/* --- Global Styles & Variables --- */
:root {
    --primary-color: #053B50; /* Dark Blue */
    --secondary-color: #176B87; /* Medium Blue */
    --accent-color: #64CCC5; /* Teal */
    --light-color: #EEEEEE; /* Light Gray */
    --text-color: #333;
    --white-color: #FFFFFF;
    --font-family: 'Poppins', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white-color);
}

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

h1, h2, h3 {
    line-height: 1.2;
    color: var(--primary-color);
    font-weight: 600;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; text-align: center; margin-bottom: 40px; }
h3 { font-size: 1.5rem; }

section {
    padding: 60px 0;
}

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

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 600;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--accent-color);
}

.nav-cta-button {
    padding: 10px 20px;
    background-color: var(--accent-color);
    color: var(--primary-color);
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s;
}

.nav-cta-button:hover {
    background-color: #52a8a2;
}


/* --- Hero Section --- */
.hero {
    background-color: var(--light-color);
    text-align: center;
    padding: 80px 20px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

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

.hero p {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.btn {
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--primary-color);
}
.btn-primary:hover {
    background-color: #52a8a2;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}
.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
}

/* --- Trusted By Section --- */
.trusted-by {
    background-color: #fafafa;
    padding: 30px 0;
}
.trusted-by p {
    text-align: center;
    font-weight: 600;
    color: #999;
    letter-spacing: 1px;
    margin-bottom: 20px;
}
.logos {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 40px;
}
.logos img {
    height: 40px;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: all 0.3s;
}
.logos img:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* --- How It Works Section --- */
.how-it-works {
    background-color: var(--white-color);
}
.steps-container {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
}
.step {
    text-align: center;
    flex: 1;
    padding: 20px;
}
.step-icon {
    width: 60px;
    height: 60px;
    background-color: var(--accent-color);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 auto 20px;
}
.step h3 { margin-bottom: 10px; }


/* --- Why Choose Us Section --- */
.why-us {
    background-color: var(--light-color);
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.feature-card {
    background: var(--white-color);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}
.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}
.feature-card h3 { margin-bottom: 15px; }

/* --- Testimonials Section --- */
.testimonials {
    text-align: center;
}
.testimonial-card {
    max-width: 700px;
    margin: 0 auto 30px;
    padding: 30px;
    background-color: #f9f9f9;
    border-left: 5px solid var(--accent-color);
}
.testimonial-card blockquote {
    font-size: 1.2rem;
    font-style: italic;
    color: #555;
    margin-bottom: 15px;
}
.testimonial-card cite {
    font-weight: 600;
    color: var(--primary-color);
}

/* --- Final CTA Section --- */
.final-cta {
    background-color: var(--secondary-color);
    text-align: center;
    color: var(--white-color);
}
.final-cta h2, .final-cta p {
    color: var(--white-color);
}
.final-cta p {
    max-width: 600px;
    margin: 0 auto 30px;
    opacity: 0.9;
}


/* --- Footer --- */
.footer {
    background-color: var(--primary-color);
    color: var(--light-color);
    text-align: center;
    padding: 20px;
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    
    .nav-menu {
        display: none; /* Simple hiding for mobile, can be replaced with a hamburger menu */
    }

    .hero-buttons {
        flex-direction: column;
    }

    .steps-container {
        flex-direction: column;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }
}