/* ==========================================================================
   BANAUTO DE MÉXICO - ESTILOS DE ALTA CONVERSIÓN
   ========================================================================== */
:root {
    /* Paleta de Colores Corporativa */
    --azul-profundo: #11273D; /* Dominante / Confianza y Solidez */
    --dorado-mate: #A88C62;   /* Acentos Premium / Call to Action secundario */
    --marfil: #F6F3EE;        /* Fondos Generales */
    --gris-pizarra: #64717B;   /* Textos Secundarios */
    
    --blanco: #FFFFFF;
    --verde-whatsapp: #25D366;
    --sombra-premium: 0 12px 35px rgba(17, 39, 61, 0.08);

    /* Tipografías */
    --font-titulares: 'Sora', sans-serif;
    --font-cuerpo: 'Manrope', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-cuerpo);
    background-color: var(--marfil);
    color: var(--azul-profundo);
    line-height: 1.6;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-titulares);
    font-weight: 700;
}

p, span, li, label, input, select, textarea, button {
    font-family: var(--font-cuerpo);
}

.texto-destacado {
    color: var(--dorado-mate);
}

.subtitulo {
    color: var(--gris-pizarra);
    font-size: 1.1rem;
    max-width: 650px;
    margin: 10px auto 40px auto;
    text-align: center;
}

/* Top Bar */
.top-bar {
    background-color: var(--azul-profundo);
    color: var(--marfil);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 6%;
    font-size: 0.85rem;
    font-weight: 600;
    border-bottom: 1px solid rgba(168, 140, 98, 0.3);
}

.top-bar a {
    color: var(--dorado-mate);
    text-decoration: none;
    font-weight: 700;
}

/* Header Navbar */
header {
    background-color: var(--blanco);
    box-shadow: 0 4px 15px rgba(17, 39, 61, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 6%;
}

.logo-img {
    height: 52px;
    width: auto;
    display: block;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 28px;
    align-items: center;
}

nav ul li a {
    text-decoration: none;
    color: var(--azul-profundo);
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--dorado-mate);
}

/* Botones */
.btn-primary {
    background-color: var(--dorado-mate);
    color: var(--blanco);
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    display: inline-block;
    border: 2px solid var(--dorado-mate);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(168, 140, 98, 0.3);
    text-align: center;
}

.btn-primary:hover {
    background-color: var(--azul-profundo);
    border-color: var(--azul-profundo);
    color: var(--blanco);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--azul-profundo);
    padding: 14px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    display: inline-block;
    border: 2px solid var(--azul-profundo);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-secondary:hover {
    background-color: var(--azul-profundo);
    color: var(--blanco);
}

/* Hero Split con Calculadora / Pre-calificador */
.hero {
    background: linear-gradient(135deg, #0d1e30 0%, #11273D 100%);
    color: var(--blanco);
    padding: 70px 6% 90px 6%;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
    position: relative;
}

.hero-text h1 {
    font-size: 3.1rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--marfil);
}

.hero-text p {
    font-size: 1.15rem;
    color: #C0C8D0;
    margin-bottom: 30px;
    max-width: 580px;
}

.hero-badges {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.badge-item {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(168, 140, 98, 0.4);
    padding: 10px 18px;
    border-radius: 20px;
    font-size: 0.88rem;
    color: var(--marfil);
}

/* Card Calculadora Rápida */
.calc-card {
    background-color: var(--blanco);
    color: var(--azul-profundo);
    padding: 35px;
    border-radius: 16px;
    box-shadow: var(--sombra-premium);
    border-top: 5px solid var(--dorado-mate);
}

.calc-card h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
    color: var(--azul-profundo);
}

.calc-card p.calc-sub {
    font-size: 0.88rem;
    color: var(--gris-pizarra);
    margin-bottom: 20px;
}

.calc-group {
    margin-bottom: 18px;
}

.calc-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--azul-profundo);
}

.calc-group select, 
.calc-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #DCE1E5;
    border-radius: 8px;
    background-color: var(--marfil);
    font-size: 0.95rem;
    color: var(--azul-profundo);
}

.calc-result-box {
    background-color: #F0EDE6;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    margin: 20px 0;
    border: 1px dashed var(--dorado-mate);
}

.calc-result-box span {
    font-size: 0.8rem;
    color: var(--gris-pizarra);
    display: block;
}

.calc-result-box strong {
    font-size: 1.8rem;
    color: var(--azul-profundo);
    font-family: var(--font-titulares);
}

/* Barra de Ventajas de Confianza */
.trust-bar {
    background-color: var(--blanco);
    padding: 30px 6%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border-bottom: 1px solid #EAE6DF;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.trust-icon {
    width: 48px;
    height: 48px;
    background-color: var(--marfil);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--dorado-mate);
    border: 1px solid var(--dorado-mate);
    flex-shrink: 0;
}

.trust-text h4 {
    font-size: 0.95rem;
    color: var(--azul-profundo);
}

.trust-text p {
    font-size: 0.82rem;
    color: var(--gris-pizarra);
}

/* Sección Proceso de Adquisición */
.process-section {
    padding: 90px 6%;
    background-color: var(--marfil);
    text-align: center;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.process-step {
    background: var(--blanco);
    padding: 40px 30px;
    border-radius: 14px;
    position: relative;
    box-shadow: var(--sombra-premium);
    text-align: left;
    border-left: 4px solid var(--dorado-mate);
}

.step-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(168, 140, 98, 0.15);
    font-family: var(--font-titulares);
}

