/* ========================================
   ANIMATIONS - Biblioteca de Animações Premium
   ======================================== */

/* ---- Fade ---- */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes scaleUp {
    from {
        transform: scale(1);
    }

    to {
        transform: scale(1.05);
    }
}

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

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }

    to {
        transform: translateY(0);
    }
}

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

    100% {
        background-position: 200% 0;
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

@keyframes glow {

    0%,
    100% {
        box-shadow: 0 0 5px rgba(229, 9, 20, 0.3);
    }

    50% {
        box-shadow: 0 0 20px rgba(229, 9, 20, 0.6), 0 0 40px rgba(229, 9, 20, 0.2);
    }
}

@keyframes glowText {

    0%,
    100% {
        text-shadow: 0 0 5px rgba(229, 9, 20, 0.3);
    }

    50% {
        text-shadow: 0 0 15px rgba(229, 9, 20, 0.6), 0 0 30px rgba(229, 9, 20, 0.2);
    }
}

/* ---- Background Gradient Animation ---- */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* ---- Skeleton Loading ---- */
@keyframes skeleton {
    0% {
        background-color: var(--color-card);
    }

    50% {
        background-color: rgba(255, 255, 255, 0.05);
    }

    100% {
        background-color: var(--color-card);
    }
}

/* ---- Float ---- */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* ---- Rotate ---- */
@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-10deg) scale(0.9);
    }

    to {
        opacity: 1;
        transform: rotate(0) scale(1);
    }
}

/* ---- Utility Classes ---- */
.animate-fadeIn {
    animation: fadeIn 0.5s ease forwards;
}

.animate-fadeInUp {
    animation: fadeInUp 0.5s ease forwards;
}

.animate-fadeInDown {
    animation: fadeInDown 0.5s ease forwards;
}

.animate-scaleIn {
    animation: scaleIn 0.4s ease forwards;
}

.animate-slideInLeft {
    animation: slideInLeft 0.4s ease forwards;
}

.animate-slideInRight {
    animation: slideInRight 0.4s ease forwards;
}

.animate-slideUp {
    animation: slideUp 0.4s ease forwards;
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.animate-glow {
    animation: glow 2s ease-in-out infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.animate-shimmer {
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

/* ---- Delays ---- */
.delay-100 {
    animation-delay: 0.1s;
}

.delay-200 {
    animation-delay: 0.2s;
}

.delay-300 {
    animation-delay: 0.3s;
}

.delay-400 {
    animation-delay: 0.4s;
}

.delay-500 {
    animation-delay: 0.5s;
}

.delay-700 {
    animation-delay: 0.7s;
}

.delay-1000 {
    animation-delay: 1s;
}

/* ---- Stagger ---- */
.stagger>*:nth-child(1) {
    animation-delay: 0.05s;
}

.stagger>*:nth-child(2) {
    animation-delay: 0.1s;
}

.stagger>*:nth-child(3) {
    animation-delay: 0.15s;
}

.stagger>*:nth-child(4) {
    animation-delay: 0.2s;
}

.stagger>*:nth-child(5) {
    animation-delay: 0.25s;
}

.stagger>*:nth-child(6) {
    animation-delay: 0.3s;
}

.stagger>*:nth-child(7) {
    animation-delay: 0.35s;
}

.stagger>*:nth-child(8) {
    animation-delay: 0.4s;
}

.stagger>*:nth-child(9) {
    animation-delay: 0.45s;
}

.stagger>*:nth-child(10) {
    animation-delay: 0.5s;
}