:root {
    --bg: #06090f;
    --card-bg: #11161d;
    --text: #ffffff;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Segoe UI', Roboto, sans-serif;
    margin: 0;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero {
    text-align: center;
    margin-bottom: 4rem;
}

.neon-title {
    font-size: 3rem;
    letter-spacing: 5px;
    color: #fff;
    text-shadow: 0 0 10px var(--primary), 0 0 20px var(--primary), 0 0 40px var(--primary);
    animation: glow 1.5s ease-in-out infinite alternate;
}

.subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
}

/* Grilla de Pasos */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    width: 100%;
}

.step-card {
    background: var(--card-bg);
    padding: 2.5rem 1.5rem;
    border-radius: 20px;
    text-align: center;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

.step-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 15px var(--color);
    border-color: var(--color);
}

.step-num {
    position: absolute;
    top: -10px;
    right: 10px;
    font-size: 4rem;
    font-weight: 900;
    opacity: 0.1;
    color: var(--color);
}

.icon-box {
    font-size: 3rem;
    color: var(--color);
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 10px var(--color));
}

h3 {
    margin-bottom: 1rem;
    font-size: 1.4rem;
    color: #fff;
}

p {
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

/* Botón llamativo convertido a enlace */
.cta-container {
    margin-top: 5rem;
    text-align: center; /* Opcional: para centrarlo si es necesario */
}

.btn-main {
    display: inline-block; /* Importante para que tome el padding y el transform */
    padding: 1.2rem 2.5rem;
    font-size: 1.2rem;
    font-weight: bold;
    color: #000;
    background: #00ff88;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 0 20px #00ff88;
    transition: 0.3s;
    text-transform: uppercase;
    text-decoration: none; /* Quita el subrayado azul de los enlaces */
}

.btn-main:hover {
    transform: scale(1.1);
    box-shadow: 0 0 40px #00ff88;
    color: #000; /* Asegura que el texto no cambie de color al pasar el mouse */
}

@keyframes glow {
    from { text-shadow: 0 0 10px #00f2fe, 0 0 20px #00f2fe; }
    to { text-shadow: 0 0 20px #f093fb, 0 0 40px #f093fb; }
}

@media (max-width: 768px) {
    .neon-title { font-size: 2rem; }
}