/* ============================================
   Quiz Igreja Viva — Estilos
   Visual inspirado no Reconectando Kids PDF
   ============================================ */

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Equipes */
    --equipe-1: #E74C3C;
    --equipe-1-light: #FDEDEC;
    --equipe-1-glow: rgba(231, 76, 60, 0.4);
    --equipe-2: #3B82F6;
    --equipe-2-light: #EBF5FB;
    --equipe-2-glow: rgba(59, 130, 246, 0.4);

    /* Paleta vibrante */
    --amarelo: #FFD93D;
    --amarelo-dark: #E8C020;
    --amarelo-fundo: #FFF4CC;
    --verde: #4CAF50;
    --verde-claro: #81C784;
    --laranja: #FF8C42;
    --laranja-dark: #E07030;
    --roxo: #9B59B6;
    --rosa: #E91E8F;
    --azul-titulo: #2B7DE9;
    --azul-escuro: #1A5BB5;
    --azul-claro: #5DADE2;
    --coral: #FF6B6B;

    /* Fundo */
    --fundo-claro: #FFF8E7;

    /* Texto */
    --texto-escuro: #2C3E50;
    --texto-medio: #555;
    --branco: #ffffff;

    /* UI */
    --sombra: rgba(0, 0, 0, 0.12);
    --sombra-forte: rgba(0, 0, 0, 0.22);
    --radius: 20px;
    --radius-lg: 28px;
    --radius-pill: 50px;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-family: 'Segoe UI', 'Arial Rounded MT Bold', 'Nunito', system-ui, sans-serif;
    color: var(--texto-escuro);
    -webkit-font-smoothing: antialiased;
}

body {
    background: var(--fundo-claro);
}

/* ============================================
   Decorações flutuantes (estrelas/bolinhas)
   ============================================ */
.tela::before,
.tela::after {
    content: '';
    position: absolute;
    pointer-events: none;
    z-index: 0;
}

/* ============================================
   Canvas de confetes
   ============================================ */
#confetti-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
}

/* ============================================
   Decorações flutuantes (div no HTML)
   ============================================ */
.decoracoes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.deco {
    position: absolute;
    border-radius: 50%;
    animation: floatDeco 6s ease-in-out infinite;
}

.deco:nth-child(1)  { width: 18px; height: 18px; background: var(--coral);    top: 8%;  left: 5%;  animation-delay: 0s;    animation-duration: 7s; }
.deco:nth-child(2)  { width: 14px; height: 14px; background: var(--azul-claro); top: 12%; right: 8%; animation-delay: 1s;    animation-duration: 5s; }
.deco:nth-child(3)  { width: 22px; height: 22px; background: var(--amarelo);  top: 25%; left: 12%; animation-delay: 0.5s;  animation-duration: 8s; }
.deco:nth-child(4)  { width: 12px; height: 12px; background: var(--verde);    top: 35%; right: 6%; animation-delay: 2s;    animation-duration: 6s; }
.deco:nth-child(5)  { width: 16px; height: 16px; background: var(--roxo);     top: 60%; left: 4%;  animation-delay: 1.5s;  animation-duration: 7s; }
.deco:nth-child(6)  { width: 20px; height: 20px; background: var(--laranja);  top: 75%; right: 10%;animation-delay: 0.8s;  animation-duration: 5.5s; }
.deco:nth-child(7)  { width: 10px; height: 10px; background: var(--rosa);     top: 50%; left: 8%;  animation-delay: 3s;    animation-duration: 6.5s; }
.deco:nth-child(8)  { width: 15px; height: 15px; background: var(--azul-titulo); top: 85%; left: 15%; animation-delay: 2.5s; animation-duration: 8s; }
.deco:nth-child(9)  { width: 24px; height: 24px; background: var(--amarelo);  bottom: 12%; right: 4%; animation-delay: 1.2s; animation-duration: 7s; }
.deco:nth-child(10) { width: 11px; height: 11px; background: var(--verde-claro); top: 18%; left: 50%; animation-delay: 0.3s; animation-duration: 9s; }

/* Estrelinhas (quadrado rotacionado) */
.deco-star {
    border-radius: 3px !important;
    transform: rotate(45deg);
}

