/* ============================================
   MEEEMO PLAY - Estilos Principais
   Site Institucional Infantil Cristão
   ============================================ */

/* 
   Variáveis CSS carregadas via variables.css no HTML.
   Certifique-se de que variables.css está carregado ANTES deste arquivo.
*/

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Base */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text-primary) !important;
    background-color: var(--bg-white) !important;
    overflow-x: hidden;
    min-height: 100vh;
    visibility: visible !important;
    opacity: 1 !important;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    position: relative;
    z-index: 10;
    visibility: visible !important;
    opacity: 1 !important;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-primary); /* Azul principal */
    box-shadow: 0 4px 20px rgba(30, 136, 229, 0.3);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: var(--transition-normal);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.5rem;
}

.logo-text {
    color: var(--color-white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--color-white);
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: var(--spacing-xs) 0;
    opacity: 0.9;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--color-yellow);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-normal);
}

.nav-link:hover {
    color: var(--color-white);
    opacity: 1;
}

.nav-link:hover::after {
    width: 100%;
}

/* Seletor de Idioma */
.language-selector {
    display: flex;
    gap: 4px;
    background: rgba(255, 255, 255, 0.2);
    padding: 4px;
    border-radius: var(--border-radius-md);
    backdrop-filter: blur(10px);
}

.lang-btn {
    background: transparent;
    border: none;
    color: var(--color-white);
    padding: 6px 12px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-fast);
    min-width: 40px;
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lang-btn.active {
    background: var(--color-white);
    color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.btn-assistir {
    background: var(--color-yellow); /* Amarelo vibrante */
    color: #1a1a1a;
    border: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-xl);
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: 0 4px 15px rgba(255, 214, 0, 0.4);
}

.btn-assistir:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 214, 0, 0.6);
    background: var(--color-yellow);
    filter: brightness(1.1);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-white);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-normal);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    margin-top: 80px;
    padding: var(--spacing-xl) 0;
    background: var(--bg-gradient-hero); /* Gradiente azul vibrante */
    position: relative;
    overflow: visible;
    min-height: 650px;
    display: flex;
    align-items: center;
    z-index: 1;
}

/* Formas curvas no fundo do hero */
.hero::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: url("data:image/svg+xml,%3Csvg width='1200' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0,50 Q300,0 600,50 T1200,50 L1200,100 L0,100 Z' fill='rgba(255,255,255,0.1)'/%3E%3C/svg%3E");
    background-size: cover;
    animation: wave 10s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: url("data:image/svg+xml,%3Csvg width='1200' height='150' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0,100 Q400,50 800,100 T1200,100 L1200,0 L0,0 Z' fill='rgba(255,255,255,0.08)'/%3E%3C/svg%3E");
    background-size: cover;
    animation: waveReverse 12s ease-in-out infinite;
}

@keyframes wave {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(-50px);
    }
}

@keyframes waveReverse {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(50px);
    }
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.floating-note {
    position: absolute;
    font-size: 5rem;
    color: rgba(255, 255, 255, 0.5);
    animation: float 6s ease-in-out infinite;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.note-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.note-2 {
    top: 20%;
    right: 15%;
    animation-delay: 1.5s;
}

.note-3 {
    bottom: 20%;
    left: 20%;
    animation-delay: 3s;
}

.note-4 {
    bottom: 10%;
    right: 10%;
    animation-delay: 4.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(10deg);
    }
}

/* Bolhas Flutuantes */
.bubble {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    animation: bubbleFloat 8s ease-in-out infinite;
}

.bubble-1 {
    width: 60px;
    height: 60px;
    top: 20%;
    left: 5%;
    animation-delay: 0s;
}

.bubble-2 {
    width: 40px;
    height: 40px;
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.bubble-3 {
    width: 80px;
    height: 80px;
    bottom: 15%;
    left: 15%;
    animation-delay: 4s;
}

.bubble-4 {
    width: 50px;
    height: 50px;
    top: 40%;
    right: 20%;
    animation-delay: 6s;
}

@keyframes bubbleFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-50px) scale(1.1);
        opacity: 0.5;
    }
}

/* Nuvens */
.cloud {
    position: absolute;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.4);
    animation: cloudFloat 12s ease-in-out infinite;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.cloud-1 {
    top: 10%;
    right: 5%;
    animation-delay: 0s;
}

