/* Animações personalizadas */
@keyframes bounceIn {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulseScale {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulseMoney {
    0%, 100% {
        transform: scale(1);
        color: #FF2D54;
    }
    50% {
        transform: scale(1.05);
        color: #FF719A;
    }
}

@keyframes bounceInNotification {
    0% {
        opacity: 0;
        transform: translateY(-20px) scale(0.8);
    }
    60% {
        opacity: 1;
        transform: translateY(5px) scale(1.05);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes pulseNotification {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(239, 68, 68, 0.1);
    }
    50% {
        box-shadow: 0 4px 20px rgba(239, 68, 68, 0.2);
    }
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-5px);
    }
    75% {
        transform: translateX(5px);
    }
}

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

/* Estilos personalizados */
.option-card {
    transition: all 0.3s ease;
    cursor: pointer;
}

.option-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 45, 84, 0.15);
}

.option-card.selected {
    border-color: #FF2D54;
    background-color: #FEF2F2;
    transform: scale(1.02);
}

.option-card.selected::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #FF2D54, #FF719A);
    border-radius: 12px;
    z-index: -1;
}

/* Efeito de ripple nos botões */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.ripple:active::before {
    width: 300px;
    height: 300px;
}

/* Animação de entrada para perguntas */
.question-enter {
    animation: slideUp 0.6s ease-out;
}

/* Animações de entrada */
.animate-fade-in-up {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-slide-down {
    opacity: 0;
    animation: slideDown 0.8s ease-out forwards;
}

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

.animate-bounce-in {
    animation: bounceInNotification 0.6s ease-out forwards, pulseNotification 2s ease-in-out infinite 0.8s;
}

/* Emojis flutuantes */
.floating-emoji {
    position: absolute;
    font-size: 2.5rem;
    opacity: 0;
    pointer-events: none;
    animation: emojiEntrance 1s ease-out forwards, floatEmoji 6s ease-in-out infinite 1.5s;
}

.emoji-1 {
    top: 10%;
    left: 8%;
    animation-delay: 0.8s, 2.3s;
}

.emoji-2 {
    top: 80%;
    left: 15%;
    animation-delay: 1.5s, 3s;
}

.emoji-3 {
    top: 35%;
    right: 8%;
    animation-delay: 2.2s, 3.7s;
}

@keyframes emojiEntrance {
    0% {
        opacity: 0;
        transform: scale(0) rotate(-180deg);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.2) rotate(-90deg);
    }
    100% {
        opacity: 0.7;
        transform: scale(1) rotate(0deg);
    }
}

@keyframes floatEmoji {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.7;
    }
    25% {
        transform: translateY(-20px) rotate(5deg);
        opacity: 0.9;
    }
    50% {
        transform: translateY(-40px) rotate(-5deg);
        opacity: 0.8;
    }
    75% {
        transform: translateY(-20px) rotate(3deg);
        opacity: 0.9;
    }
}

/* Estilos para ícones animados */
.icon-bounce {
    animation: float 3s ease-in-out infinite;
}

/* Modal animado */
.modal-show {
    animation: fadeIn 0.3s ease-out;
}

.modal-show .modal-content {
    animation: bounceIn 0.6s ease-out;
}

/* Gradientes personalizados */
.gradient-tiktok {
    background: linear-gradient(135deg, #FF2D54 0%, #FF719A 100%);
}

.gradient-success {
    background: linear-gradient(135deg, #10B981 0%, #34D399 100%);
}

/* Sombras customizadas */
.shadow-tiktok {
    box-shadow: 0 10px 25px rgba(255, 45, 84, 0.2);
}

/* Responsividade extra para dispositivos muito pequenos */
@media (max-width: 320px) {
    .text-4xl {
        font-size: 2rem;
    }
    
    .text-2xl {
        font-size: 1.5rem;
    }
    
    .p-6 {
        padding: 1rem;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading spinner customizado */
.loading-dots {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
}

.loading-dots div {
    position: absolute;
    top: 33px;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background: #FF2D54;
    animation-timing-function: cubic-bezier(0, 1, 1, 0);
}

.loading-dots div:nth-child(1) {
    left: 8px;
    animation: loading-dots1 0.6s infinite;
}

.loading-dots div:nth-child(2) {
    left: 8px;
    animation: loading-dots2 0.6s infinite;
}

