/* Custom Styles for Arlitel Comunicaciones - Improved UI (Impeccable & Apple Design) */
:root {
    --ease-spring: cubic-bezier(0.175, 0.885, 0.32, 1.1); /* Subtle spring bounce */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1); /* Snappy out */
    --ease-in-out-quint: cubic-bezier(0.83, 0, 0.17, 1);
}

body {
    font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
    background-color: #fcfcfd;
    color: #111827;
}

/* Modern, subtle mesh-like gradient instead of generic linear */
.hero-gradient {
    background: radial-gradient(circle at 10% 20%, rgb(18, 59, 142) 0%, rgb(43, 99, 217) 90%);
    position: relative;
    overflow: hidden;
}

.hero-gradient::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 10%, transparent 10%);
    background-size: 20px 20px;
    opacity: 0.5;
    pointer-events: none;
}

.card-hover {
    transition: transform 0.4s var(--ease-out-expo), box-shadow 0.4s var(--ease-out-expo), border-color 0.4s var(--ease-out-expo);
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
}

.card-hover:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 20px 40px -10px rgba(43, 99, 217, 0.08), 0 10px 15px -5px rgba(0, 0, 0, 0.03);
    border-color: rgba(43, 99, 217, 0.15);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-12px);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.9s var(--ease-out-expo) forwards;
}

.animate-float {
    animation: float 5s ease-in-out infinite;
}

.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }