@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&family=Roboto+Mono:wght@400;700&display=swap');

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: linear-gradient(135deg, #000839, #43046e, #00ffcb);
    background-size: 300% 300%;
    animation: gradientAnimation 15s ease infinite;
}

@keyframes gradientAnimation {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

header {
    position: fixed;
    width: 100%;
    background: rgba(0, 0, 0, 0.7);
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
}

header h1 {
    margin: 0;
    font-family: 'Roboto Mono', monospace;
    font-size: 24px;
    color: #00ffcb;
}

nav a {
    color: #ffffff;
    text-decoration: none;
    margin-left: 20px;
    font-weight: 500;
    transition: color 0.3s ease;
}

nav a:hover {
    color: #00ffcb;
}

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 20px;
}

.hero h2 {
    font-family: 'Roboto Mono', monospace;
    font-size: 48px;
    margin-bottom: 20px;
    color: #00ffcb;
    text-shadow: 2px 2px 10px rgba(0, 255, 203, 0.7);
}

.hero p {
    font-size: 18px;
    max-width: 800px;
    margin: 0 auto 40px;
}

.button {
    background-color: #00ffcb;
    color: #000000;
    padding: 15px 30px;
    border: none;
    border-radius: 25px;
    font-size: 16px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
}

.button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(0, 255, 203, 0.5);
}

section {
    padding: 80px 40px;
    max-width: 1200px;
    margin: 0 auto;
}

section:nth-child(even) {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

h2, h3 {
    font-family: 'Roboto Mono', monospace;
    color: #00ffcb;
    margin-bottom: 20px;
}

p {
    font-size: 16px;
    margin-bottom: 20px;
}

pre {
    background: rgba(0, 0, 0, 0.8);
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
}

code {
    font-family: 'Roboto Mono', monospace;
    color: #00ffcb;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 20px;
}

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

.grid-item {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}

.footer {
    background: rgba(0, 0, 0, 0.7);
    padding: 40px;
    text-align: center;
}

.footer p {
    margin: 0;
    font-size: 14px;
    color: #ffffff;
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        align-items: flex-start;
    }

    nav {
        margin-top: 10px;
    }

    .hero h2 {
        font-size: 32px;
    }

    .hero p {
        font-size: 16px;
    }

    .button {
        padding: 12px 25px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 20px;
    }

    nav a {
        margin-left: 10px;
        font-size: 14px;
    }

    .hero h2 {
        font-size: 24px;
    }

    .hero p {
        font-size: 14px;
    }

    .button {
        padding: 10px 20px;
        font-size: 12px;
    }
}