* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', sans-serif;
    color: #333;
    line-height: 1.6;
}

.hero {
    background: linear-gradient(135deg, #002f5f, #005f9e);
    color: #fff;
    text-align: center;
    padding: 100px 20px;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 30px;
}

.hero button,
.cta button {
    background: #fff;
    color: #005f9e;
    border: none;
    padding: 14px 28px;
    font-size: 18px;
    cursor: pointer;
    border-radius: 5px;
}

.services {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding: 80px 20px;
    max-width: 1200px;
    margin: auto;
}

.service-card {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #005f9e;
}

.service-card p {
    font-size: 16px;
    color: #555;
}

.about {
    background: #f9f9f9;
    padding: 80px 20px;
    text-align: center;
}

.about h2 {
    font-size: 32px;
    color: #005f9e;
    margin-bottom: 20px;
}

.about p {
    font-size: 18px;
    color: #555;
    max-width: 800px;
    margin: 0 auto;
}

.testimonials {
    padding: 80px 20px;
    text-align: center;
}

.testimonials h2 {
    font-size: 32px;
    color: #005f9e;
    margin-bottom: 30px;
}

.testimonial-card {
    background: #fff;
    border-left: 4px solid #005f9e;
    padding: 20px;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
}

.testimonial-card p {
    font-size: 18px;
    color: #333;
    margin-bottom: 10px;
}

.testimonial-card strong {
    display: block;
    font-size: 16px;
    color: #555;
    margin-top: 5px;
}

.cta {
    background: #005f9e;
    color: #fff;
    text-align: center;
    padding: 60px 20px;
}

.cta h2 {
    font-size: 30px;
    margin-bottom: 20px;
}

footer {
    background: #f3f3f3;
    text-align: center;
    padding: 30px 20px;
    font-size: 14px;
    color: #666;
}

footer nav {
    margin-bottom: 15px;
}

footer nav a {
    color: #005f9e;
    text-decoration: none;
    margin: 0 10px;
    font-size: 14px;
}

footer nav a:hover {
    text-decoration: underline;
}