/* --- Global Styles & Variables --- */
:root {
    --primary-color: #007BFF; /* Vibrant Blue */
    --secondary-color: #28a745; /* Bright Green */
    --accent-color: #ffc107; /* Yellow */
    --text-color: #333;
    --light-text-color: #f8f9fa;
    --background-color: #FFFFFF;
    --light-gray: #f4f4f4;
    --border-radius: 8px;
}

body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background-color: var(--background-color);
    color: var(--text-color);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* --- Header & Navigation --- */
.site-header {
    background: var(--background-color);
    padding: 15px 0;
    border-bottom: 1px solid #e7e7e7;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
    width: auto;
}

.main-nav .nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
}

.main-nav li {
    margin-left: 25px;
}

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

.main-nav a:hover {
    color: var(--primary-color);
}

.cta-button-nav {
    background-color: var(--secondary-color);
    color: var(--light-text-color);
    padding: 10px 20px;
    border-radius: var(--border-radius);
    transition: background-color 0.3s ease;
}

.cta-button-nav:hover {
    background-color: #218838;
    color: var(--light-text-color);
}

/* --- Hamburger Menu (Mobile) --- */
.hamburger-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    padding: 0;
}

.hamburger-menu span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 4px 0;
    transition: all 0.3s ease-in-out;
}

/* --- Main Content & Sections --- */
main {
    padding-top: 80px; /* Offset for fixed header */
}

.page-content {
    padding: 60px 0;
}

.text-center {
    text-align: center;
}

h1, h2, h3, h4 {
    color: var(--text-color);
}

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

/* --- Hero Section --- */
.hero {
    background-color: var(--primary-color);
    color: var(--light-text-color);
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    color: var(--light-text-color);
}

.subtitle {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 20px auto;
}

.cta-button-large {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--light-text-color);
    font-size: 1.2rem;
    font-weight: bold;
    padding: 15px 35px;
    border-radius: var(--border-radius);
    text-decoration: none;
    transition: transform 0.2s ease, background-color 0.3s ease;
}

.cta-button-large:hover {
    background-color: #218838;
    transform: translateY(-2px);
}

.affiliate-disclaimer-small {
    font-size: 0.8rem;
    margin-top: 15px;
    opacity: 0.8;
}

/* --- Services Grid --- */
.services-grid {
    padding: 60px 0;
    background-color: var(--light-gray);
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-item {
    background: var(--background-color);
    padding: 30px;
    text-align: center;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
}

/* --- Affiliate Landing Page --- */
.affiliate-hero {
    padding: 100px 0;
    background-size: cover;
    background-position: center;
    color: var(--light-text-color);
    text-align: center;
    position: relative;
}

.affiliate-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 50, 100, 0.7);
}

.affiliate-hero .container {
    position: relative;
    z-index: 2;
}

.headline { font-size: 3.2rem; color: var(--light-text-color); }
.title { font-size: 1.5rem; color: var(--accent-color); font-weight: 500; }
.description { max-width: 700px; margin: 20px auto; font-size: 1.1rem; }

.cta-form {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.zip-input {
    width: 250px;
    padding: 15px;
    font-size: 1.1rem;
    border: 2px solid var(--accent-color);
    border-radius: var(--border-radius) 0 0 var(--border-radius);
    border-right: none;
}

.affiliate-hero .cta-button-large {
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

/* --- User Reviews Section --- */
.user-reviews {
    padding: 60px 0;
}

.review-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.review-card {
    background: var(--light-gray);
    padding: 25px;
    border-left: 5px solid var(--primary-color);
    border-radius: var(--border-radius);
}

.reviewer-name {
    display: block;
    margin-top: 15px;
    font-weight: bold;
    color: var(--primary-color);
}

/* --- Footer --- */
.site-footer {
    background-color: #222;
    color: #ccc;
    padding: 40px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 30px;
}

.footer-column h4 {
    color: var(--light-text-color);
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: var(--accent-color);
}

.affiliate-disclaimer {
    font-size: 0.9rem;
    opacity: 0.7;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #444;
    font-size: 0.9rem;
}

/* --- Responsive Design --- */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 81px; /* Header height */
        left: 0;
        width: 100%;
        background-color: var(--background-color);
    }

    .main-nav.active {
        display: block;
    }
    
    .nav-links {
        flex-direction: column;
        padding: 20px;
    }
    
    .nav-links li {
        margin: 15px 0;
        text-align: center;
    }

    .hamburger-menu {
        display: flex;
    }

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

    .cta-form {
        flex-direction: column;
        align-items: center;
    }

    .zip-input {
        width: 80%;
        max-width: 300px;
        border-radius: var(--border-radius);
        margin-bottom: 15px;
        border-right: 2px solid var(--accent-color);
    }
    
    .affiliate-hero .cta-button-large {
        width: 80%;
        max-width: 300px;
        border-radius: var(--border-radius);
    }
}}