/* General Body Styles */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    background-color: #f4f7f6;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: auto;
    padding: 0 20px;
}

/* Hero Header */
.hero {
    background: linear-gradient(rgba(44, 62, 80, 0.8), rgba(44, 62, 80, 0.8)), url('../images/background.jpg') no-repeat center center/cover;
    color: #fff;
    height: 60vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.hero-content p {
    font-size: 1.2rem;
    font-weight: 300;
}

/* Sections */
.projects-section, .about-section {
    padding: 60px 0;
    text-align: center;
}

.projects-section h2, .about-section h2 {
    font-size: 2.5rem;
    margin-bottom: 40px;
    color: #2c3e50;
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.project-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: left;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.project-info {
    padding: 30px;
}

.project-info h3 {
    font-size: 1.5rem;
    color: #2c3e50;
    margin-top: 0;
}

.project-info p {
    font-size: 1rem;
    color: #555;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    background-color: #3498db;
    color: #fff;
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 700;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #2980b9;
}

/* About Section */
.about-section p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: #555;
}

/* Footer */
.footer {
    background-color: #2c3e50;
    color: #ecf0f1;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    .projects-section h2, .about-section h2 {
        font-size: 2rem;
    }
}