* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #0f111a;
    color: #e6e6e6;
    line-height: 1.6;
}

/* Barra de navegación */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 2.5rem;
    background: #161926;
    border-bottom: 1px solid #232738;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

.logo span {
    color: #e50914;
}

.navbar nav a {
    color: #bbb;
    text-decoration: none;
    margin-left: 1.5rem;
    font-weight: 500;
    transition: color 0.2s;
}

.navbar nav a:hover {
    color: #fff;
}

/* Hero section */
.hero {
    text-align: center;
    padding: 4rem 1.5rem 3rem;
    background: radial-gradient(circle at center, #241b35 0%, #0f111a 70%);
}

.hero h1 {
    font-size: 2.3rem;
    color: #fff;
    margin-bottom: 1rem;
}

.hero p {
    color: #9da3b4;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 1.5rem;
}

.btn-hero {
    display: inline-block;
    background-color: #e50914;
    color: #fff;
    text-decoration: none;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: bold;
    transition: 0.2s;
}

.btn-hero:hover {
    background-color: #b80710;
    transform: scale(1.03);
}

/* Catálogo */
.catalogo-container {
    max-width: 1100px;
    margin: 2rem auto;
    padding: 0 1.5rem;
}

.catalogo-container h2 {
    text-align: center;
    margin-bottom: 2.5rem;
    font-size: 2rem;
    color: #fff;
}

.grid-cuentas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

/* Tarjetas */
.card {
    background: #181b2a;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #282d45;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.card-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #e50914;
    color: #fff;
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 6px;
    font-weight: bold;
}

.card-header {
    padding: 1.5rem;
    text-align: center;
}

.card-header h3 {
    font-size: 1.4rem;
    color: #fff;
}

/* Colores representativos para las cabeceras */
.netflix { background: linear-gradient(135deg, #e50914, #700208); }
.disney { background: linear-gradient(135deg, #0a3a78, #031530); }
.max { background: linear-gradient(135deg, #0019ff, #000c4d); }
.prime { background: linear-gradient(135deg, #00a8e1, #004d66); }
.spotify { background: linear-gradient(135deg, #1db954, #0d5a28); }
.crunchyroll { background: linear-gradient(135deg, #f47521, #7a3507); }

.card-body {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.precio {
    font-size: 1.7rem;
    font-weight: bold;
    color: #fff;
    margin-bottom: 1rem;
    text-align: center;
}

.precio span {
    font-size: 0.9rem;
    color: #8f96a3;
    font-weight: normal;
}

.card-body ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.card-body ul li {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    color: #b0b7c7;
}

.btn-comprar {
    width: 100%;
    padding: 12px;
    background: #25d366;
    color: #111;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.2s;
    margin-bottom: 12px;
}

.btn-comprar:hover {
    background: #1eb956;
}

/* Beneficios */
.beneficios {
    max-width: 1000px;
    margin: 4rem auto 2rem;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    text-align: center;
}

.beneficio-item {
    background: #141724;
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid #232738;
}

.beneficio-item h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.beneficio-item p {
    font-size: 0.9rem;
    color: #8c93a4;
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem 1rem;
    background: #0b0c13;
    border-top: 1px solid #1c1f2e;
    font-size: 0.9rem;
    color: #6c7280;
}

.btn-tarjeta {
    background-color: #0084f4;
    color: #ffffff;
    margin-top: 10px;
}

.btn-tarjeta:hover {
    background-color: #006bce;
}