.cloud-2 {
    bottom: 20%;
    left: 8%;
    animation-delay: 6s;
}

@keyframes cloudFloat {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    50% {
        transform: translateX(30px) translateY(-20px);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: var(--font-size-h1);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    text-shadow: 3px 3px 8px rgba(0, 0, 0, 0.3), 0 0 20px rgba(255, 255, 255, 0.2);
    animation: heroTitleEntrance 1.2s ease;
}

.hero-title .emoji {
    display: inline-block;
    animation: bounce 2s ease infinite, emojiSpin 3s ease-in-out infinite;
}

@keyframes emojiSpin {
    0%, 100% {
        transform: rotate(0deg) scale(1);
    }
    50% {
        transform: rotate(15deg) scale(1.1);
    }
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius-xl);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
    border: none;
    cursor: pointer;
    font-family: var(--font-primary);
    animation: buttonEntrance 1.5s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

@keyframes buttonEntrance {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.btn-youtube {
    background: var(--color-red); /* Vermelho vibrante */
    color: white;
    font-weight: 700;
}

.btn-youtube:hover {
    transform: translateY(-5px) scale(1.08);
    box-shadow: 0 12px 30px rgba(255, 82, 82, 0.6);
    background: var(--color-red);
    filter: brightness(1.1);
    animation: buttonBounce 0.6s ease;
}

.btn-spotify {
    background: var(--color-green); /* Verde vibrante */
    color: white;
    font-weight: 700;
}

.btn-spotify:hover {
    transform: translateY(-5px) scale(1.08);
    box-shadow: 0 12px 30px rgba(0, 200, 83, 0.6);
    background: var(--color-green);
    filter: brightness(1.1);
    animation: buttonBounce 0.6s ease;
}

/* fadeInUp já definido abaixo, removendo duplicação */

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

@keyframes buttonBounce {
    0%, 100% {
        transform: translateY(-5px) scale(1.08);
    }
    50% {
        transform: translateY(-8px) scale(1.1);
    }
}

@keyframes heroTitleEntrance {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ============================================
   SEÇÕES GERAIS
   ============================================ */
section {
    padding: var(--spacing-xl) 0;
    position: relative;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    min-height: 200px;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 10;
    visibility: visible !important;
    opacity: 1 !important;
    display: block !important;
}

.section-subtitle {
    font-size: 1.3rem;
    color: var(--color-primary);
    font-weight: 600;
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.section-title {
    font-size: var(--font-size-h2);
    font-weight: 700;
    color: var(--color-primary) !important; /* Azul principal */
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
    visibility: visible !important;
    opacity: 1 !important;
}

.title-decoration {
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-blue-light) 100%);
    border-radius: var(--border-radius-sm);
    margin: var(--spacing-sm) auto;
}

/* ============================================
   ELEMENTOS DECORATIVOS DE FUNDO
   ============================================ */
.section-background-decorations {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
    opacity: 1;
}

/* Notas musicais decorativas no background */
.bg-note {
    position: absolute;
    width: 120px;
    height: 120px;
    opacity: 0.08;
    color: var(--color-primary);
    animation: noteDrift 20s ease-in-out infinite;
    z-index: -1;
}

.bg-note-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.bg-note-2 {
    top: 60%;
    right: 8%;
    animation-delay: 5s;
    transform: rotate(15deg);
}

.bg-note-3 {
    top: 30%;
    left: 10%;
    animation-delay: 10s;
    transform: rotate(-10deg);
}

.bg-note-4 {
    bottom: 20%;
    right: 15%;
    animation-delay: 15s;
    transform: rotate(20deg);
}

.bg-note-5 {
    top: 15%;
    right: 10%;
    animation-delay: 3s;
    transform: rotate(-15deg);
}

.bg-note-6 {
    bottom: 15%;
    left: 8%;
    animation-delay: 8s;
    transform: rotate(10deg);
}

@keyframes noteDrift {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(30px, -20px) rotate(5deg);
    }
    50% {
        transform: translate(-20px, 30px) rotate(-5deg);
    }
    75% {
        transform: translate(20px, 20px) rotate(3deg);
    }
}