.deco:nth-child(11) { width: 14px; height: 14px; background: var(--amarelo); top: 5%;  right: 20%; animation-delay: 0.7s; animation-duration: 6s; }
.deco:nth-child(12) { width: 12px; height: 12px; background: var(--laranja); top: 45%; right: 3%;  animation-delay: 2.2s; animation-duration: 7.5s; }
.deco:nth-child(13) { width: 16px; height: 16px; background: var(--verde);   bottom: 20%; left: 20%; animation-delay: 1.8s; animation-duration: 5s; }
.deco:nth-child(14) { width: 10px; height: 10px; background: var(--roxo);    top: 70%; left: 45%;  animation-delay: 3.5s; animation-duration: 8s; }

@keyframes floatDeco {
    0%, 100% { transform: translate(0, 0) rotate(0deg); opacity: 0.7; }
    25% { transform: translate(8px, -12px) rotate(90deg); opacity: 1; }
    50% { transform: translate(-5px, -20px) rotate(180deg); opacity: 0.8; }
    75% { transform: translate(10px, -8px) rotate(270deg); opacity: 1; }
}

/* ============================================
   Botão Fullscreen
   ============================================ */
#btn-fullscreen {
    position: fixed;
    top: 14px;
    right: 14px;
    z-index: 999;
    background: var(--branco);
    border: 3px solid #ddd;
    color: var(--texto-escuro);
    font-size: 22px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px var(--sombra);
}

#btn-fullscreen:hover {
    background: var(--amarelo);
    border-color: var(--amarelo-dark);
    transform: scale(1.15);
}

/* ============================================
   Telas (seções)
   ============================================ */
.tela {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    z-index: 1;
}

.tela.ativa {
    display: flex;
}

.container {
    text-align: center;
    padding: 28px;
    max-width: 1000px;
    width: 100%;
    position: relative;
    z-index: 2;
}

/* ============================================
   TELA INICIAL
   ============================================ */
#tela-inicio {
    background: linear-gradient(180deg, #C8E6F9 0%, #FFF8E7 40%, #FDEBD0 100%);
}

.titulo-principal {
    font-size: 6rem;
    font-weight: 900;
    line-height: 1.0;
    letter-spacing: -2px;
    margin-bottom: 16px;
    background: linear-gradient(180deg, #FF8C42 0%, #E74C3C 25%, #E91E8F 50%, #2B7DE9 75%, #4CAF50 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(3px 4px 0px rgba(0,0,0,0.15));
}

.subtitulo {
    font-size: 2rem;
    font-weight: 800;
    color: var(--texto-escuro);
    margin-bottom: 48px;
    opacity: 0.85;
}

/* ============================================
   BOTÕES
   ============================================ */
.btn {
    font-family: inherit;
    font-weight: 800;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    letter-spacing: 0.5px;
}

.btn:active {
    transform: scale(0.95) !important;
}

.btn-grande {
    font-size: 2.2rem;
    padding: 22px 64px;
    background: linear-gradient(180deg, #FFD93D, #F0C020);
    color: var(--texto-escuro);
    border-radius: var(--radius-pill);
    box-shadow:
        0 7px 0px #C9A000,
        0 10px 25px rgba(0, 0, 0, 0.2);
    min-height: 72px;
}

.btn-grande:hover {
    transform: translateY(-4px);
    box-shadow:
        0 11px 0px #C9A000,
        0 16px 35px rgba(0, 0, 0, 0.25);
}

.btn-proxima {
    font-size: 1.6rem;
    padding: 16px 48px;
    background: linear-gradient(180deg, var(--verde), #388E3C);
    color: var(--branco);
    border-radius: var(--radius-pill);
    box-shadow:
        0 5px 0px #2E7D32,
        0 7px 18px rgba(0, 0, 0, 0.2);
    margin-top: 14px;
}

.btn-proxima:hover {
    transform: translateY(-3px);
    box-shadow:
        0 8px 0px #2E7D32,
        0 12px 28px rgba(0, 0, 0, 0.25);
}

/* ============================================
   TELA SETUP — Configuração de equipes
   ============================================ */
#tela-setup {
    background: linear-gradient(180deg, #C8E6F9 0%, #FFF8E7 40%, #FDEBD0 100%);
}

