/* Tipografía Coolvetica */
@font-face {
    font-family: 'Coolvetica';
    src: url('fonts/coolvetica.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
}

.font-brand {
    font-family: 'Coolvetica', sans-serif;
    letter-spacing: 0.08em; /* Tracking del 8% que acordamos */
}

/* Scroll Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #2B2B2B; }
::-webkit-scrollbar-thumb { background: #3366FF; border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: #B2FFD6; }

/* Button Hover Effects */
.btn-hover-effect {
    position: relative;
    overflow: hidden;
    z-index: 1;
}
.btn-hover-effect::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255,255,255,0.1);
    z-index: -2;
}
.btn-hover-effect::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background-color: rgba(0,0,0,0.1);
    transition: all 0.3s;
    z-index: -1;
}
.btn-hover-effect:hover::before {
    width: 100%;
}

/* Degradado Animado Premium */
@keyframes aurora {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
.banner-animated-gradient {
    background: linear-gradient(-45deg, #3366FF, #B2FFD6, #2B2B2B, #3366FF);
    background-size: 400% 400%;
    animation: aurora 15s ease infinite;
}