/* Reset básico e Fontes */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&display=swap');

:root {
    /* Tema Padrão (Roxo/Azul) */
    --primary-color: #764ba2;
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --bg-color: #f4f6f9;
    --card-bg: #ffffff;
    --text-color: #333333;
    --secondary-text: #6c757d;
    --accent-color: #667eea;
}

/* Temas Alternativos Existentes */
body.theme-dark {
    --primary-color: #bb86fc;
    --primary-gradient: linear-gradient(135deg, #121212 0%, #2c2c2c 100%);
    --bg-color: #121212;
    --card-bg: #1e1e1e;
    --text-color: #e0e0e0;
    --secondary-text: #b0b0b0;
    --accent-color: #3700b3;
}

body.theme-nature {
    --primary-color: #2e7d32;
    --primary-gradient: linear-gradient(135deg, #43a047 0%, #1b5e20 100%);
    --bg-color: #e8f5e9;
    --text-color: #1b5e20;
    --accent-color: #81c784;
}

body.theme-sunset {
    --primary-color: #e64a19;
    --primary-gradient: linear-gradient(135deg, #ff7043 0%, #d84315 100%);
    --bg-color: #fff3e0;
    --text-color: #3e2723;
    --accent-color: #ffab91;
}

body.theme-ocean {
    --primary-color: #0277bd;
    --primary-gradient: linear-gradient(135deg, #29b6f6 0%, #01579b 100%);
    --bg-color: #e1f5fe;
    --text-color: #01579b;
    --accent-color: #4fc3f7;
}

/* NOVOS TEMAS (Solicitados na v4) */

/* 1. Tema Rosa (Pink) */
body.theme-pink {
    --primary-color: #d63384;
    --primary-gradient: linear-gradient(135deg, #f06292 0%, #c2185b 100%);
    --bg-color: #fce4ec;
    --text-color: #880e4f;
    --accent-color: #f48fb1;
}

/* 2. Tema Preto com Vermelho (Dark Red) */
body.theme-dark-red {
    --primary-color: #ff1744;
    --primary-gradient: linear-gradient(135deg, #000000 0%, #b71c1c 100%);
    --bg-color: #000000;
    --card-bg: #1a1a1a;
    --text-color: #ffffff;
    --secondary-text: #b0bec5;
    --accent-color: #d50000;
}

/* 3. Tema Vermelho (Red - Light) */
body.theme-red {
    --primary-color: #d32f2f;
    --primary-gradient: linear-gradient(135deg, #ef5350 0%, #c62828 100%);
    --bg-color: #ffebee;
    --text-color: #b71c1c;
    --accent-color: #e57373;
}

/* 4. Tema Amarelo (Yellow) */
body.theme-yellow {
    --primary-color: #fbc02d;
    --primary-gradient: linear-gradient(135deg, #fff176 0%, #fbc02d 100%);
    --bg-color: #fffde7;
    --text-color: #3e2723; /* Marrom escuro para contraste */
    --accent-color: #ffee58;
}

/* 5. Tema Dourado/Gold (Gold) */
body.theme-gold {
    --primary-color: #c5a059;
    --primary-gradient: linear-gradient(135deg, #dfbd69 0%, #9e7f36 100%);
    --bg-color: #faf8f5;
    --text-color: #4a4a4a;
    --accent-color: #e6c87a;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.3s, color 0.3s;
}

/* Hero Section Personalizada */
.hero-section {
    background: var(--primary-gradient);
    color: white;
    padding: 60px 0 100px 0; /* Mais espaço embaixo para acomodar o card sobreposto */
    margin-bottom: -60px;
    border-radius: 0 0 30px 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    position: relative;
}

.logo-container {
    max-height: 80px;
    margin-bottom: 20px;
}

.logo-img {
    max-height: 80px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.hero-title {
    font-weight: 800;
    letter-spacing: -1px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Cards com efeito Glass/Moderno */
.custom-card {
    border: none;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
    background: var(--card-bg);
    transition: transform 0.2s;
    color: var(--text-color);
}

.custom-card:hover {
    transform: translateY(-2px);
}

/* Input de busca grande */
.search-input {
    border-radius: 50px 0 0 50px;
    border: 2px solid #e0e0e0;
    border-right: none;
    padding-left: 25px;
    font-size: 1.1rem;
    background-color: var(--card-bg);
    color: var(--text-color);
}

.search-input:focus {
    box-shadow: none;
    border-color: var(--primary-color);
}

.search-btn {
    border-radius: 0 50px 50px 0;
    padding-left: 25px;
    padding-right: 25px;
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-weight: 600;
    color: white;
}

.search-btn:hover {
    filter: brightness(90%);
}

/* Destaque de Pontos */
.points-display {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    border: 1px solid rgba(0,0,0,0.05);
}

.points-number {
    font-size: 5rem;
    font-weight: 800;
    line-height: 1;
    color: var(--primary-color);
    margin: 10px 0;
}

/* Lista de Histórico */
.history-list .list-group-item {
    border: none;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 20px;
    background-color: var(--card-bg);
    color: var(--text-color);
}

.history-list .list-group-item:last-child {
    border-bottom: none;
}

/* Responsividade Mobile */
@media (max-width: 768px) {
    .points-number {
        font-size: 3.5rem;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }
}

/* Social Footer */
.social-footer {
    text-align: center;
    margin-top: 40px;
    padding-bottom: 40px;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin: 0 10px;
    color: white;
    font-size: 1.5rem;
    transition: transform 0.2s;
    text-decoration: none;
}

.social-btn:hover {
    transform: scale(1.1);
    color: white;
}

.btn-whatsapp {
    background-color: #25D366;
}

.btn-instagram {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
}