.titulo-setup {
    font-size: 3.8rem;
    font-weight: 900;
    color: var(--azul-titulo);
    margin-bottom: 36px;
    text-shadow:
        2px 2px 0px rgba(27, 91, 181, 0.4),
        4px 4px 0px rgba(0, 0, 0, 0.06);
    -webkit-text-stroke: 1px var(--azul-escuro);
    paint-order: stroke fill;
}

.setup-equipes {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 28px;
    margin-bottom: 44px;
    flex-wrap: wrap;
}

.setup-equipe {
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    width: 310px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    transition: all 0.3s ease;
    border: 4px solid transparent;
}

.equipe-1-bg {
    background: linear-gradient(180deg, #FBE3E1, #F5C6C2);
    border-color: var(--equipe-1);
    box-shadow: 0 8px 0px #C0392B, 0 12px 30px rgba(231, 76, 60, 0.15);
}

.equipe-2-bg {
    background: linear-gradient(180deg, #DDE9FA, #BDD7F1);
    border-color: var(--equipe-2);
    box-shadow: 0 8px 0px #1E5BB8, 0 12px 30px rgba(59, 130, 246, 0.15);
}

.setup-emoji {
    font-size: 4.5rem;
    filter: drop-shadow(2px 3px 4px rgba(0,0,0,0.15));
}

.setup-equipe label {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--texto-escuro);
}

.setup-equipe input {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--radius);
    border: 3px solid rgba(0, 0, 0, 0.1);
    background: var(--branco);
    color: var(--texto-escuro);
    font-size: 1.35rem;
    font-family: inherit;
    font-weight: 700;
    text-align: center;
    outline: none;
    transition: all 0.2s ease;
}

.equipe-1-bg input { border-color: rgba(231, 76, 60, 0.3); }
.equipe-2-bg input { border-color: rgba(59, 130, 246, 0.3); }

.setup-equipe input::placeholder {
    color: #aaa;
    font-weight: 500;
}

.setup-equipe input:focus {
    border-color: var(--amarelo);
    box-shadow: 0 0 0 4px rgba(255, 217, 61, 0.35);
}

.setup-vs {
    font-size: 3.2rem;
    font-weight: 900;
    color: var(--laranja);
    text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.1);
    align-self: center;
}

/* ============================================
   TELA PERGUNTA
   ============================================ */
#tela-pergunta {
    justify-content: flex-start;
    padding-top: 0;
    background: linear-gradient(180deg, #C8E6F9 0%, #FFF8E7 40%, #FDEBD0 100%);
}

/* ============================================
   Placar no topo
   ============================================ */
#placar-topo {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 28px;
    background: linear-gradient(180deg, var(--branco), #F8F8F8);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
    gap: 12px;
    z-index: 10;
    border-bottom: 3px solid #eee;
}

.placar-equipe {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 18px;
    border-radius: var(--radius);
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

.placar-equipe-1 {
    background: var(--equipe-1-light);
    border-color: rgba(231, 76, 60, 0.2);
}

.placar-equipe-2 {
    background: var(--equipe-2-light);
    border-color: rgba(59, 130, 246, 0.2);
}

.placar-nome {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--texto-escuro);
}

.placar-pontos {
    font-size: 3rem;
    font-weight: 900;
    min-width: 50px;
    text-align: center;
    line-height: 1;
}

.placar-equipe-1 .placar-pontos {
    color: var(--equipe-1);
    text-shadow: 1px 1px 0px rgba(231, 76, 60, 0.25);
}

.placar-equipe-2 .placar-pontos {
    color: var(--equipe-2);
    text-shadow: 1px 1px 0px rgba(59, 130, 246, 0.25);
}

.placar-coroa {
    font-size: 1.8rem;
    opacity: 0;
    transition: all 0.3s ease;
    filter: drop-shadow(1px 1px 2px rgba(0,0,0,0.2));
}

.placar-coroa.visivel {
    opacity: 1;
    animation: crownBounce 0.5s ease;
}

@keyframes crownBounce {
    0% { transform: scale(0) rotate(-20deg); }
    60% { transform: scale(1.4) rotate(10deg); }
    100% { transform: scale(1) rotate(0deg); }
}

