/* Estilos Globais */
:root {
    --primary-color: #1565c0;
    --secondary-color: #0d47a1;
    --accent-color: #ff6b00;
    --text-color: #333;
    --light-gray: #f5f7fa;
    --medium-gray: #e0e0e0;
    --dark-gray: #757575;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --info-color: #2196f3;
    --error-color: #f44336;
    --sports-color: #4caf50;
    --casino-color: #9c27b0;
    --exclusive-color: #f5a623;
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: #f8f9fa;
}

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

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Botões */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--secondary-color);
    color: #fff;
}

.btn-secondary {
    background-color: var(--accent-color);
    color: #fff;
}

.btn-secondary:hover {
    background-color: #e65100;
    color: #fff;
}

.btn-accent {
    background-color: var(--exclusive-color);
    color: #fff;
}

.btn-accent:hover {
    background-color: #e09600;
    color: #fff;
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

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

.btn-large {
    padding: 14px 28px;
    font-size: 1.1rem;
}

/* Cabeçalho */
header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.main-nav ul {
    display: flex;
}

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

.main-nav ul li a {
    color: var(--text-color);
    font-weight: 500;
}

.main-nav ul li a:hover,
.main-nav ul li a.active {
    color: var(--primary-color);
}

.cta-buttons {
    display: flex;
    gap: 10px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 30px;
    position: relative;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-color);
    margin: 6px 0;
    transition: all 0.3s ease;
}

/* Banner Principal */
.hero-banner {
    background: linear-gradient(135deg, #1a237e, #0d47a1);
    color: #fff;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-banner::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
}

.hero-banner::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-content p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
    opacity: 0.9;
}

/* Filtros de Promoção */
.promo-filters {
    background-color: #fff;
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.filter-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.filter-tab {
    background: none;
    border: none;
    padding: 10px 20px;
    font-size: 1rem;
    font-weight: 500;
    color: var(--dark-gray);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.filter-tab:hover {
    color: var(--primary-color);
}

.filter-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Promoções */
.promotions {
    padding: 60px 0;
}

.promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.promo-card {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.promo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.promo-card.highlight {
    border: 2px solid var(--exclusive-color);
}

.promo-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.promo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s ease;
}

.promo-card:hover .promo-image img {
    transform: scale(1.05);
}

.promo-tag {
    position: absolute;
    top: 15px;
    right: 0;
    background-color: var(--exclusive-color);
    color: #fff;
    padding: 5px 15px;
    font-size: 0.8rem;
    font-weight: 600;
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px;
}

.promo-content {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.promo-badge {
    display: inline-block;
    padding: 5px 10px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.promo-badge.sports {
    background-color: rgba(76, 175, 80, 0.1);
    color: var(--sports-color);
}

.promo-badge.casino {
    background-color: rgba(156, 39, 176, 0.1);
    color: var(--casino-color);
}

.promo-badge.exclusive {
    background-color: rgba(245, 166, 35, 0.1);
    color: var(--exclusive-color);
}

.promo-content h2 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.promo-content p {
    margin-bottom: 25px;
    color: var(--dark-gray);
    flex-grow: 1;
}

.promo-actions {
    display: flex;
    gap: 15px;
    margin-top: auto;
}

/* Banner de Bônus */
.bonus-banner {
    background: linear-gradient(135deg, #ff6b00, #ff9800);
    color: #fff;
    border-radius: 10px;
    padding: 40px;
    margin-top: 40px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.2);
}

.bonus-content h2 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.bonus-content p {
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.bonus-content strong {
    background-color: rgba(255, 255, 255, 0.2);
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 700;
}

/* Seção Informativa */
.info-section {
    background-color: #fff;
    padding: 60px 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.info-card {
    background-color: var(--light-gray);
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.info-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.info-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.info-card p {
    color: var(--dark-gray);
    font-size: 0.95rem;
}

/* Jogo Responsável */
.responsible-gaming {
    background-color: #f0f8ff;
    padding: 50px 0;
    text-align: center;
}

.responsible-gaming h2 {
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.responsible-gaming p {
    max-width: 800px;
    margin: 0 auto 25px;
    color: var(--dark-gray);
}

.responsible-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.responsible-links a {
    color: var(--primary-color);
    border-bottom: 1px dashed var(--primary-color);
    padding-bottom: 2px;
}

.responsible-links a:hover {
    color: var(--secondary-color);
    border-bottom-style: solid;
}

/* Rodapé */
footer {
    background-color: #1a1f36;
    color: #fff;
    padding: 60px 0 20px;
    margin-top: 50px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-logo {
    flex-basis: 30%;
    margin-bottom: 30px;
}

.footer-logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
    display: inline-block;
}

.footer-logo p {
    color: #aaa;
    font-size: 0.9rem;
}

.footer-links {
    flex-basis: 65%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.footer-column {
    flex-basis: 23%;
    margin-bottom: 30px;
}

.footer-column h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h4:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent-color);
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: #aaa;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.footer-column ul li a:hover,
.footer-column ul li a.active {
    color: #fff;
    padding-left: 5px;
}

.payment-methods {
    margin-bottom: 30px;
    text-align: center;
}

.payment-methods h4 {
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: 20px;
}

.payment-icons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.payment-icon {
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 0.9rem;
}

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

.footer-bottom p {
    color: #aaa;
    font-size: 0.9rem;
    margin-bottom: 5px;
}

/* Botão Voltar ao Topo */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--primary-color);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    border: none;
    font-size: 20px;
    z-index: 99;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

/* Responsividade - Media Queries */
@media (max-width: 1200px) {
    .promo-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .info-grid {
        grid-template-columns: repeat(1, 1fr);
    }

    .footer-logo {
        flex-basis: 100%;
        text-align: center;
        margin-bottom: 40px;
    }
    
    .footer-links {
        flex-basis: 100%;
    }
    
    .footer-column {
        flex-basis: 48%;
    }
}

@media (max-width: 768px) {
    header .container {
        flex-wrap: wrap;
    }
    
    .logo {
        order: 2;
        flex-grow: 1;
        text-align: center;
    }
    
    .main-nav {
        display: none;
        width: 100%;
        order: 4;
    }
    
    .main-nav.show {
        display: block;
    }
    
    .main-nav ul {
        flex-direction: column;
        padding: 20px 0;
    }
    
    .main-nav ul li {
        margin: 0;
    }
    
    .main-nav ul li a {
        padding: 15px 0;
        display: block;
        border-bottom: 1px solid var(--medium-gray);
    }
    
    .cta-buttons {
        order: 3;
        margin-left: auto;
    }
    
    .menu-toggle {
        display: block;
        order: 1;
    }

    .promo-grid {
        grid-template-columns: 1fr;
    }

    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }

    .promo-filters {
        overflow-x: auto;
    }

    .filter-tabs {
        width: max-content;
        padding: 0 20px;
    }

    .filter-tab {
        padding: 10px 15px;
        font-size: 0.9rem;
    }

    .bonus-banner {
        padding: 25px;
    }

    .bonus-content h2 {
        font-size: 1.6rem;
    }
}

@media (max-width: 576px) {
    .cta-buttons .btn {
        padding: 8px 12px;
        font-size: 0.9rem;
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

    .promo-actions {
        flex-direction: column;
    }

    .footer-column {
        flex-basis: 100%;
    }

    .bonus-content h2 {
        font-size: 1.4rem;
    }

    .bonus-content p {
        font-size: 1rem;
    }
}