/* General Reset */
body, html {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: #000;
    color: #fff;
    overflow-x: hidden;
}

/* Header Section */
.header {
    background-color: #111;
    padding: 10px 20px;
    text-align: center;
    border-bottom: 2px solid #2596be;
    position: sticky;
    top: 0;
    z-index: 10;
}

.nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 15px;
}

.nav-links li {
    display: inline;
}

.nav-links a {
    text-decoration: none;
    color: #fff;
    font-weight: bold;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #2596be;
}

/* Hero Section */
.hero {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: radial-gradient(circle, #1a1a1a, #000);
    text-align: center;
    position: relative;
}

.hero-title {
    font-size: 3em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero-tagline {
    font-size: 1.2em;
    margin-bottom: 30px;
    color: #bbb;
}

.spiral-gradient {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(37, 150, 190, 0.8), rgba(26, 111, 138, 0.6), transparent 70%);
    transform: translate(-50%, -50%);
    animation: flow 6s infinite alternate;
    z-index: 1;
    opacity: 0.6;
    clip-path: ellipse(70% 50% at 50% 50%);
}

/* Portfolio & Services Section */
.section {
    padding: 50px 20px;
    text-align: center;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    justify-content: center;
    align-items: start;
}

/* Card Styles */
.card {
    background-color: #1a1a1a;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.6);
}

.card .title {
    font-size: 1.5em;
    margin-bottom: 10px;
    color: #f7ba2b;
}

.card p {
    font-size: 1em;
    color: #bbb;
}

.button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #2596be;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.button:hover {
    background-color: #1a6f8a;
}

/* Footer Section */
.footer {
    background-color: #111;
    padding: 20px;
    text-align: center;
    color: #fff;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        flex-direction: column;
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .hero {
        height: auto;
        padding: 20px;
    }

    .hero-title {
        font-size: 2em;
    }

    .hero-tagline {
        font-size: 1em;
    }

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

    .card {
        padding: 15px;
    }

    .button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8em;
    }

    .hero-tagline {
        font-size: 0.9em;
    }

    .card {
        font-size: 0.9em;
    }
}