body {
    background-color: #f8f9fa;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem 0;
    margin-bottom: 2rem;
}

.tool-card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid #e7e7e7;
}

    .tool-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    }

.tool-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
}

.btn-outline-primary {
    border-color: #667eea;
    color: #667eea;
}

    .btn-outline-primary:hover {
        background-color: #667eea;
        border-color: #667eea;
    }

.section-title {
    color: #333;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.badge-new {
    background-color: #ff6b6b;
    font-size: 0.7rem;
}

.company-badge {
    font-size: 0.8rem;
    background-color: #f0f0f0;
    color: #666;
}
.btn-black-gold {
    background: linear-gradient(145deg, #0a0a0a, #1a1a1a);
    color: #d4af37;
    border: 2px solid #8b7500;
    border-radius: 8px;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5), inset 0 0 10px rgba(120,90,40,0.2);
}

    .btn-black-gold:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 20px rgba(0,0,0,0.7), inset 0 0 15px rgba(120,90,40,0.3);
        color: #ffd700;
        border-color: #d4af37;
    }

.btn-outline-black-gold {
    background: transparent;
    color: #d4af37;
    border: 2px solid #d4af37;
}

    .btn-outline-black-gold:hover {
        background: rgba(212, 175, 55, 0.1);
    }