.placar-centro {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
}

#placar-progresso {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--texto-medio);
}

.barra-progresso {
    width: 100%;
    max-width: 280px;
    height: 14px;
    background: #E8E8E8;
    border-radius: 7px;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.barra-progresso-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--amarelo), var(--laranja), var(--coral));
    border-radius: 7px;
    transition: width 0.5s ease;
}

/* Animação de pontuação */
.placar-pontos.pontuar {
    animation: pontuarAnim 0.6s ease;
}

@keyframes pontuarAnim {
    0% { transform: scale(1); }
    35% { transform: scale(1.7); }
    100% { transform: scale(1); }
}

/* Destaque equipe na frente */
.placar-equipe-1.na-frente {
    box-shadow: 0 0 20px var(--equipe-1-glow);
    border-color: var(--equipe-1);
}

.placar-equipe-2.na-frente {
    box-shadow: 0 0 20px var(--equipe-2-glow);
    border-color: var(--equipe-2);
}

/* ============================================
   Conteúdo da pergunta
   ============================================ */
.pergunta-conteudo {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 18px 28px;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    overflow-y: auto;
    position: relative;
    z-index: 2;
}

.pergunta-texto {
    font-size: 2.8rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 14px;
    color: var(--texto-escuro);
    line-height: 1.2;
    padding: 0 10px;
    text-shadow: 1px 1px 0px rgba(0, 0, 0, 0.04);
}

/* Mensagem de status */
.status-msg {
    font-size: 1.7rem;
    font-weight: 800;
    min-height: 44px;
    margin-bottom: 12px;
    text-align: center;
    transition: opacity 0.3s ease;
}

.status-msg.oculto {
    opacity: 0;
}

/* ============================================
   Painéis de equipe (quem responde?)
   ============================================ */
.paineis-equipe {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 28px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.paineis-label {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--laranja);
    text-align: center;
    text-shadow: 1px 1px 0px rgba(0, 0, 0, 0.05);
}

.painel-equipe {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 22px 40px;
    border-radius: var(--radius-lg);
    border: 4px solid transparent;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    min-width: 190px;
}

.painel-equipe-1 {
    background: linear-gradient(180deg, #FBE3E1, #F0B0AB);
    border-color: var(--equipe-1);
    color: #8B1A1A;
    box-shadow: 0 6px 0px #C0392B, 0 8px 20px rgba(231, 76, 60, 0.15);
}

.painel-equipe-2 {
    background: linear-gradient(180deg, #DDE9FA, #A7C7F2);
    border-color: var(--equipe-2);
    color: #1A3B6E;
    box-shadow: 0 6px 0px #1E5BB8, 0 8px 20px rgba(59, 130, 246, 0.15);
}

.painel-equipe:hover {
    transform: translateY(-5px);
}

.painel-equipe-1:hover {
    box-shadow: 0 11px 0px #C0392B, 0 14px 30px rgba(231, 76, 60, 0.25);
}

.painel-equipe-2:hover {
    box-shadow: 0 11px 0px #1E5BB8, 0 14px 30px rgba(59, 130, 246, 0.25);
}

.painel-equipe.selecionado {
    transform: scale(1.08);
}

.painel-equipe-1.selecionado {
    background: linear-gradient(180deg, #E74C3C, #C0392B);
    color: var(--branco);
    box-shadow: 0 0 35px var(--equipe-1-glow);
}

.painel-equipe-2.selecionado {
    background: linear-gradient(180deg, #3B82F6, #1E5BB8);
    color: var(--branco);
    box-shadow: 0 0 35px var(--equipe-2-glow);
}

.painel-equipe.opaco {
    opacity: 0.2;
    pointer-events: none;
    transform: scale(0.88);
}

.painel-equipe.desativado {
    pointer-events: none;
    opacity: 0.5;
}

.painel-emoji {
    font-size: 3.2rem;
    filter: drop-shadow(2px 3px 4px rgba(0,0,0,0.15));
}

