:root {
    --primary: #0088cc;
    --accent: #0052ff;
    --dark: #050505;
    --border: #1a1a1a;
}

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

body { background: var(--dark); color: white; font-family: 'Inter', sans-serif; scroll-behavior: smooth; }

.navbar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 8%; position: fixed; width: 100%; z-index: 100;
    background: rgba(0,0,0,0.8); backdrop-filter: blur(15px); border-bottom: 1px solid var(--border);
}
.logo { font-weight: 800; letter-spacing: 2px; }
.logo span { color: var(--accent); }
.nav-links a { color: #888; text-decoration: none; margin-left: 25px; font-size: 0.8rem; font-weight: 600; transition: 0.3s; }
.nav-links a:hover { color: white; }
.nav-btn { border: 1px solid var(--accent); color: white !important; padding: 8px 20px; border-radius: 4px; }

.hero {
    height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(5,5,5,1)), url('../img/fundo.jpg');
    background-size: cover; background-position: center;
}
.badge { color: var(--accent); font-weight: 800; font-size: 0.7rem; letter-spacing: 3px; display: block; margin-bottom: 20px; }
h1 { font-size: 3.5rem; max-width: 800px; margin-bottom: 20px; }
p { color: #888; max-width: 600px; margin: 0 auto 40px; }

.btn-main-glow {
    background: var(--primary); color: white; text-decoration: none;
    padding: 20px 40px; border-radius: 4px; font-weight: 800;
    transition: 0.4s; box-shadow: 0 0 20px rgba(0, 136, 204, 0.3);
}
.btn-main-glow:hover { transform: translateY(-5px); box-shadow: 0 10px 40px rgba(0, 136, 204, 0.6); }

/* FEATURES */
.features-section { padding: 80px 8%; border-bottom: 1px solid var(--border); }
.features-section .container { display: flex; justify-content: space-around; gap: 40px; }
.feature-item { text-align: center; }
.feat-icon { font-size: 2rem; display: block; margin-bottom: 15px; }
.feature-item h4 { margin-bottom: 10px; font-size: 1.1rem; }
.feature-item p { font-size: 0.9rem; }

/* PRICING */
.pricing-section { padding: 100px 8%; text-align: center; }
.section-title { margin-bottom: 60px; }
.section-title h2 { font-size: 2.5rem; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.card { background: #0c0c0c; padding: 50px 30px; border-radius: 4px; border: 1px solid var(--border); transition: 0.4s; position: relative; }
.card:hover { transform: translateY(-10px); border-color: var(--accent); }
.price { font-size: 3rem; font-weight: 800; margin: 25px 0; color: white; }
.price span { font-size: 0.9rem; color: #555; }
.list { list-style: none; margin-bottom: 40px; text-align: left; color: #888; border-top: 1px solid #1a1a1a; padding-top: 20px; }
.list li { margin-bottom: 10px; font-size: 0.9rem; }
.list li::before { content: "✓"; color: var(--accent); margin-right: 10px; }

.btn-buy {
    display: block; text-decoration: none; color: white; border: 1px solid var(--border);
    padding: 15px; font-weight: 700; transition: 0.3s; border-radius: 4px;
}
.btn-buy:hover { background: white; color: black; }

.featured { border-color: var(--accent); background: #111; }
.top-tag { position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%); background: var(--accent); padding: 5px 15px; font-size: 0.6rem; font-weight: 900; border-radius: 2px; }

.pulse { background: var(--accent) !important; border: none; }

/* FOOTER */
.footer { padding: 80px 8%; background: #020202; border-top: 1px solid var(--border); }
.footer-grid { display: flex; justify-content: space-between; align-items: center; }
.footer-info p { margin-top: 10px; font-size: 0.9rem; }
.footer-copy { text-align: right; color: #444; font-size: 0.8rem; }

@media (max-width: 768px) {
    .features-section .container { flex-direction: column; }
    .footer-grid { flex-direction: column; text-align: center; gap: 40px; }
    .footer-copy { text-align: center; }
}