/* Bolhas decorativas no background */
.bg-bubble {
    position: absolute;
    border-radius: 50%;
    background: var(--color-blue-light);
    opacity: 0.06;
    animation: bubbleDrift 15s ease-in-out infinite;
    z-index: -1;
}

.bg-bubble-1 {
    width: 100px;
    height: 100px;
    top: 20%;
    left: 3%;
    animation-delay: 0s;
}

.bg-bubble-2 {
    width: 60px;
    height: 60px;
    top: 70%;
    right: 5%;
    animation-delay: 3s;
}

.bg-bubble-3 {
    width: 80px;
    height: 80px;
    bottom: 10%;
    left: 12%;
    animation-delay: 6s;
}

.bg-bubble-4 {
    width: 90px;
    height: 90px;
    top: 40%;
    right: 8%;
    animation-delay: 9s;
}

.bg-bubble-5 {
    width: 70px;
    height: 70px;
    bottom: 25%;
    left: 6%;
    animation-delay: 12s;
}

.bg-bubble-6 {
    width: 85px;
    height: 85px;
    top: 50%;
    right: 12%;
    animation-delay: 15s;
}

@keyframes bubbleDrift {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(40px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-30px, 40px) scale(0.9);
    }
}

/* Nuvens decorativas no background */
.bg-cloud {
    position: absolute;
    font-size: 5rem;
    color: var(--color-blue-light);
    opacity: 0.05;
    animation: cloudDrift 25s ease-in-out infinite;
    z-index: -1;
}

.bg-cloud-1 {
    top: 10%;
    right: 5%;
    animation-delay: 0s;
}

@keyframes cloudDrift {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(50px, -30px);
    }
}

/* ============================================
   SEÇÃO SOBRE
   ============================================ */
.sobre {
    background: var(--bg-white) !important;
    position: relative;
    min-height: 400px;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    overflow: visible !important;
}

.sobre-content {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    position: relative;
    z-index: 10;
    visibility: visible !important;
    opacity: 1 !important;
}

.sobre-text {
    font-size: 1.1rem;
    line-height: 1.8;
    position: relative;
    z-index: 2;
    color: var(--color-text-primary);
}

.sobre-text p {
    margin-bottom: var(--spacing-md);
}

/* Frase de fechamento com destaque */
.sobre-quote {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(30, 136, 229, 0.1) 0%, rgba(100, 181, 246, 0.1) 100%);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    text-align: center;
}

.quote-text {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--color-primary);
    font-weight: 600;
    line-height: 1.8;
    margin: 0 !important;
}

/* .sobre-intro removido - não usado mais na nova estrutura */

.sobre-text p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
}

.sobre-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: var(--bg-light);
    border-radius: var(--border-radius-md);
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
    animation: featurePulse 3s ease-in-out infinite;
}

.feature-item:nth-child(1) {
    animation-delay: 0s;
}

.feature-item:nth-child(2) {
    animation-delay: 0.5s;
}

.feature-item:nth-child(3) {
    animation-delay: 1s;
}

.feature-item:nth-child(4) {
    animation-delay: 1.5s;
}

.feature-item:hover {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 8px 20px rgba(30, 136, 229, 0.2);
    border-color: var(--color-primary);
    animation: featureBounce 0.6s ease;
}

@keyframes featurePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
}

@keyframes featureBounce {
    0%, 100% {
        transform: translateY(-8px) scale(1.05);
    }
    50% {
        transform: translateY(-12px) scale(1.08);
    }
}

.feature-icon {
    font-size: 2rem;
}

.sobre-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    animation: pulse 3s ease infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ============================================
   SEÇÃO CONTEÚDO
   ============================================ */
.conteudo {
    background: var(--bg-white) !important;
    position: relative;
    min-height: 400px;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    overflow: visible !important;
}

.cards-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
    z-index: 10;
    visibility: visible !important;
    opacity: 1 !important;
}

.card {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: 40px; /* Mais arredondado */
    text-align: center;
    box-shadow: 0 8px 25px rgba(30, 136, 229, 0.15);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    border: 3px solid transparent;
    animation: cardGentleFloat 4s ease-in-out infinite;
}

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

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--bg-gradient-card-1);
    transform: scaleX(0);
    transition: var(--transition-normal);
    border-radius: 40px 40px 0 0;
}

