/* Variáveis CSS */
:root {
    --primary-color: #3498db;
    --secondary-color: #2ecc71;
    --accent-color: #e74c3c;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --text-color: #333;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #f9f9f9;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition);
}

a:hover {
    color: var(--dark-color);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

/* Header e Navegação */
header {
    background-color: #fff;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar {
    padding: 15px 0;
}

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

.logo {
    font-size: 1.8rem;
    font-weight: 700;
}

.logo-text {
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-menu li {
    margin-left: 20px;
}

.nav-menu a {
    color: var(--dark-color);
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 4px;
}

.nav-menu a:hover {
    background-color: rgba(52, 152, 219, 0.1);
}

.btn-login, .btn-register {
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 600;
}

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

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

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

.btn-register:hover {
    background-color: #2980b9;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Main Content */
main {
    flex: 1;
    padding: 40px 0;
}

/* Alertas */
.alert {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    position: relative;
}

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

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

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    cursor: pointer;
    font-size: 1.2rem;
}

/* Cards */
.card {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: var(--shadow);
    padding: 20px;
    margin-bottom: 20px;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

/* Botões */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.btn-primary:hover {
    background-color: #2980b9;
}

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

.btn-secondary:hover {
    background-color: #27ae60;
}

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

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

/* Formulários */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: white;
    padding: 40px 0 20px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 30px;
}

.footer-section {
    flex: 1;
    min-width: 250px;
    margin-bottom: 20px;
}

.footer-section h3 {
    margin-bottom: 15px;
    color: var(--light-color);
}

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

.footer-section a {
    color: #bdc3c7;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #34495e;
}

/* Chatbot Widget */
.chatbot-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    border: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    z-index: 999;
    transition: var(--transition);
}

.chatbot-button:hover {
    background-color: #2980b9;
    transform: scale(1.05);
}

.chatbot-widget {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 350px;
    height: 450px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
    display: none;
    flex-direction: column;
    overflow: hidden;
    z-index: 1000;
}

.chatbot-widget.active {
    display: flex;
}

.chatbot-header {
    background-color: var(--primary-color);
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header h3 {
    margin: 0;
    font-size: 1.2rem;
}

.chatbot-header button {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
}

.chatbot-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.chatbot-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
}

.message {
    margin-bottom: 15px;
    max-width: 80%;
}

.message p {
    padding: 10px 15px;
    border-radius: 18px;
    display: inline-block;
}

.message.user {
    margin-left: auto;
}

.message.user p {
    background-color: var(--primary-color);
    color: white;
    border-bottom-right-radius: 5px;
}

.message.bot {
    margin-right: auto;
}

.message.bot p {
    background-color: #f1f1f1;
    border-bottom-left-radius: 5px;
}

.chatbot-input {
    display: flex;
    padding: 10px;
    border-top: 1px solid #eee;
}

.chatbot-input input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 20px;
    margin-right: 10px;
}

.chatbot-input button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
}

.chatbot-input button:hover {
    background-color: #2980b9;
}

/* Resultados de Futebol */
.match-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    margin-bottom: 15px;
    background-color: white;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.team {
    display: flex;
    align-items: center;
    width: 40%;
}

.team-home {
    justify-content: flex-end;
    text-align: right;
}

.team-away {
    justify-content: flex-start;
}

.team-logo {
    width: 40px;
    height: 40px;
    margin: 0 10px;
}

.team-name {
    font-weight: 600;
}

.match-score {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 20%;
}

.score {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.match-time {
    font-size: 0.9rem;
    color: #777;
}

.match-status {
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-live {
    background-color: #e74c3c;
    color: white;
}

.status-finished {
    background-color: #2ecc71;
    color: white;
}

.status-scheduled {
    background-color: #f1c40f;
    color: #333;
}

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

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: white;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 30px;
        transition: var(--transition);
        box-shadow: var(--shadow);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 15px 0;
    }

    .footer-content {
        flex-direction: column;
    }

    .footer-section {
        margin-bottom: 30px;
    }

    .chatbot-widget {
        width: 300px;
        height: 400px;
        bottom: 80px;
        right: 20px;
    }

    .match-card {
        flex-direction: column;
        padding: 15px 10px;
    }

    .team {
        width: 100%;
        justify-content: center;
        margin-bottom: 10px;
    }

    .team-home {
        order: 1;
    }

    .match-score {
        order: 2;
        width: 100%;
        margin: 10px 0;
    }

    .team-away {
        order: 3;
    }
}