.painel-nome {
    font-weight: 800;
    font-size: 1.3rem;
}

/* ============================================
   Alternativas — estilo colorido do PDF
   ============================================ */
.alternativas {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 100%;
    max-width: 720px;
}

.alternativa {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 26px;
    border: none;
    border-radius: var(--radius-pill);
    cursor: pointer;
    font-family: inherit;
    color: var(--branco);
    font-size: 1.5rem;
    font-weight: 800;
    text-align: left;
    transition: all 0.2s ease;
    min-height: 70px;
    width: 100%;
    opacity: 0;
    transform: translateY(30px);
    text-shadow: 1px 1px 0px rgba(0,0,0,0.12);
}

.alternativa.visivel {
    opacity: 1;
    transform: translateY(0);
}

/* Cada alternativa tem cor diferente como no PDF (azul, verde, laranja) */
.alternativa:nth-child(1) {
    background: linear-gradient(180deg, #3B82F6, #2563EB);
    box-shadow: 0 5px 0px #1A4DB5, 0 6px 15px rgba(59, 130, 246, 0.3);
}
.alternativa:nth-child(2) {
    background: linear-gradient(180deg, #4CAF50, #43A047);
    box-shadow: 0 5px 0px #2E7D32, 0 6px 15px rgba(76, 175, 80, 0.3);
}
.alternativa:nth-child(3) {
    background: linear-gradient(180deg, #FF8C42, #F07030);
    box-shadow: 0 5px 0px #C55A20, 0 6px 15px rgba(255, 140, 66, 0.3);
}

.alternativa .letra {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-weight: 900;
    font-size: 1.4rem;
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.25);
    color: var(--branco);
    text-shadow: 1px 1px 0px rgba(0,0,0,0.15);
}

.alternativa:hover:not(.desabilitada) {
    transform: translateY(-4px);
}
.alternativa:nth-child(1):hover:not(.desabilitada) {
    box-shadow: 0 9px 0px #1A4DB5, 0 12px 25px rgba(59, 130, 246, 0.35);
}
.alternativa:nth-child(2):hover:not(.desabilitada) {
    box-shadow: 0 9px 0px #2E7D32, 0 12px 25px rgba(76, 175, 80, 0.35);
}
.alternativa:nth-child(3):hover:not(.desabilitada) {
    box-shadow: 0 9px 0px #C55A20, 0 12px 25px rgba(255, 140, 66, 0.35);
}

.alternativa:active:not(.desabilitada) {
    transform: scale(0.97);
}

/* Estados das alternativas */
.alternativa.correta {
    background: linear-gradient(180deg, #4CAF50, #2E7D32) !important;
    box-shadow: 0 0 30px rgba(76, 175, 80, 0.5) !important;
    animation: pop 0.4s ease;
}

.alternativa.correta .letra {
    background: rgba(255, 255, 255, 0.35);
}

.alternativa.errada {
    background: linear-gradient(180deg, #E74C3C, #C0392B) !important;
    box-shadow: 0 0 20px rgba(231, 76, 60, 0.4) !important;
    animation: shake 0.5s ease;
}

.alternativa.errada .letra {
    background: rgba(255, 255, 255, 0.3);
}

.alternativa.desabilitada {
    pointer-events: none;
    opacity: 0.3;
    cursor: default;
}

.alternativa.riscada {
    pointer-events: none;
    opacity: 0.2;
    text-decoration: line-through;
}

.alternativa.revelada {
    background: linear-gradient(180deg, #4CAF50, #2E7D32) !important;
    box-shadow: 0 0 25px rgba(76, 175, 80, 0.4) !important;
    pointer-events: none;
    opacity: 1 !important;
}

.alternativa.revelada .letra {
    background: rgba(255, 255, 255, 0.35);
}

/* ============================================
   TELA FINAL
   ============================================ */
#tela-final {
    background: linear-gradient(180deg, #FFF4CC 0%, #FDEBD0 40%, #C8E6F9 100%);
}

#resultado-destaque {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 30px;
    line-height: 1.2;
    background: linear-gradient(180deg, #FF8C42, #E74C3C, #E91E8F, #9B59B6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(2px 3px 0px rgba(0,0,0,0.12));
}

.placar-final {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 36px;
    margin-bottom: 44px;
    flex-wrap: wrap;
}

