/* General Styles */
body {
    font-family: sans-serif; /* Use a clean, professional font */
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #333; /* Dark grey for text */
    background-color: #f8f8f8; /* Light grey background */
}

.container {
    width: 90%;
    max-width: 1200px; /* Max width for content */
    margin: 0 auto;
    padding: 20px 0;
}

h1, h2, h3 {
    color: #0056b3; /* Primary color for headings */
    margin-bottom: 15px;
}

h1 { font-size: 2.5em; }
h2 { font-size: 2em; }
h3 { font-size: 1.5em; }

p {
    margin-bottom: 15px;
}

a {
    color: #0056b3;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #003d82; /* Darker shade on hover */
}

.cta-button {
    display: inline-block;
    background-color: #0056b3;
    color: #fff;
    padding: 12px 25px;
    border-radius: 5px;
    text-transform: uppercase;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #003d82;
}

.secondary-cta {
    background-color: #f0ad4e; /* Secondary color for variation */
    color: #fff;
}
.secondary-cta:hover {
    background-color: #ec9a27;
}


/* Header */
header {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.logo img {
    height: 50px; /* Adjust logo height */
}

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

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

nav ul li a {
    text-transform: uppercase;
    font-weight: bold;
    padding: 5px 0;
    color: #333;
    border-bottom: 2px solid transparent;
    transition: color 0.3s ease, border-bottom-color 0.3s ease;
}

nav ul li a:hover {
    color: #0056b3;
    border-bottom-color: #0056b3;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('hero-background.png') no-repeat center center/cover; /* Use a relevant background image asset */
    color: #fff;
    text-align: center;
    padding: 100px 0;
}

.hero-section h1 {
    color: #fff;
    margin-bottom: 20px;
}

.hero-section p {
    font-size: 1.2em;
    margin-bottom: 30px;
}

/* Section Styling */
section {
    padding: 60px 0;
}

.about-section {
    background-color: #fff;
}

.services-section {
     background-color: #f0f0f0; /* Slightly different background */
     text-align: center;
}

.service-list {
    display: flex;
    flex-wrap: wrap;
    gap: 30px; /* Space between service items */
    justify-content: center;
    margin-top: 30px;
}

.service-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    flex: 1 1 280px; /* Flex properties for responsiveness */
    max-width: 350px;
    text-align: center;
}

.service-item img {
    height: 60px; /* Adjust icon size */
    margin-bottom: 15px;
}

.service-item h3 {
    margin-top: 0;
    color: #333;
}

.cta-area {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #ddd;
}
.cta-area p {
    font-size: 1.1em;
    margin-bottom: 20px;
}


.contact-section {
    background-color: #fff;
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-top: 30px;
}

.contact-form {
    flex: 1 1 400px; /* Allows form to grow and shrink */
}

.contact-form form {
    display: flex;
    flex-direction: column;
}

.contact-form input,
.contact-form textarea {
    margin-bottom: 15px;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical; /* Allow vertical resizing */
}

.contact-form button {
    align-self: flex-start; /* Align button to the left */
    cursor: pointer;
    border: none; /* Remove default button border */
}

.contact-info {
    flex: 1 1 300px; /* Allows info block to grow and shrink */
    background-color: #f8f8f8;
    padding: 30px;
    border-radius: 8px;
}

.contact-info p {
    margin-bottom: 10px;
}

.contact-info p:last-child {
    margin-bottom: 0;
}


/* Footer */
footer {
    background-color: #333; /* Dark background */
    color: #eee; /* Light text */
    padding: 40px 0 20px;
    font-size: 0.9em;
}

.footer-info {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: space-between;
    padding-bottom: 30px;
    border-bottom: 1px solid #555; /* Separator line */
    margin-bottom: 20px;
}

.footer-logo img {
    height: 60px; /* Adjust logo size in footer */
}

.company-details,
.footer-links {
    flex: 1 1 250px; /* Allow sections to grow */
}

.company-details p,
.footer-links p {
    margin-bottom: 8px;
}

.footer-links a {
    color: #eee;
}

.footer-links a:hover {
    color: #0056b3; /* Highlight color on hover */
}

.copyright {
    text-align: center;
    font-size: 0.8em;
    color: #bbb;
}


/* Responsive Design */
@media (max-width: 768px) {
    h1 { font-size: 2em; }
    h2 { font-size: 1.7em; }
    h3 { font-size: 1.3em; }

    .container {
        width: 95%;
    }

    header .container {
        flex-direction: column;
    }

    nav ul {
        margin-top: 15px;
        justify-content: center;
    }

    nav ul li {
        margin: 0 10px;
    }

    .hero-section {
        padding: 80px 0;
    }

    section {
        padding: 40px 0;
    }

    .service-list {
        flex-direction: column;
        align-items: center;
    }
     .service-item {
        flex-basis: auto; /* Reset flex basis */
        width: 90%; /* Take up more width */
        max-width: 400px; /* But not too wide */
    }

    .contact-content {
        flex-direction: column;
    }

    .contact-form,
    .contact-info {
        flex-basis: auto; /* Reset flex basis */
        width: 100%;
    }

    .footer-info {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
     .company-details,
    .footer-links {
        flex-basis: auto; /* Reset flex basis */
        width: 100%;
        margin-bottom: 20px; /* Add space between blocks */
    }
     .footer-logo {
         margin-bottom: 20px;
     }
}

/* Add more specific media queries for smaller/larger screens as needed */

/* Optimization specific styles (can be added for visibility/clarity) */