/* --- GLOBAL STYLES --- */
:root {
    --primary-color: #00ff41; /* Neon Green */
    --background-color: #0a0a0a; /* Deep Black */
    --surface-color: #1a1a1a; /* Dark Gray */
    --text-color: #ffffff;
    --secondary-text-color: #a0a0a0;
    --accent-color: #00d4ff; /* Electric Blue */
    --warning-color: #ff6b35; /* Warning Orange */
    --font-primary: 'Inter', sans-serif;
    --font-secondary: 'JetBrains Mono', monospace;
    --border-radius: 8px;
    --transition-speed: 300ms;
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--accent-color);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 0.5em;
}

p {
    margin-bottom: 1em;
}

/* --- BUTTONS --- */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--background-color);
    box-shadow: 0 0 10px var(--primary-color);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

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

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

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* --- HEADER --- */
.main-header {
    padding: 20px 0;
    background-color: rgba(10, 10, 10, 0.8);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
}

.logo .agency-credit {
    font-size: 0.8rem;
    color: var(--secondary-text-color);
    margin-left: 10px;
}

.main-nav a:not(:last-child) {
    margin-right: 15px;
}


/* --- FOOTER --- */
.main-footer {
    background-color: var(--surface-color);
    padding: 40px 0;
    margin-top: 60px;
    border-top: 1px solid #2a2a2a;
}

.main-footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.main-footer p {
    margin: 0;
    color: var(--secondary-text-color);
}

.footer-links a {
    margin-left: 20px;
    color: var(--secondary-text-color);
}

.footer-links a:hover {
    color: var(--primary-color);
}

/* --- RESPONSIVE STYLES --- */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.8rem; }

    .main-footer .container {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        margin-top: 15px;
    }
    .footer-links a {
        margin: 0 10px;
    }
}