body { 
    font-family: 'Inter', sans-serif; 
    background-color: #030712; 
    color: #f3f4f6; 
}
footer {
    background: linear-gradient(to top, rgba(3, 7, 18, 1), rgba(17, 24, 39, 0.8));
    border-top: 1px solid rgba(34, 211, 238, 0.2); /* Bordo color cyan tenue */
}

.hero-background {
    background-image: linear-gradient(rgba(3, 7, 18, 0.85), rgba(3, 7, 18, 0.85)), url('bkgr.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
}

.bento-card {
    background: rgba(17, 24, 39, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    border-radius: 24px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.bento-card:hover {
    transform: translateY(-5px) scale(1.01);
    border-color: #22d3ee;
    box-shadow: 0 20px 40px -20px rgba(34, 211, 238, 0.3);
}

.text-gradient {
    background: linear-gradient(to right, #22d3ee, #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glow-dot {
    height: 8px; width: 8px; background-color: #22d3ee;
    border-radius: 50%; display: inline-block;
    box-shadow: 0 0 10px #22d3ee;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 211, 238, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(34, 211, 238, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 211, 238, 0); }
}

/* Timeline specific styles */
.timeline-container {
    position: relative;
    padding-left: 2rem;
}
.timeline-container::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #22d3ee, #818cf8, transparent);
}
.timeline-dot {
    position: absolute;
    left: -5px;
    width: 12px;
    height: 12px;
    background: #22d3ee;
    border-radius: 50%;
    box-shadow: 0 0 10px #22d3ee;
}

/* Animazione lampeggiante per l'email */
@keyframes flash-animation {
    0% { color: #22d3ee; text-shadow: 0 0 30px #22d3ee; font-weight: 800; }
    50% { color: #22d3ee; text-shadow: 0 0 50px #22d3ee; font-weight: 800; }
    100% { color: inherit; text-shadow: none; font-weight: 800; }
}

.flash-cyan {
    animation: flash-animation 0.5s ease-in-out 3 !important;
}