 {
        font-size: 2em;
        margin-bottom: 30px;
    }

    .project-section {
        padding: 20px;
        margin-bottom: 30px;
    }

    .project-section > h2 {
        font-size: 1.6em;
        margin-bottom: 20px;
    }

    .project-section > p {
        font-size: 1.1em;
        margin-bottom: 20px;
    }

    .project-card {
        padding: 20px;
        margin-bottom: 20px;
    }

    .project-card h3 {
        font-size: 1.5em;
        margin-bottom: 15px;
    }

    .project-card h4 {
        font-size: 1.2em;
        margin: 15px 0 10px 0;
    }

    .project-card p {
        font-size: 1em;
        line-height: 1.5;
        margin-bottom: 10px;
        text-align: justify;
    }

    .project-card ul {
        padding-left: 15px;
    }

    .project-card ul li {
        font-size: 1em;
        margin-bottom: 8px;
        line-height: 1.4;
    }
}

/* Extra Small Devices */
@media screen and (max-width: 480px) {
    .project-card {
        padding: 15px;
    }

    .project-section {
        padding: 15px;
    }

    .project-card h3 {
        font-size: 1.3em;
    }

    .project-card h4 {
        font-size: 1.1em;
    }
}