/* Animations - Cultura Tecno */

/* Fade in animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Slide in from left */
.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Slide in from right */
.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Scale animation */
.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Service cards hover effects */
.servicio-card {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.servicio-card:hover {
    transform: translateY(-8px) scale(1.01);
}

.servicio-card:hover .servicio-icon {
    transform: scale(1.1) rotate(5deg);
}

.servicio-icon {
    transition: transform 0.4s ease;
}

/* Beneficio cards hover */
.beneficio-card {
    transition: all 0.3s ease;
}

.beneficio-card:hover {
    transform: translateY(-4px);
}

.beneficio-card:hover .beneficio-icon {
    animation: bounce 0.6s ease;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Portfolio items hover */
.portfolio-item {
    transition: all 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-4px);
}

.portfolio-item:hover .portfolio-img {
    background: linear-gradient(135deg, var(--surface-700), var(--surface-600));
}

/* Button hover effects */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

/* Card hover glow effect */
.servicio-card:hover,
.beneficio-card:hover,
.portfolio-item:hover {
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
}

/* Stagger animations for grids */
.servicios-grid .servicio-card:nth-child(1) { transition-delay: 0.1s; }
.servicios-grid .servicio-card:nth-child(2) { transition-delay: 0.15s; }
.servicios-grid .servicio-card:nth-child(3) { transition-delay: 0.2s; }
.servicios-grid .servicio-card:nth-child(4) { transition-delay: 0.25s; }
.servicios-grid .servicio-card:nth-child(5) { transition-delay: 0.3s; }

.beneficios-grid .beneficio-card:nth-child(1) { transition-delay: 0.1s; }
.beneficios-grid .beneficio-card:nth-child(2) { transition-delay: 0.15s; }
.beneficios-grid .beneficio-card:nth-child(3) { transition-delay: 0.2s; }
.beneficios-grid .beneficio-card:nth-child(4) { transition-delay: 0.25s; }

/* Code preview typing effect */
.code-content {
    position: relative;
}

.code-content::after {
    content: '|';
    position: absolute;
    right: 24px;
    top: 24px;
    color: var(--brand-400);
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Floating animation for shapes */
.hero-shape {
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-30px) scale(1.05); }
}

/* Gradient text animation */
.gradient-text {
    background-size: 200% 200%;
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Pulse animation for WhatsApp button */
.whatsapp-flotante a:hover {
    animation: pulse-whatsapp 2s infinite;
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Scroll reveal animation */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Interactive hover states */
.interactive-card {
    cursor: pointer;
    position: relative;
}

.interactive-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--brand-500), var(--accent-violet));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
    border-radius: inherit;
}

.interactive-card:hover::after {
    opacity: 0.1;
}

/* Navbar links hover glow */
.navbar-links a:hover {
    text-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
}

/* Logo hover effect */
.navbar-logo:hover .logo-mark {
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .hero-shape,
    .code-content::after,
    .gradient-text,
    .whatsapp-flotante a:hover {
        animation: none;
    }
    
    .fade-in,
    .slide-in-left,
    .slide-in-right,
    .scale-in,
    .scroll-reveal {
        opacity: 1;
        transform: none;
    }
}