:root {
    --bg-color: #0a0a0a;
    --card-bg: #161616;
    --accent-color: #d4af37; /* Dourado Onirion */
    --text-main: #ffffff;
    --text-dim: #a0a0a0;
}

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

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

/* ================= HERO ================= */

.hero {
    padding: 80px 0;
    background: radial-gradient(circle at top, #1a1a1a 0%, #0a0a0a 100%);
}

.brand {
    font-size: 14px;
    letter-spacing: 5px;
    color: var(--accent-color);
    margin-bottom: 20px;
    text-transform: uppercase;
}

h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-dim);
    margin-bottom: 40px;
    max-width: 700px;
    margin-inline: auto;
}

/* ================= VIDEO ================= */

.video-placeholder {
    width: 100%;
    max-width: 800px;
    margin: 0 auto 40px;
    aspect-ratio: 16 / 9;
    background: #000;
    border: 1px solid #333;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ================= CTA ================= */

.cta-button {
    display: inline-block;
    padding: 20px 40px;
    background-color: var(--text-main);
    color: #000;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    font-size: 1.1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

.cta-button:hover {
    transform: scale(1.07);
    background-color: var(--accent-color);
}

.cta-button:active {
    transform: scale(0.98);
}

/* ================= BENEFITS ================= */

.benefits {
    padding: 80px 0;
    background-color: #0f0f0f;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 10px;
    border: 1px solid #222;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

/* ================= PRICING ================= */

.pricing {
    padding: 100px 0;
}

.offer-box {
    background: #fff;
    color: #000;
    padding: 60px;
    border-radius: 20px;
    max-width: 600px;
    margin: 0 auto;
    box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}

.badge {
    background: var(--accent-color);
    color: #000;
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 20px;
}

.price-old {
    text-decoration: line-through;
    color: #888;
    margin-top: 20px;
}

.price-new {
    font-size: 3rem;
    font-weight: bold;
    margin: 10px 0;
}

.price-new span {
    color: #d32f2f;
}

/* ================= PULSE CTA ================= */

.pulse {
    animation: pulse-animation 2.5s infinite;
    background-color: var(--accent-color);
    color: #000;
    margin-top: 30px;
}

@keyframes pulse-animation {
    0% {
        box-shadow: 0 0 0 0 rgba(212,175,55,0.5);
    }
    100% {
        box-shadow: 0 0 0 20px rgba(212,175,55,0);
    }
}

/* ================= FOOTER ================= */

footer {
    padding: 40px;
    font-size: 12px;
    color: #444;
    border-top: 1px solid #222;
}

/* ================= RESPONSIVE ================= */

@media (max-width: 768px) {
    h1 {
        font-size: 2.8rem;
    }

    .offer-box {
        padding: 40px 25px;
    }

    .cta-button {
        padding: 18px 30px;
        font-size: 1rem;
    }
}