body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: #0b0f1a;
    color: white;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background: #0b0f1a;
    border-bottom: 1px solid #222;
}

    .navbar nav a {
        margin: 0 15px;
        text-decoration: none;
        color: #ccc;
    }

.logo {
    font-weight: bold;
}

.logo-block {
    display: flex;
    align-items: center;
    font-size: 28px;
}

.demo-btn {
    background: #5b7cff;
    border: none;
    padding: 10px 18px;
    color: white;
    border-radius: 6px;
}

.hero {
    text-align: center;
    padding: 120px 20px;
    max-width: 900px;
    margin: auto;
}

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

    .hero p {
        color: #aaa;
        font-size: 18px;
    }

.hero-buttons {
    margin-top: 30px;
}

.primary {
    background: #5b7cff;
    padding: 14px 24px;
    border: none;
    border-radius: 6px;
    color: white;
}

.secondary {
    background: transparent;
    border: 1px solid #5b7cff;
    padding: 14px 24px;
    color: white;
    margin-left: 10px;
}

.section {
    padding: 100px 40px;
    max-width: 1200px;
    margin: auto;
}

.dark {
    background: #0e1322;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    gap: 30px;
    margin-top: 40px;
}



.card {
    background: #11162a; 
    padding: 30px;
    border-radius: 10px;
    display: flex;
    flex-direction: column; /
}

.card-content {
    
}

.card button {
    margin-top: auto; 
    background: #5b7cff;
    border: none;
    padding: 6px;
    border-radius: 6px;
    color: white;
    cursor: pointer;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    gap: 40px;
    margin-top: 40px;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(200px,1fr));
    gap: 30px;
    margin-top: 40px;
}

.tech {
    background: #11162a;
    padding: 20px;
    border-radius: 8px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: auto;
    gap: 15px;
}

    .contact-form input,
    .contact-form textarea {
        padding: 12px;
        background: #11162a;
        border: none;
        color: white;
    }

    .contact-form button {
        padding: 14px;
        background: #5b7cff;
        border: none;
        color: white;
    }

footer {
    padding: 40px;
    background: #05070f;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    max-width: 1200px;
    margin: auto;
}

.links a {
    display: block;
    color: #aaa;
    margin-bottom: 8px;
    text-decoration: none;
}


.beta-tag {
    bottom: 1em;
    left: 1em;
    color: var(--foreground);
    letter-spacing: 1px;
    animation: pulse 4s ease-in-out infinite;
    pointer-events: none;
    user-select: none;
    text-wrap: nowrap;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.9;
    }
}