.loading-dots div:nth-child(3) {
    left: 32px;
    animation: loading-dots2 0.6s infinite;
}

.loading-dots div:nth-child(4) {
    left: 56px;
    animation: loading-dots3 0.6s infinite;
}

@keyframes loading-dots1 {
    0% {
        transform: scale(0);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes loading-dots3 {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(0);
    }
}

@keyframes loading-dots2 {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(24px, 0);
    }
}

/* Animação para texto digitando */
.typing-effect {
    overflow: hidden;
    border-right: 2px solid #FF2D54;
    white-space: nowrap;
    margin: 0 auto;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink-caret {
    from, to {
        border-color: transparent;
    }
    50% {
        border-color: #FF2D54;
    }
}

/* Validação de erro para inputs (mantido para uso futuro) */
.input-error {
    border-color: #EF4444 !important;
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.3) !important;
}

/* Estilos para telas de saque */
.amount-btn {
    transition: all 0.3s ease;
    cursor: pointer;
}

.amount-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.amount-btn.selected {
    border-color: #14B8A6 !important;
    background-color: #F0FDFA !important;
    color: #0F766E;
}

/* Video player aspect ratio */
.aspect-video {
    aspect-ratio: 16 / 9;
}

/* Header balances */
#available-balance {
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Animações para transições entre telas */
.screen-transition {
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Hover effects para botões principais */
.bg-tiktok-red:hover {
    background-color: #E11D48;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 45, 84, 0.3);
}

/* Estilos para o player de vídeo */
.video-overlay {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.6) 100%);
}

/* Modal show animation melhorada */
.modal-show {
    animation: modal-show-enhanced 0.4s ease-out;
}

.modal-content-enhanced {
    animation: modal-content-enhanced 0.5s cubic-bezier(0.34, 1.56, 0.64, 1.0);
}

@keyframes modal-show-enhanced {
    0% {
        opacity: 0;
        backdrop-filter: blur(0px);
    }
    100% {
        opacity: 1;
        backdrop-filter: blur(4px);
    }
}

@keyframes modal-content-enhanced {
    0% {
        transform: scale(0.8) translateY(30px);
        opacity: 0;
    }
    100% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

/* Estilos para o vídeo de desbloqueio */
#unlock-video {
    border: 2px solid rgba(255, 45, 84, 0.2);
    transition: all 0.3s ease;
    max-height: 70vh; /* Limitar altura em telas muito grandes */
}

#unlock-video:hover {
    border-color: rgba(255, 45, 84, 0.4);
    transform: scale(1.01); /* Menos escala para vídeo vertical */
}

/* Container do vídeo vertical */
.video-container-vertical {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.video-container-vertical:hover {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

/* Botão com vídeo assistido */
.video-watched {
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.4) !important;
    animation: video-watched-glow 2s ease-in-out infinite;
}

@keyframes video-watched-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
    }
    50% {
        box-shadow: 0 0 30px rgba(16, 185, 129, 0.7);
    }
}

/* Loading do vídeo */
#unlock-video:not([poster]) {
    background: linear-gradient(45deg, #f3f4f6, #e5e7eb);
    background-size: 400% 400%;
    animation: video-loading 2s ease-in-out infinite;
}

@keyframes video-loading {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Responsividade para vídeo vertical */
@media (max-width: 320px) {
    .video-container-vertical {
        width: 240px !important;
    }
    
    #unlock-video {
        max-height: 60vh;
    }
}

/* Destaque extra para notificações com scroll */
#pix-value-notification.animate-bounce-in,
#pix-key-notification.animate-bounce-in {
    animation: bounceInNotification 0.6s ease-out forwards, 
               pulseNotification 2s ease-in-out infinite 0.8s,
               highlight-notification 0.8s ease-out 0.2s;
}

@keyframes highlight-notification {
    0% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(239, 68, 68, 0.1);
    }
    50% {
        transform: scale(1.02);
        box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(239, 68, 68, 0.1);
    }
}

/* Indicador visual de scroll */
.notification-scroll-indicator {
    position: relative;
}

.notification-scroll-indicator::before {
    content: '👆';
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.2rem;
    animation: bounce-arrow 1s ease-in-out infinite;
    opacity: 0.7;
}

@keyframes bounce-arrow {
    0%, 100% {
        transform: translateX(-50%) translateY(0px);
    }
    50% {
        transform: translateX(-50%) translateY(-5px);
    }
}