:root {
--primary-color: #0a192f;
--secondary-color: #00b4d8;
--accent-color: #48cae4;
--text-color: #e0e0e0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: var(--primary-color);
    color: var(--text-color);
    line-height: 1.6;
}

header {
    background: rgba(10, 25, 47, 0.95);
    padding: 1rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 180, 216, 0.1);
}

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

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

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    margin-left: 2rem;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--secondary-color);
}

.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background: linear-gradient(rgba(10, 25, 47, 0.9), rgba(10, 25, 47, 0.9)),
                url('https://images.unsplash.com/photo-1550751827-4bd374c3f58b') center/cover;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.hero p {
    font-size: 1.5rem;
    max-width: 800px;
    margin-bottom: 2rem;
}

.services {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 2rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--secondary-color);
    transition: transform 0.3s ease;
}

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

.service-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: var(--accent-color);
}

footer {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 2rem;
    text-align: center;
    margin-top: 4rem;
}

.security-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.security-feature {
    text-align: center;
    padding: 1rem;
}

.security-icon {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}


# contact form 
.contact-form {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid var(--secondary-color);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid rgba(0, 180, 216, 0.3);
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-color);
    font-size: 1rem;
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}


.contact-section {
    background-color: rgba(255, 255, 255, 0.02);
    padding: 4rem 2rem;
    margin-top: 2rem;
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
}

.contact-section h2 {
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 1rem;
}

.contact-section p {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-color);
}



/* Form focus states */
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 5px rgba(0, 180, 216, 0.5);
}

/* Submit button styling */
.submit-button {
    background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
    color: var(--primary-color);
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    width: 100%;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 180, 216, 0.2);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 180, 216, 0.3);
}

.submit-button:active {
    transform: translateY(1px);
}

.submit-button span {
    display: inline-block;
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.submit-button:hover span {
    transform: translateX(4px);
}



@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    
    .nav-links a {
        margin-left: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }

    .security-features {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-container {
        padding: 0 1rem;
    }
}


html {
    scroll-behavior: smooth;
}


.hero {
    margin-top: 60px; /* Account for fixed header */
}

section {
    padding-top: 60px; /* Better section spacing */
    margin-top: -60px; /* Fix anchor links with fixed header */
}