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

body {
    font-family: 'Arial', sans-serif;
    background-color: #000;
    color: #fff;
    line-height: 1.6;
}

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

header {
    background-color: rgba(0, 0, 0, 0.9);
    padding: 20px 0;
    border-bottom: 2px solid #c9a961;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

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

.logo img {
    height: 35px;
    width: auto;
    display: block;
}

nav {
    display: flex;
    gap: 30px;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

nav a:hover {
    color: #c9a961;
}

main {
    margin-top: 80px;
}

.hero-section {
    min-height: calc(100vh - 80px);
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), url('images/backgrounds/image.png') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-content {
    text-align: center;
    padding: 40px 20px;
}

.hero-content h2 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: bold;
}

.hero-content p {
    font-size: 18px;
    margin-bottom: 30px;
    color: #ccc;
}

.btn-primary {
    background-color: #4169e1;
    color: #fff;
    border: none;
    padding: 15px 40px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary:hover {
    background-color: #3457c7;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(65, 105, 225, 0.4);
}

.sinais-section {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('images/backgrounds/image.png') center/cover no-repeat;
    padding: 40px 0 80px;
}

.sinais-section .hero-content {
    margin-bottom: 40px;
}

.sinais-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.card-sinal {
    background-color: rgba(20, 20, 20, 0.9);
    border-radius: 10px;
    padding: 20px;
    border: 1px solid #333;
    transition: transform 0.3s;
}

.card-sinal:hover {
    transform: translateY(-5px);
    border-color: #c9a961;
}

.card-sinal h3 {
    color: #c9a961;
    margin-bottom: 15px;
    font-size: 18px;
    letter-spacing: 2px;
}

.sinal-image {
    width: 100%;
    height: 200px;
    background-color: #000;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 15px;
}

.sinal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sinal-info {
    text-align: left;
}

.chute {
    font-size: 14px;
    margin-bottom: 8px;
}

.chute-destaque {
    color: #4169e1;
    font-weight: bold;
}

.estrategia {
    font-size: 13px;
    color: #888;
    margin-bottom: 8px;
}

.confianca {
    font-size: 14px;
}

.confianca-alta {
    color: #00ff00;
    font-weight: bold;
}

.validade-section {
    background-color: rgba(20, 20, 20, 0.95);
    border-radius: 15px;
    padding: 30px;
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid #333;
    text-align: center;
}

.validade-section h3 {
    color: #c9a961;
    font-size: 20px;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.validade-ate {
    font-size: 24px;
    margin-bottom: 10px;
}

.validade-ate span {
    color: #00ff00;
}

.expira-info {
    font-size: 14px;
    color: #888;
    margin-bottom: 15px;
}

.restante {
    font-size: 18px;
    margin-bottom: 20px;
}

.restante span {
    color: #ff9500;
    font-weight: bold;
    font-size: 22px;
}

.progress-bar {
    width: 100%;
    height: 10px;
    background-color: #333;
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    width: 100%;
    background: linear-gradient(to right, #00ff00, #ffff00, #ff9500, #ff0000);
    transition: width 1s linear;
}

footer {
    background-color: #0a0a0a;
    padding: 40px 0 20px;
    border-top: 2px solid #c9a961;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-logo-img {
    height: 35px;
    width: auto;
    display: block;
    margin-bottom: 10px;
}

.footer-logo p {
    color: #888;
}

.footer-links h3,
.footer-site h3 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 15px;
}

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

.social-icon {
    width: 40px;
    height: 40px;
    background-color: #c9a961;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 20px;
    transition: transform 0.3s;
}

.social-icon:hover {
    transform: scale(1.1);
}

.site-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.site-links a {
    color: #888;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.site-links a:hover {
    color: #c9a961;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #666;
}

.footer-bottom a {
    color: #c9a961;
    text-decoration: none;
}

.hidden {
    display: none;
}

@media (max-width: 768px) {
    nav {
        display: none;
    }
    
    .logo img {
        height: 30px;
    }
    
    .hero-content h2 {
        font-size: 32px;
    }
    
    .sinais-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}