:root {
    --primary-color: #000;
    --secondary-color: #444;
}

/* Navigation */
.navbar-brand {
    font-weight: 700;
    font-size: 24px;
    color: var(--primary-color) !important;
}

/* Hero Sections */
.hero {
    height: 60vh;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1584622650111-993a426fbf0a?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Cards */
.card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

/* Buttons */
.btn-dark {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 5px;
    padding: 10px 20px;
}

.btn-dark:hover {
    background: #333;
}

/* Forms */
.form-control {
    border-radius: 5px;
    padding: 12px;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: white;
    padding: 50px 0;
    margin-top: 100px;
}

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