/* ============================================
   SMART POINT - Animaciones
   GSAP + Keyframes CSS
   ============================================ */

/* ============================================
   KEYFRAMES GLOBALES
   ============================================ */

/* Fade In */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Fade Up */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fade Down */
@keyframes fadeDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scale In */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Scale Out */
@keyframes scaleOut {
    from {
        opacity: 0;
        transform: scale(1.1);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Slide In Left */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Slide In Right */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Blur In */
@keyframes blurIn {
    from {
        opacity: 0;
        filter: blur(10px);
    }
    to {
        opacity: 1;
        filter: blur(0);
    }
}

/* Float */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Float Slow */
@keyframes floatSlow {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    33% {
        transform: translateY(-8px) rotate(1deg);
    }
    66% {
        transform: translateY(4px) rotate(-1deg);
    }
}

/* Pulse */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

/* Pulse Glow */
@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(106, 61, 232, 0.2);
    }
    50% {
        box-shadow: 0 0 40px rgba(106, 61, 232, 0.4);
    }
}

/* Spin */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Spin Reverse */
@keyframes spinReverse {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}

/* Shimmer */
@keyframes shimmer {
    0% {
        background-position: -200% center;
    }
    100% {
        background-position: 200% center;
    }
}

/* Wave Expand */
@keyframes waveExpand {
    0% {
        width: 0;
        height: 0;
        opacity: 0.8;
    }
    100% {
        width: 200px;
        height: 200px;
        opacity: 0;
    }
}

/* ============================================
   CLASES DE ANIMACIÓN (GSAP FALLBACK)
   ============================================ */

.animate-fadeIn {
    animation: fadeIn 0.6s ease forwards;
}

.animate-fadeUp {
    animation: fadeUp 0.6s ease forwards;
}

.animate-fadeDown {
    animation: fadeDown 0.6s ease forwards;
}

.animate-scaleIn {
    animation: scaleIn 0.6s ease forwards;
}

.animate-scaleOut {
    animation: scaleOut 0.6s ease forwards;
}

.animate-slideInLeft {
    animation: slideInLeft 0.6s ease forwards;
}

.animate-slideInRight {
    animation: slideInRight 0.6s ease forwards;
}

.animate-blurIn {
    animation: blurIn 0.8s ease forwards;
}

/* ============================================
   ESTADOS INICIALES (GSAP)
   ============================================ */

.gsap-hidden {
    opacity: 0;
    visibility: hidden;
}

.gsap-hidden-up {
    opacity: 0;
    transform: translateY(40px);
}

.gsap-hidden-down {
    opacity: 0;
    transform: translateY(-20px);
}

.gsap-hidden-scale {
    opacity: 0;
    transform: scale(0.9);
}

.gsap-hidden-blur {
    opacity: 0;
    filter: blur(8px);
}

.gsap-hidden-left {
    opacity: 0;
    transform: translateX(-40px);
}

.gsap-hidden-right {
    opacity: 0;
    transform: translateX(40px);
}

/* ============================================
   ANIMACIONES ESPECÍFICAS
   ============================================ */

/* Countdown Numbers */
.countdown-num {
    display: inline-block;
    transition: transform 0.3s ease;
}

.countdown-num.flip {
    animation: flipNumber 0.4s ease;
}

@keyframes flipNumber {
    0% {
        transform: perspective(400px) rotateX(0deg);
    }
    50% {
        transform: perspective(400px) rotateX(-90deg);
    }
    100% {
        transform: perspective(400px) rotateX(0deg);
    }
}

/* Benefit Cards Hover */
.benefit-card {
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
                box-shadow 0.4s ease,
                border-color 0.4s ease;
}

/* Button Shimmer */
.btn-shine {
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.15),
        transparent
    );
    background-size: 200% 100%;
    animation: shimmer 3s ease-in-out infinite;
}

/* WhatsApp Button Pulse */
.whatsapp-float {
    animation: whatsappPulse 2s ease-in-out infinite;
}

@keyframes whatsappPulse {
    0%, 100% {
        box-shadow: 0 4px 24px rgba(106, 61, 232, 0.35);
    }
    50% {
        box-shadow: 0 4px 32px rgba(106, 61, 232, 0.5);
    }
}

/* Loader Animation */
.loader-ring {
    animation: spin 0.8s linear infinite;
}

/* Form Input Focus */
.form-input:focus {
    animation: inputFocus 0.3s ease forwards;
}

@keyframes inputFocus {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.01);
    }
    100% {
        transform: scale(1);
    }
}

/* Success Checkmark Animation */
@keyframes checkmark {
    0% {
        stroke-dashoffset: 100;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

.checkmark-svg {
    stroke-dasharray: 100;
    animation: checkmark 0.6s ease forwards;
}

/* ============================================
   SCROLL ANIMATIONS (FALLBACK)
   ============================================ */

@media (prefers-reduced-motion: no-preference) {
    .scroll-fade-up {
        opacity: 0;
        transform: translateY(40px);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }

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

    .scroll-scale {
        opacity: 0;
        transform: scale(0.9);
        transition: opacity 0.8s ease, transform 0.8s ease;
    }

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

    .scroll-blur {
        opacity: 0;
        filter: blur(8px);
        transition: opacity 0.8s ease, filter 0.8s ease;
    }

    .scroll-blur.visible {
        opacity: 1;
        filter: blur(0);
    }
}

/* ============================================
   TRANSICIONES DE PÁGINA
   ============================================ */

.page-transition {
    animation: pageIn 0.6s ease forwards;
}

@keyframes pageIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   HOVER PREMIUM
   ============================================ */

/* Glow on hover for cards */
.benefit-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: var(--gradient-primary);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    -webkit-mask-composite: xor;
    padding: 1px;
}

.benefit-card:hover::before {
    opacity: 1;
}

/* Smooth image hover */
.logo-img {
    transition: filter 0.3s ease;
}

.logo-img:hover {
    filter: brightness(1.1);
}

/* Social link hover */
.social-link svg {
    transition: transform 0.3s ease;
}

.social-link:hover svg {
    transform: scale(1.15);
}