/* Custom styles — minimal, Tailwind handles most */
.hero-gradient {
    background: linear-gradient(135deg, #0f766e 0%, #14b8a6 50%, #2dd4bf 100%);
}
.card-hover {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(15, 118, 110, 0.15);
}
.pulse-dot {
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}
.fade-in {
    animation: fadeIn 0.6s ease-out;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}