/* Global */
body {
    margin: 0;
    font-family: "Inter", sans-serif;
    background: #f7f7f7;
    color: #222;
    line-height: 1.6;
}

h2 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 2rem;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #0a0a0a, #1f1f1f);
    color: white;
    padding: 120px 20px;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 10px;
}

.tagline {
    font-size: 1.2rem;
    opacity: 0.85;
}

.cta {
    display: inline-block;
    margin-top: 25px;
    padding: 12px 28px;
    background: #007bff;
    color: white;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
}

/* Sections */
section {
    padding: 60px 20px;
    max-width: 900px;
    margin: auto;
}

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

.card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
    font-weight: 500;
}

/* Contact */
.contact a {
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
}

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