.card-2::before {
    background: var(--bg-gradient-card-2);
}

.card-3::before {
    background: var(--bg-gradient-card-3);
}

.card:hover::before {
    transform: scaleX(1);
}

.card:hover {
    transform: translateY(-15px) scale(1.05);
    box-shadow: 0 15px 40px rgba(30, 136, 229, 0.3);
    border-color: var(--color-primary);
    animation: cardBounce 0.6s ease;
}

@keyframes cardBounce {
    0%, 100% {
        transform: translateY(-15px) scale(1.05);
    }
    50% {
        transform: translateY(-20px) scale(1.08);
    }
}

.card-1::before {
    background: var(--bg-gradient-card-1); /* Amarelo */
}

.card-2::before {
    background: var(--bg-gradient-card-2); /* Verde */
}

.card-3::before {
    background: var(--bg-gradient-card-3); /* Azul */
}

.card-icon {
    font-size: 5rem;
    margin-bottom: var(--spacing-md);
    display: inline-block;
    animation: iconBounce 3s ease infinite, iconWiggle 2s ease-in-out infinite;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.card:hover .card-icon {
    animation: iconBounce 1s ease infinite, iconWiggle 0.5s ease-in-out infinite;
    transform: scale(1.2) rotate(10deg);
}

@keyframes iconWiggle {
    0%, 100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(-5deg);
    }
    75% {
        transform: rotate(5deg);
    }
}

@keyframes iconBounce {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-8px) scale(1.05);
    }
}

.card-title {
    font-size: var(--font-size-h3);
    color: var(--color-primary); /* Azul principal */
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.card-text {
    color: var(--color-text-secondary);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

/* ============================================
   SEÇÃO PARA OS PAIS
   ============================================ */
.pais {
    background: var(--bg-light) !important;
    position: relative;
    min-height: 400px;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    overflow: visible !important;
}

.pais-content {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    position: relative;
    z-index: 10;
    visibility: visible !important;
    opacity: 1 !important;
}

.pais-card {
    background: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: 35px; /* Mais arredondado */
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 3px solid transparent;
    box-shadow: 0 6px 20px rgba(30, 136, 229, 0.12);
    animation: paisCardFloat 5s ease-in-out infinite;
}

.pais-card:nth-child(1) {
    animation-delay: 0s;
}

.pais-card:nth-child(2) {
    animation-delay: 1s;
}

.pais-card:nth-child(3) {
    animation-delay: 2s;
}

.pais-card:nth-child(4) {
    animation-delay: 3s;
}

.pais-card:hover {
    border-color: var(--color-primary); /* Azul principal */
    transform: translateY(-12px) scale(1.05) rotate(1deg);
    box-shadow: 0 15px 40px rgba(30, 136, 229, 0.3);
    animation: paisCardBounce 0.6s ease;
}

@keyframes paisCardFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-6px);
    }
}

@keyframes paisCardBounce {
    0%, 100% {
        transform: translateY(-12px) scale(1.05) rotate(1deg);
    }
    50% {
        transform: translateY(-16px) scale(1.08) rotate(2deg);
    }
}

.pais-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    display: inline-block;
    animation: iconFloat 2s ease-in-out infinite;
    transition: transform 0.3s ease;
}

.pais-card:hover .pais-icon {
    animation: iconJump 0.6s ease;
    transform: scale(1.3) rotate(15deg);
}

@keyframes iconFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-5px) rotate(5deg);
    }
}

@keyframes iconJump {
    0%, 100% {
        transform: scale(1.3) rotate(15deg);
    }
    50% {
        transform: scale(1.5) rotate(20deg);
    }
}

.pais-card h3 {
    font-size: 1.5rem;
    color: var(--color-primary); /* Azul principal */
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.pais-card p {
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ============================================
   SEÇÃO PLATAFORMAS
   ============================================ */
.plataformas {
    background: var(--bg-gradient-hero); /* Gradiente azul */
    color: white;
}

.plataformas .section-title {
    color: var(--color-text-white) !important;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
}

.plataformas .title-decoration {
    background: white;
}

.plataformas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.plataforma-card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-card);
    text-align: center;
    text-decoration: none;
    color: var(--color-text-secondary);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    animation: cardFloat 3s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.plataforma-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(30, 136, 229, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s;
}

