/* Variables de Color basadas en el Logo */
:root {
--azul-principal: #133D5F;
--verde-hoja: #3C7A4A;
--verde-claro: #57A368;
--fondo-gris: #F4F7F6;
--texto-oscuro: #2C3E50;
--blanco: #FFFFFF;
--whatsapp: #25D366;
}

{
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Montserrat', sans-serif;
}

body {
background-color: var(--fondo-gris);
color: var(--texto-oscuro);
line-height: 1.6;
}

.container {
width: 90%;
max-width: 1100px;
margin: 0 auto;
}

/* Header & Nav */
.header {
background-color: var(--blanco);
box-shadow: 0 2px 10px rgba(0,0,0,0.08);
position: sticky;
top: 0;
z-index: 100;
}

.nav-container {
display: flex;
justify-content: space-between;
align-items: center;
padding: 12px 0;
}

.logo-img {
height: 58px;
width: auto;
}

.nav-links {
display: flex;
gap: 15px;
align-items: center;
}

.btn-login {
color: var(--azul-principal);
text-decoration: none;
font-weight: 600;
padding: 8px 16px;
border: 2px solid var(--azul-principal);
border-radius: 6px;
transition: 0.3s;
}

.btn-login:hover {
background-color: var(--azul-principal);
color: var(--blanco);
}

.btn-ws {
background-color: var(--whatsapp);
color: var(--blanco);
text-decoration: none;
font-weight: 700;
padding: 10px 18px;
border-radius: 6px;
box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3);
transition: 0.3s;
}

.btn-ws:hover {
transform: translateY(-2px);
}

/* Hero Section */
.hero {
background: linear-gradient(135deg, var(--azul-principal) 0%, #0d283f 100%);
color: var(--blanco);
padding: 55px 0;
text-align: center;
}

.badge {
background-color: var(--verde-hoja);
color: var(--blanco);
padding: 5px 15px;
border-radius: 20px;
font-size: 0.85rem;
font-weight: 600;
text-transform: uppercase;
}

.hero h1 {
font-size: 2.1rem;
margin: 15px 0;
}

.hero p {
font-size: 1.05rem;
max-width: 750px;
margin: 0 auto;
opacity: 0.9;
}

/* Tarjetas de Servicios */
.servicios {
padding: 50px 0;
}

.grid-servicios {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 25px;
}

.card-servicio {
background-color: var(--blanco);
padding: 30px;
border-radius: 12px;
box-shadow: 0 4px 15px rgba(0,0,0,0.05);
text-align: center;
display: flex;
flex-direction: column;
justify-content: space-between;
border-top: 5px solid var(--verde-hoja);
transition: 0.3s;
}

.card-servicio:hover {
transform: translateY(-5px);
box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.card-servicio .icon {
font-size: 2.5rem;
margin-bottom: 15px;
}

.card-servicio h2 {
color: var(--azul-principal);
font-size: 1.3rem;
margin-bottom: 10px;
}

.card-servicio p {
font-size: 0.95rem;
color: #555;
margin-bottom: 20px;
}

.btn-card {
background-color: var(--azul-principal);
color: var(--blanco);
text-decoration: none;
padding: 11px;
border-radius: 6px;
font-weight: 600;
transition: 0.3s;
}

.btn-card:hover {
background-color: var(--verde-hoja);
}

/* Módulo VIP */
.suscripcion-vip {
background-color: var(--blanco);
border-top: 1px solid #E0E0E0;
padding: 40px 0;
}

.vip-container {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
gap: 20px;
}

.vip-text h2 {
color: var(--azul-principal);
margin-bottom: 8px;
}

.btn-vip {
background-color: var(--verde-hoja);
color: var(--blanco);
text-decoration: none;
padding: 12px 24px;
font-weight: 700;
border-radius: 6px;
display: inline-block;
transition: 0.3s;
}

.btn-vip:hover {
background-color: var(--azul-principal);
}

.sub-text {
display: block;
font-size: 0.8rem;
color: #777;
margin-top: 5px;
text-align: center;
}

/* Footer */
.footer {
background-color: var(--azul-principal);
color: var(--blanco);
text-align: center;
padding: 20px 0;
font-size: 0.9rem;
}

/* Adaptación para Celulares */
@media (max-width: 768px) {
.nav-container {
flex-direction: column;
gap: 15px;
}
.hero h1 {
font-size: 1.6rem;
}
.vip-container {
flex-direction: column;
text-align: center;
}
}