:root {
    --primary-teal: #008080;
    --dark-teal: #004d4d;
    --light-teal: #e6f2f2;
    --accent-gold: #d4af37;
    --text-dark: #2c3e50;
    --text-muted: #7f8c8d;
    --white: #ffffff;
    --bg-gray: #f4f7f6;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background-color: var(--bg-gray);
    color: var(--text-dark);
    line-height: 1.6;
}

.btn-primary {
    background-color: var(--primary-teal);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary:hover {
    background-color: var(--dark-teal);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,128,128,0.2);
}