/* css/style.css */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --danger-color: #c0392b;
    --text-color: #333;
    --light-gray: #ecf0f1;
    --dark-gray: #7f8c8d;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #f5f6fa;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header e Navegação */
.navbar {
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo img {
    max-width: 150px;
    height: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s;
    padding: 5px 10px;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--secondary-color);
}

.nav-buttons {
    display: flex;
    gap: 15px;
    align-items: center;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary-color);
}

/* Botões */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #34495e;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: #c0392b;
}

.btn-outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-large {
    padding: 15px 30px;
    font-size: 18px;
}

/* Alertas */
.alert {
    padding: 15px 20px;
    border-radius: 5px;
    margin: 20px 0;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary-color), #34495e);
    color: var(--white);
    border-radius: 10px;
    margin: 30px 0;
}

.hero-section h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

/* Concurso Info */
.concurso-info {
    margin: 30px 0;
}

.info-card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
}

.numero-concurso {
    font-size: 24px;
    font-weight: bold;
    color: var(--secondary-color);
    margin: 15px 0;
}

.data-sorteio {
    font-size: 18px;
    color: var(--dark-gray);
}

.data-sorteio i {
    margin-right: 10px;
}

/* Formulário de Aposta */
.aposta-container {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin: 30px 0;
}

.valor-aposta {
    font-size: 20px;
    font-weight: bold;
    color: var(--success-color);
    margin: 15px 0;
    text-align: center;
}

.numeros-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 10px;
    margin: 20px 0;
}

.numero-item {
    position: relative;
}

.numero-item input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.numero-item label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    background-color: var(--light-gray);
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s;
    cursor: pointer;
    border: 2px solid transparent;
}

.numero-item input[type="checkbox"]:checked + label {
    background-color: var(--success-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.numero-item input[type="checkbox"]:focus + label {
    outline: 3px solid rgba(46, 204, 113, 0.3);
}

.selecao-info {
    text-align: center;
    margin: 20px 0;
    font-size: 18px;
}

.numeros-selecionados {
    margin-top: 10px;
    padding: 10px;
    background-color: var(--light-gray);
    border-radius: 5px;
    min-height: 50px;
}

/* Buscar Aposta */
.buscar-aposta {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin: 30px 0;
    text-align: center;
}

.busca-form {
    display: flex;
    gap: 10px;
    max-width: 500px;
    margin: 20px auto 0;
}

.busca-form input {
    flex: 1;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

.busca-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Modal de Notificação */
.notification-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.modal-content {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    max-width: 500px;
    width: 90%;
    text-align: center;
}

.modal-content h3 {
    color: var(--success-color);
    margin-bottom: 20px;
    font-size: 24px;
}

.modal-content p {
    margin: 10px 0;
    font-size: 18px;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 50px 0 20px;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h4 {
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    color: var(--white);
    font-size: 24px;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Responsividade */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-buttons {
        display: none;
    }

    .hero-section h1 {
        font-size: 2rem;
    }

    .hero-section p {
        font-size: 16px;
    }

    .numeros-grid {
        grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
    }

    .busca-form {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: 40px 0;
    }

    .hero-section h1 {
        font-size: 1.5rem;
    }

    .container {
        padding: 0 15px;
    }

    .info-card,
    .aposta-container,
    .buscar-aposta {
        padding: 20px;
    }

    .numero-item label {
        padding: 8px;
        font-size: 14px;
    }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
    }
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}

/* Impressão */
@media print {
    .navbar,
    .btn,
    .buscar-aposta,
    footer {
        display: none;
    }
}