.phantom-gradient {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 25px -5px rgba(30, 58, 138, 0.3), 0 10px 10px -5px rgba(30, 58, 138, 0.1);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 0;
    background-color: #6366f1;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.phantom-animation {
    filter: drop-shadow(0 0 15px rgba(99, 102, 241, 0.5));
}

.floating {
    animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.phantom-input:focus {
    outline: none;
    box-shadow: 0 0 0 2px #6366f1;
}

.glow-btn {
    transition: all 0.3s ease;
}

.glow-btn:hover {
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.5);
}

.text-gradient {
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}