/* Global Styles */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background-color: #F4F4F4;
    color: #333;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

/* Header */
header {
    background: #002B5B;
    color: #FFFFFF;
    padding: 20px 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .logo {
    float: left;
    font-size: 24px;
    font-weight: bold;
}

header nav {
    float: right;
}

header nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

header nav ul li {
    display: inline;
    margin-left: 20px;
}

header nav ul li a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: bold;
}

header .btn {
    background: #FFCC00;
    color: #002B5B;
    padding: 10px 20px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    margin-left: 20px;
}

/* Hero Section */
#hero {
    background: url('hero-bg.jpg') no-repeat center center/cover;
    color: #FFFFFF;
    text-align: center;
    padding: 100px 0;
}

#hero h2 {
    font-size: 48px;
    margin-bottom: 20px;
}

#hero p {
    font-size: 24px;
}

/* About Section */
#about {
    background: #FFFFFF;
    padding: 60px 0;
}

.about-content {
    display: flex;
    align-items: center;
}

.about-content img {
    border-radius: 50%;
    max-width: 150px;
    margin-right: 30px;
}

.about-text h2 {
    font-size: 32px;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 10px;
}

/* Services Section */
#services {
    background: #F4F4F4;
    padding: 60px 0;
    text-align: center;
}

#services h2 {
    font-size: 32px;
    margin-bottom: 40px;
}

.service-grid {
    display: flex;
    justify-content: space-around;
}

.service-item {
    background: #FFFFFF;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 300px;
}

.service-item img {
    max-width: 80px;
    margin-bottom: 20px;
}

.service-item h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.service-item p {
    font-size: 16px;
}

/* Portfolio Section */
#portfolio {
    background: #FFFFFF;
    padding: 60px 0;
    text-align: center;
}

#portfolio h2 {
    font-size: 32px;
    margin-bottom: 40px;
}

.portfolio-grid {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.portfolio-item {
    background: #FFFFFF;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 300px;
    margin-bottom: 20px;
    text-align: left;
}

.portfolio-item img {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 15px;
}

.portfolio-item h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.portfolio-item p {
    font-size: 16px;
}

/* Contact Section */
#contact {
    background: #F4F4F4;
    padding: 60px 0;
    text-align: center;
}

#contact h2 {
    font-size: 32px;
    margin-bottom: 40px;
}

#contact form {
    max-width: 600px;
    margin: 0 auto;
    background: #FFFFFF;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

#contact input, #contact textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

#contact button {
    background: #002B5B;
    color: #FFFFFF;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
}

#contact button:hover {
    background: #FFCC00;
    color: #002B5B;
}

/* Footer */
footer {
    background: #002B5B;
    color: #FFFFFF;
    padding: 20px 0;
    text-align: center;
}

footer p {
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-content {
        flex-direction: column;
        text-align: center;
    }

    .about-content img {
        margin-bottom: 20px;
    }

    .service-grid, .portfolio-grid {
        flex-direction: column;
    }

    .service-item, .portfolio-item {
        margin-bottom: 20px;
    }
}