@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;700;900&display=swap');

:root {
    --primary-green: #1DB954; /* Un verde más moderno tipo Spotify */
    --secondary-red: #F44336;
    --dark-bg: #121212;
    --light-bg: #1e1e1e;
    --text-color: #ffffff;
    --text-muted: #b3b3b3;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-color);
}

.social-link {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    margin: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
    color: white;
}

.social-link:hover {
    background: var(--primary-green);
    color: var(--dark-bg);
    transform: translateY(-3px);
}

/* --- Navbar --- */
.navbar {
    transition: background-color 0.4s ease-in-out;
}
.navbar.scrolled {
    background-color: rgba(18, 18, 18, 0.85);
    backdrop-filter: blur(10px);
}
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}
.brand-green { color: var(--primary-green); }
.brand-red { color: var(--secondary-red); }
.nav-link {
    transition: color 0.3s;
}
.nav-link:hover {
    color: var(--primary-green);
}

/* --- Hero Section --- */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(rgba(18, 18, 18, 0.7), rgba(18, 18, 18, 0.9)), url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?ixlib=rb-4.0.3&q=85&fm=jpg&crop=entropy&cs=srgb&w=1920') no-repeat center center;
    background-size: cover;
}

/* --- Botones --- */
.btn-success {
    background-color: var(--primary-green);
    border: none;
    font-weight: 700;
    padding: 12px 30px;
    border-radius: 50px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-success:hover {
    background-color: #1ed760;
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(29, 185, 84, 0.4);
}
.btn-outline-light {
    border-color: var(--primary-green);
    color: var(--primary-green);
    font-weight: 700;
    padding: 12px 30px;
    border-radius: 50px;
}
.btn-outline-light:hover {
    background-color: var(--primary-green);
    color: var(--dark-bg);
}

/* --- Tarjetas de Servicios --- */
.service-card {
    background-color: var(--light-bg);
    padding: 2.5rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid #282828;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}
.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.service-icon {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 1rem;
}

/* --- Sección Proceso --- */
.process-step {
    padding: 2rem;
}
.step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-green);
    color: var(--dark-bg);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    border: 3px solid var(--dark-bg);
    box-shadow: 0 0 0 4px var(--primary-green);
}

/* --- Testimonios --- */
.testimonial-card {
    background-color: var(--light-bg);
    padding: 2rem;
    border-left: 5px solid var(--primary-green);
    border-radius: 8px;
}

/* --- Footer --- */
footer {
    background-color: #000;
}
.social-icons .social-link {
    color: var(--text-muted);
    font-size: 1rem;
    margin: 0.5rem;
    transition: color 0.3s, transform 0.3s;
}
.social-icons .social-link:hover {
    color: var(--primary-green);
    transform: scale(1.2);
}

/* Estilos para el botón flotante de WhatsApp */
.whatsapp-flotante {
    position: fixed; /* Posición fija en la pantalla */
    width: 60px; /* Ancho del botón */
    height: 60px; /* Alto del botón */
    bottom: 25px; /* Distancia desde la parte inferior */
    right: 25px; /* Distancia desde la derecha */
    background-color: #25D366; /* Color de fondo de WhatsApp */
    color: #FFF; /* Color del ícono */
    border-radius: 50px; /* Bordes redondeados para hacerlo circular */
    text-align: center; /* Centrado del ícono */
    font-size: 30px; /* Tamaño del ícono */
    box-shadow: 2px 2px 6px rgba(0, 0, 0, 0.4); /* Sombra para darle profundidad */
    z-index: 1000; /* Asegura que esté por encima de otros elementos */
    display: flex; /* Flexbox para centrar el ícono perfectamente */
    justify-content: center;
    align-items: center;
    transition: transform 0.2s ease; /* Transición suave para el efecto hover */
}

/* Efecto al pasar el cursor por encima */
.whatsapp-flotante:hover {
    transform: scale(1.1); /* Agranda ligeramente el botón */
    color: #FFF; /* Mantiene el color del ícono */
}