:root {
    --primary-color: #0559C9;
    --secondary-color: #00B9F2;
    --background-color: #151B26;
    --card-background: #1C2430;
    --text-color: #ffffff;
    --text-color-muted: #8C8C8C;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    padding-top: 60px;
    /* To account for the fixed header */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background-color: rgba(21, 27, 38, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

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

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-color);
    text-decoration: none;
}

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 5rem 0;
    text-align: center;
}

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

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-image {
    max-width: 100%;
    margin-bottom: 2rem;
    border-radius: var(--border-radius);
}

.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    text-align: center;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-color);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
}

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

.btn-secondary:hover {
    background-color: var(--text-color);
    color: var(--primary-color);
}

.features {
    padding: 5rem 0;
}

.features h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.opt-in {
    background-color: var(--card-background);
    padding: 5rem 0;
    text-align: center;
}

.opt-in h2 {
    margin-bottom: 1rem;
}

.opt-in ul {
    list-style-type: none;
    margin-bottom: 2rem;
    text-align: left;
    max-width: 400px;
    margin: 0 auto 2rem;
}

.opt-in li {
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.opt-in li::before {
    content: "\f00c";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

.opt-in form {
    display: flex;
    flex-direction: column;
    max-width: 400px;
    margin: 0 auto;
}

.opt-in input {
    margin-bottom: 1rem;
    padding: 0.8rem;
    border: none;
    border-radius: var(--border-radius);
}

.faq {
    padding: 5rem 0;
}

.faq h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-item {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 1rem;
}

.faq-item h3 {
    margin-bottom: 0.5rem;
}

.cta {
    background-color: var(--primary-color);
    padding: 5rem 0;
    text-align: center;
}

.cta h2 {
    margin-bottom: 1rem;
}

.cta p {
    margin-bottom: 2rem;
}

footer {
    background-color: var(--card-background);
    padding: 3rem 0;
    text-align: center;
}

.footer-links a,
.social-links a {
    color: var(--text-color);
    text-decoration: none;
    margin: 0 0.5rem;
}

.social-links {
    margin-top: 1rem;
}

.social-links a {
    font-size: 1.5rem;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .opt-in form {
        width: 100%;
    }

    .menu-toggle {
        display: block;
    }

    nav ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(21, 27, 38, 0.95);
        padding: 1rem 0;
    }

    nav ul.show {
        display: flex;
    }

    nav ul li {
        margin: 0.5rem 0;
    }

    nav ul li a {
        display: block;
        padding: 0.5rem 1rem;
    }
}

.message-box {
    display: none;
    text-align: center;
    padding: 2rem;
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    margin-top: 20px;
    color: var(--text-color);
    box-shadow: var(--box-shadow);
}

.message-box p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.message-box button {
    margin-top: 10px;
}

/* Add this to your existing CSS */
.opt-in ul li:first-child {
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.opt-in ul li:first-child::before {
    color: var(--secondary-color);
}