.process-step h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--azul-profundo);
}

.process-step p {
    font-size: 0.92rem;
    color: var(--gris-pizarra);
}

/* Servicios Rediseñados */
.services-section {
    padding: 90px 6%;
    background-color: #EAE6DF;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.service-card {
    background: var(--blanco);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--sombra-premium);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-img-container {
    width: 100%;
    height: 220px;
    background-color: #DCD6CD;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gris-pizarra);
    font-size: 0.9rem;
    position: relative;
}

.service-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-body {
    padding: 30px;
}

.service-body h3 {
    font-size: 1.35rem;
    margin-bottom: 15px;
    color: var(--azul-profundo);
}

.service-body ul {
    list-style: none;
    margin-bottom: 25px;
}

.service-body ul li {
    padding: 8px 0;
    font-size: 0.93rem;
    color: var(--gris-pizarra);
    border-bottom: 1px solid #F0EDE6;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-body ul li::before {
    content: "✓";
    color: var(--dorado-mate);
    font-weight: bold;
}

/* Banner de Reestreno */
.banner-reestreno {
    background: linear-gradient(135deg, #11273D 0%, #1A3A5C 100%);
    color: var(--blanco);
    padding: 80px 6%;
    border-radius: 20px;
    margin: 40px 6%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    border: 1px solid var(--dorado-mate);
}

.banner-reestreno h2 {
    font-size: 2.3rem;
    color: var(--blanco);
    margin-bottom: 15px;
}

.banner-reestreno p {
    color: var(--marfil);
    font-size: 1.05rem;
    margin-bottom: 25px;
}

/* FAQ Accordion */
.faq-section {
    padding: 90px 6%;
    background-color: var(--marfil);
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--blanco);
    border-radius: 10px;
    margin-bottom: 15px;
    padding: 22px 28px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.03);
    border: 1px solid #EAE6DF;
}

.faq-item h4 {
    font-size: 1.05rem;
    color: var(--azul-profundo);
    margin-bottom: 8px;
}

.faq-item p {
    font-size: 0.93rem;
    color: var(--gris-pizarra);
}

/* Formulario de Contacto / Solicitud */
.contact-section {
    padding: 90px 6%;
    background-color: #EAE6DF;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    color: var(--azul-profundo);
    margin-bottom: 20px;
}

.contact-detail-card {
    background-color: var(--blanco);
    padding: 25px;
    border-radius: 12px;
    margin-bottom: 20px;
    display: flex;
    gap: 18px;
    align-items: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.contact-detail-card .icon {
    font-size: 1.5rem;
    color: var(--dorado-mate);
}

.form-box {
    background-color: var(--azul-profundo);
    padding: 45px;
    border-radius: 18px;
    color: var(--blanco);
    box-shadow: var(--sombra-premium);
    border: 1px solid var(--dorado-mate);
}

.form-box h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--marfil);
}

.form-box p {
    font-size: 0.9rem;
    color: #C0C8D0;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 14px;
    border-radius: 8px;
    border: 1px solid transparent;
    background-color: var(--marfil);
    font-size: 0.95rem;
    color: var(--azul-profundo);
}

.form-group textarea {
    height: 110px;
    resize: vertical;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: #C0C8D0;
    margin-bottom: 25px;
}

.checkbox-row a {
    color: var(--dorado-mate);
}

/* Footer */
footer {
    background-color: #0b1a29;
    color: var(--gris-pizarra);
    text-align: center;
    padding: 35px 6%;
    font-size: 0.88rem;
    border-top: 3px solid var(--dorado-mate);
}

footer strong {
    color: var(--marfil);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: var(--verde-whatsapp);
    color: var(--blanco);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 5px 18px rgba(0,0,0,0.3);
    z-index: 999;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* Responsividad */
@media (max-width: 992px) {
    .hero, 
    .banner-reestreno, 
    .contact-section {
        grid-template-columns: 1fr;
    }
    
    .hero-text h1 {
        font-size: 2.3rem;
    }
    
    nav ul {
        display: none; /* Se recomienda implementar menú hamburguesa para móvil */
    }
}

/* ==========================================================================
   ESTILOS VENTANA MODAL (AVISO DE PRIVACIDAD)
   ========================================================================== */
.modal {
    display: none; 
    position: fixed; 
    z-index: 2000; 
    left: 0;
    top: 0;
    width: 100%; 
    height: 100%; 
    overflow: auto; 
    background-color: rgba(17, 39, 61, 0.7); /* Fondo semi-transparente */
    backdrop-filter: blur(4px);
    padding: 40px 20px;
}

.modal-content {
    background-color: var(--blanco);
    margin: 40px auto;
    padding: 40px;
    border-radius: 16px;
    max-width: 800px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    border-top: 5px solid var(--dorado-mate);
    color: var(--azul-profundo);
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

.close-modal {
    color: var(--gris-pizarra);
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.2s ease;
}

.close-modal:hover {
    color: var(--azul-profundo);
}

.modal-content h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--azul-profundo);
}

.modal-body h3 {
    font-size: 1.1rem;
    color: var(--azul-profundo);
    margin-top: 20px;
    margin-bottom: 8px;
    border-bottom: 1px solid #eae6df;
    padding-bottom: 4px;
}

.modal-body p, .modal-body li {
    font-size: 0.92rem;
    color: var(--gris-pizarra);
    line-height: 1.6;
}

.modal-body ul {
    padding-left: 20px;
    margin-bottom: 15px;
}