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

.plataforma-card:hover {
    transform: translateY(-15px) scale(1.08) rotate(2deg);
    box-shadow: 0 15px 40px rgba(30, 136, 229, 0.4);
    animation: cardBounceHover 0.6s ease;
}

@keyframes cardFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

@keyframes cardBounceHover {
    0%, 100% {
        transform: translateY(-15px) scale(1.08) rotate(2deg);
    }
    50% {
        transform: translateY(-20px) scale(1.1) rotate(3deg);
    }
}

.plataforma-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    animation: iconPulse 2s ease-in-out infinite;
    position: relative;
}

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

.plataforma-card:hover .plataforma-icon {
    animation: iconSpin 0.6s ease;
    transform: scale(1.2) rotate(360deg);
}

@keyframes iconSpin {
    0% {
        transform: scale(1) rotate(0deg);
    }
    100% {
        transform: scale(1.2) rotate(360deg);
    }
}

.plataforma-youtube .plataforma-icon {
    background: var(--color-red);
    color: var(--color-white);
}

.plataforma-youtube-kids .plataforma-icon {
    background: var(--color-red); /* Vermelho vibrante */
    color: white;
}

.plataforma-spotify .plataforma-icon {
    background: var(--color-green); /* Verde vibrante */
    color: white;
}

.plataforma-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary); /* Azul principal */
}

.plataforma-text {
    color: #666;
    font-size: 1rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-dark);
    color: var(--color-text-white);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-logo-text {
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--color-white);
}

.footer-text {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
}

.heart {
    display: inline-block;
    animation: heartbeat 1.5s ease infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

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

/* Tablet */
@media (max-width: 968px) {
    :root {
        --font-size-h1: 2.5rem;
        --font-size-h2: 2rem;
        --font-size-h3: 1.5rem;
    }
    
    .sobre-content {
        grid-template-columns: 1fr;
    }
    
    .sobre-image {
        order: -1;
    }
    
    .nav-list {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        justify-content: center;
    }
}

/* Mobile */
@media (max-width: 640px) {
    :root {
        --font-size-h1: 2rem;
        --font-size-h2: 1.8rem;
        --font-size-h3: 1.3rem;
        --spacing-xl: 2rem;
        --spacing-lg: 1.5rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .header {
        padding: var(--spacing-xs) 0;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .header-actions {
        flex-direction: row;
        gap: var(--spacing-xs);
        align-items: center;
    }
    
    .language-selector {
        order: 1;
    }
    
    .btn-assistir {
        order: 2;
        display: none;
    }
    
    .lang-btn {
        padding: 4px 8px;
        font-size: 0.85rem;
        min-width: 35px;
    }
    
    .hero {
        min-height: 500px;
        padding: var(--spacing-lg) 0;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .sobre-features {
        grid-template-columns: 1fr;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .pais-content {
        grid-template-columns: 1fr;
    }
    
    .plataformas-grid {
        grid-template-columns: 1fr;
    }
    
    .floating-note {
        font-size: 2.5rem;
    }
}

/* Menu Mobile Ativo */
.nav.active .nav-list {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-primary); /* Azul principal */
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    gap: var(--spacing-sm);
}

.nav.active .menu-toggle span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.nav.active .menu-toggle span:nth-child(2) {
    opacity: 0;
}

.nav.active .menu-toggle span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Animações de Entrada */
.fade-in {
    animation: fadeInUp 0.8s ease forwards;
}

.fade-in-delay-1 {
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 1 !important; /* Forçar visibilidade inicial */
    visibility: visible !important;
}

.fade-in-delay-2 {
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 1 !important; /* Forçar visibilidade inicial */
    visibility: visible !important;
}

/* Garantir que elementos sem animação também sejam visíveis */
.card,
.pais-card,
.plataforma-card,
.sobre-content,
.section-header {
    opacity: 1 !important;
    visibility: visible !important;
}

/* Melhorias nas animações de entrada - fadeInUp já definido acima */

/* Animação suave para links de navegação */
.nav-link {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover {
    transform: translateY(-2px);
}

/* Animação para o botão assistir */
.btn-assistir {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-assistir:hover {
    animation: buttonPulse 0.6s ease;
}

@keyframes buttonPulse {
    0%, 100% {
        transform: translateY(-2px) scale(1);
    }
    50% {
        transform: translateY(-4px) scale(1.05);
    }
}

/* Scroll Suave */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}