.placar-final-equipe {
    text-align: center;
    padding: 30px 40px;
    border-radius: var(--radius-lg);
    background: var(--branco);
    min-width: 230px;
    box-shadow: 0 8px 30px var(--sombra);
    border: 4px solid #E0E0E0;
}

.placar-final-equipe.vencedor {
    border-color: var(--amarelo);
    box-shadow: 0 0 50px rgba(255, 217, 61, 0.5);
    animation: glow 1.5s ease infinite;
}

.placar-final-nome {
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--texto-escuro);
}

.placar-final-pontos {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1;
}

.placar-final-vs {
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--laranja);
    text-shadow: 2px 2px 0px rgba(0,0,0,0.08);
}

/* ============================================
   ANIMAÇÕES
   ============================================ */

.fade-in {
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.bounce {
    animation: bounce 2.5s ease infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-18px); }
}

.pulse {
    animation: pulse 2s ease infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.07); }
}

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

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-16px); }
    40% { transform: translateX(16px); }
    60% { transform: translateX(-10px); }
    80% { transform: translateX(10px); }
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 30px rgba(255, 217, 61, 0.4); }
    50% { box-shadow: 0 0 60px rgba(255, 217, 61, 0.7); }
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .titulo-principal {
        font-size: 4.5rem;
    }

    .titulo-setup {
        font-size: 3rem;
    }

    .pergunta-texto {
        font-size: 2.2rem;
    }

    .alternativa {
        font-size: 1.3rem;
        padding: 14px 20px;
        min-height: 60px;
    }

    .alternativa .letra {
        width: 44px;
        height: 44px;
        font-size: 1.2rem;
    }

    .placar-nome {
        font-size: 1.15rem;
    }

    .placar-pontos {
        font-size: 2.4rem;
    }

    #resultado-destaque {
        font-size: 3rem;
    }

    .placar-final-pontos {
        font-size: 4rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .titulo-principal {
        font-size: 3.2rem;
    }

    .subtitulo {
        font-size: 1.3rem;
        margin-bottom: 32px;
    }

    .titulo-setup {
        font-size: 2.4rem;
        margin-bottom: 24px;
    }

    .setup-equipes {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }

    .setup-equipe {
        width: 100%;
        max-width: 300px;
        padding: 24px 20px;
    }

    .setup-vs {
        font-size: 2.2rem;
    }

    .pergunta-texto {
        font-size: 1.55rem;
    }

    .pergunta-conteudo {
        padding: 10px 14px;
    }

    #placar-topo {
        padding: 10px 12px;
        flex-wrap: wrap;
        gap: 6px;
    }

    .placar-equipe {
        padding: 6px 10px;
    }

    .placar-nome {
        font-size: 0.9rem;
    }

    .placar-pontos {
        font-size: 1.9rem;
    }

    #placar-progresso {
        font-size: 0.9rem;
    }

    .barra-progresso {
        height: 10px;
        max-width: 200px;
    }

    .paineis-equipe {
        gap: 12px;
    }

    .painel-equipe {
        padding: 14px 24px;
        min-width: 140px;
    }

    .painel-emoji {
        font-size: 2.4rem;
    }

    .painel-nome {
        font-size: 1.05rem;
    }

    .alternativa {
        font-size: 1.15rem;
        padding: 14px 16px;
        min-height: 56px;
        border-radius: var(--radius);
    }

    .alternativa .letra {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }

    .btn-grande {
        font-size: 1.6rem;
        padding: 16px 42px;
    }

    .btn-proxima {
        font-size: 1.3rem;
        padding: 14px 36px;
    }

    .status-msg {
        font-size: 1.3rem;
    }

    #resultado-destaque {
        font-size: 2.2rem;
    }

    .placar-final-pontos {
        font-size: 3.2rem;
    }

    .placar-final-equipe {
        min-width: 155px;
        padding: 20px 24px;
    }

    .placar-final-nome {
        font-size: 1.2rem;
    }

    .placar-final-vs {
        font-size: 2rem;
    }

    /* Esconder algumas decorações no mobile */
    .deco:nth-child(n+8) {
        display: none;
    }
}