/* --- BASIS-SETUP --- */
:root {
    --bg-color: #0f172a; /* Tiefes, edles Tech-Blau/Grau */
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --accent-color: #38bdf8; /* Frisches Blau für Highlights */
    --card-bg: #1e293b;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- HEADER --- */
header {
    padding: 40px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo {
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.logo span {
    color: var(--accent-color);
}

/* --- HERO SECTION (Der Pitch) --- */
.hero {
    padding: 80px 0 60px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

.pitch {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 800px;
    font-weight: 300;
}

/* --- EXPERTISE (Die Skills) --- */
.expertise {
    padding: 60px 0;
}

h2 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.skill-card {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.2s ease;
}

.skill-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

.skill-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.skill-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* --- KONTAKT & CTA --- */
.contact {
    padding: 60px 0 100px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 40px;
}

.contact p {
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 30px;
}

.action-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn.primary {
    background-color: var(--accent-color);
    color: #0f172a;
}

.btn.primary:hover {
    background-color: #7dd3fc;
}

.btn.secondary {
    background-color: transparent;
    color: var(--text-main);
    border: 1px solid var(--text-muted);
}

.btn.secondary:hover {
    border-color: var(--text-main);
    color: white;
}

/* --- FOOTER --- */
footer {
    padding: 30px 0;
    background-color: #020617;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.legal-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 20px;
}

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

/* --- RESPONSIVE (Mobil) --- */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    .legal-links a {
        margin: 0 10px;
    }
}