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

:root {
    --bg-dark: #020617;
    --bg-card: #0f172a;
    --primary: #22c55e;
    --primary-hover: #16a34a;
    --text-main: #f8fafc;
    --text-dim: #94a3b8;
    --accent: #38bdf8;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* Navbar */
.navbar {
    padding: 20px 0;
    background: rgba(2, 6, 23, 0.8);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid #1e293b;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -1px;
}

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

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    margin-left: 30px;
    font-size: 0.9rem;
    transition: 0.3s;
}

.nav-links a:hover {
    color: var(--primary);
}

.btn-nav {
    background: var(--primary);
    color: #000 !important;
    padding: 8px 18px;
    border-radius: 6px;
    font-weight: bold;
}

/* Hero Section */
.hero {
    padding: 100px 0;
    background: radial-gradient(circle at 0% 0%, #1e293b 0%, #020617 50%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge {
    background: #1e293b;
    color: var(--accent);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 20px;
}

h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 25px;
    font-weight: 800;
}

.text-gradient {
    background: linear-gradient(90deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-dim);
    margin-bottom: 40px;
}

.btn-primary {
    background-color: var(--primary);
    color: #020617;
    padding: 18px 35px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.1rem;
    display: inline-block;
    transition: 0.3s transform;
}

.btn-primary:hover {
    transform: translateY(-3px);
    background-color: var(--primary-hover);
}

.price-info {
    display: block;
    margin-top: 15px;
    font-size: 0.9rem;
    color: var(--text-dim);
}

.video-frame {
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 15px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    border: 1px solid #334155;
    overflow: hidden;
}

.video-frame iframe {
    width: 100%;
    height: 100%;
}

/* Trust Bar */
.trust-bar {
    padding: 40px 0;
    background: #0f172a;
    text-align: center;
    border-top: 1px solid #1e293b;
    border-bottom: 1px solid #1e293b;
}

.trust-bar p {
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: var(--text-dim);
    margin-bottom: 20px;
}

.platforms {
    display: flex;
    justify-content: center;
    gap: 40px;
    font-weight: 800;
    font-size: 1.2rem;
    opacity: 0.5;
}

/* Features */
.features { padding: 100px 0; }
.section-title { text-align: center; font-size: 2.5rem; margin-bottom: 60px; }

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

.feature-card {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid #1e293b;
    transition: 0.3s;
}

.feature-card:hover { border-color: var(--primary); transform: translateY(-5px); }
.feature-card .icon { font-size: 2.5rem; margin-bottom: 20px; }
.feature-card h3 { margin-bottom: 15px; }
.feature-card p { color: var(--text-dim); }

/* Ideal For */
.ideal-for { padding: 100px 0; background: #070e1e; }
.flex-ideal { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.check-list { list-style: none; margin-top: 30px; }
.check-list li { margin-bottom: 20px; position: relative; padding-left: 30px; }
.check-list li::before { content: "✔"; position: absolute; left: 0; color: var(--primary); font-weight: bold; }

.placeholder-img {
    width: 100%;
    height: 350px;
    background: linear-gradient(45deg, #1e293b, #0f172a);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px dashed #334155;
    color: var(--text-dim);
}

/* Testimonials */
.testimonials { padding: 100px 0; }
.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.t-card { background: var(--bg-card); padding: 30px; border-radius: 15px; border-left: 4px solid var(--primary); }
.user { margin-top: 20px; display: block; }
.user span { color: var(--text-dim); font-size: 0.8rem; margin-left: 10px; }

/* Final CTA */
.final-cta { padding: 100px 0; text-align: center; }
.cta-wrapper {
    background: linear-gradient(135deg, #1e293b 0%, #020617 100%);
    padding: 80px 40px;
    border-radius: 30px;
    border: 1px solid var(--primary);
}

.price-box { margin: 30px 0; }
.old-price { text-decoration: line-through; color: var(--text-dim); display: block; }
.current-price { font-size: 3rem; font-weight: 800; color: var(--primary); display: block; }

.lg { padding: 25px 60px; font-size: 1.4rem; width: 100%; max-width: 500px; }

.footer-note { margin-top: 20px; font-size: 0.8rem; color: var(--text-dim); }

footer { padding: 50px 0; text-align: center; border-top: 1px solid #1e293b; color: var(--text-dim); font-size: 0.9rem; }

/* Responsividade */
@media (max-width: 968px) {
    .hero-grid, .flex-ideal, .testimonials-grid { grid-template-columns: 1fr; text-align: center; }
    h1 { font-size: 2.5rem; }
    .nav-links { display: none; }
}