/* --- Basic Reset & Defaults --- */
:root {
    --primary-color: #005A9C; /* Example Blue */
    --secondary-color: #0A2E5C; /* Darker Blue */
    --accent-color: #F7C600; /* Example Yellow */
    --light-bg: #f8f9fa;
    --dark-bg: #343a40;
    --text-color: #333;
    --light-text: #f8f9fa;
    --heading-font: 'Arial', sans-serif; /* Choose fonts */
    --body-font: 'Arial', sans-serif;
}

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

html {
    scroll-behavior: smooth; /* Enable smooth scrolling */
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    margin-bottom: 0.8em;
    color: var(--secondary-color);
}

h1 { font-size: 2.5rem; line-height: 1.2;}
h2 { font-size: 2rem; text-align: center; margin-bottom: 1.5em;}
h3 { font-size: 1.4rem; color: var(--primary-color);}

p {
    margin-bottom: 1em;
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

.container { /* Optional: Use a container to center content */
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header & Navigation --- */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 0.5rem 1rem;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

nav .logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

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

nav ul li {
    margin-left: 2rem;
}

nav ul li a {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

nav ul li a:hover,
nav ul li a.active { /* Add 'active' class via JS if needed */
    color: var(--primary-color);
}

.nav-toggle { /* Basic style for mobile toggle - hide on desktop */
    display: none;
    /* Add hamburger icon styles here */
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
 }

 .hamburger { /* Style the lines of the hamburger */
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--secondary-color);
    position: relative;
    transition: background-color 0.3s ease-in-out;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--secondary-color);
     transition: transform 0.3s ease-in-out;
}
.hamburger::before { top: -8px; }
.hamburger::after { bottom: -8px; }


/* --- Buttons --- */
.cta-button {
    display: inline-block;
    background-color: var(--primary-color);
    color: #fff;
    padding: 0.8em 1.8em;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.2s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.cta-button:hover {
    background-color: var(--secondary-color);
    text-decoration: none;
    transform: translateY(-2px);
}

.cta-button-light {
    background-color: #fff;
    color: var(--primary-color);
}
.cta-button-light:hover {
    background-color: #eee;
     color: var(--secondary-color);
}

/* --- Sections --- */
.content-section {
    padding: 4rem 1rem; /* More vertical padding */
    max-width: 1100px; /* Limit content width */
    margin: 0 auto;
}

.bg-light {
    background-color: var(--light-bg);
}
.bg-dark {
    background-color: var(--dark-bg);
    color: var(--light-text);
}
.bg-dark h2, .bg-dark h3 {
    color: #fff;
}
.bg-dark p {
     color: var(--light-text);
}

/* --- Hero Section --- */
.hero-section {
    background-color: var(--light-bg); /* Or use a background image */
    padding: 5rem 1rem;
    text-align: center;
    display: flex; /* For potential image alignment */
    justify-content: center;
    align-items: center;
    min-height: 70vh; /* Make it take significant height */
}
.hero-content {
    max-width: 700px;
}
.hero-section h1 {
    color: var(--primary-color);
    margin-bottom: 0.5em;
}
.hero-section p {
    font-size: 1.2rem;
    margin-bottom: 1.5em;
    color: #555;
}
.hero-image { /* Optional Hero Image Styles */
    max-width: 40%;
    margin-left: 2rem;
}

/* --- Services Section --- */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); /* Responsive grid */
    gap: 2rem;
    margin-top: 2rem;
}

.service-item {
    background-color: #fff;
    padding: 2rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.12);
}

.service-icon {
    max-width: 60px; /* Control icon size */
    margin: 0 auto 1rem auto;
    opacity: 0.8;
}

.service-item h3 {
    margin-bottom: 0.5em;
}

/* --- Benefits Section --- */
.benefits-list {
    list-style: none;
    padding-left: 0;
    max-width: 800px;
    margin: 2rem auto 0 auto;
}

.benefits-list li {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
}

.benefit-icon {
    color: var(--primary-color);
    margin-right: 0.8rem;
    font-size: 1.2rem;
    line-height: 1.4; /* Align icon better with text */
}

/* --- Process Section --- */
.process-steps {
    display: flex;
    flex-wrap: wrap; /* Allow steps to wrap on smaller screens */
    justify-content: space-between;
    gap: 1.5rem;
    margin-top: 2rem;
}

.step {
    background-color: var(--light-bg);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    flex-basis: calc(20% - 1.5rem); /* Aim for 5 steps per row */
    min-width: 180px; /* Minimum width before wrapping */
    border-left: 5px solid var(--primary-color);
}

.step-number {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
    background-color: var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    line-height: 40px;
    margin: 0 auto 1rem auto;
}

.step h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5em;
}

/* --- CTA Section --- */
.cta-section {
    text-align: center;
    padding: 4rem 1rem;
}
.cta-section h2 {
    margin-bottom: 0.5em;
}
.cta-section p {
    margin-bottom: 1.5em;
    font-size: 1.1rem;
}

/* --- Contact Section --- */
#contact-form {
    max-width: 700px;
    margin: 2rem auto;
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: #555;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
}

.form-group textarea {
    resize: vertical;
}

.form-status { /* For JS feedback */
    margin-top: 1rem;
    font-weight: bold;
    text-align: center;
}
.form-status.success { color: green; }
.form-status.error { color: red; }


.contact-info {
    text-align: center;
    margin-top: 3rem;
    color: #555;
}
.contact-info p {
    margin-bottom: 0.5rem;
}

/* --- Footer --- */
footer {
    background-color: var(--secondary-color);
    color: #eee;
    text-align: center;
    padding: 1.5rem 1rem;
    margin-top: 3rem;
}

/* --- Media Queries for Responsiveness --- */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.7rem; }

    nav ul {
        display: none; /* Hide nav links by default */
        flex-direction: column;
        position: absolute;
        top: 60px; /* Adjust based on header height */
        left: 0;
        width: 100%;
        background-color: #fff;
        box-shadow: 0 4px 5px rgba(0,0,0,0.1);
        text-align: center;
    }

    nav ul.active { /* Class added by JS to show menu */
        display: flex;
    }

    nav ul li {
        margin: 1rem 0;
    }

    .nav-toggle {
        display: block; /* Show hamburger */
    }

    .hero-section {
        padding: 4rem 1rem;
        min-height: auto; /* Adjust height */
    }
    .hero-section h1 { font-size: 2rem; }
    .hero-section p { font-size: 1rem; }

    .service-grid {
        grid-template-columns: 1fr; /* Stack services */
    }

    .process-steps {
        flex-direction: column; /* Stack process steps */
        align-items: center;
    }
    .step {
        flex-basis: 80%; /* Allow steps to take more width */
        max-width: 400px;
        margin-bottom: 1.5rem;
    }

    #contact-form {
        padding: 1.5rem;
    }
}