/* ==========================================================================
   ESTILOS GENERALES Y VARIABLES (PALETA SELECCIONADA)
   ========================================================================== */
:root {
    --primary-color: #5C061C;       /* Borgoña Corporativo */
    --secondary-color: #C49A45;     /* Oro Viejo */
    --bg-light: #F4F5F7;            /* Gris Platino */
    --text-color: #1F2421;          /* Antracita Oscuro */
    --white: #FFFFFF;
    --border-color: #D1D5DB;
    --warning-bg: #FFFBEB;          /* Fondo suave advertencia */
    --warning-border: #F59E0B;      /* Borde advertencia */
    --warning-text: #78350F;        /* Texto advertencia */
    --transition: all 0.3s ease;
    --font-sans: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--bg-light);
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==========================================================================
   DESLINDE LEGAL (DISCLAIMER)
   ========================================================================== */
.disclaimer-banner {
    background-color: var(--warning-bg);
    border-bottom: 2px solid var(--warning-border);
    color: var(--warning-text);
    padding: 15px 0;
    font-size: 0.85rem;
    line-height: 1.5;
    text-align: justify;
}

.disclaimer-banner strong {
    color: var(--primary-color);
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.main-header {
    background-color: var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo-area {
    text-decoration: none;
}

.logo-text {
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--primary-color);
    letter-spacing: 0.5px;
}

.logo-text .accent-text {
    color: var(--secondary-color);
}

.main-nav {
    display: flex;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    padding: 5px 0;
    border-bottom: 2px solid transparent;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--secondary-color);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    background-color: var(--white);
    padding: 80px 0;
    border-bottom: 1px solid var(--border-color);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.hero-content h1 {
    font-size: 2.6rem;
    color: var(--primary-color);
    line-height: 1.2;
    margin-bottom: 25px;
    font-weight: 800;
}

.hero-content p {
    font-size: 1.1rem;
    color: #4B5563;
    margin-bottom: 35px;
    text-align: justify;
}

.cta-group {
    display: flex;
    gap: 15px;
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 4px;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #400413;
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.hero-image-wrapper {
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ==========================================================================
   SECCIÓN DE BENEFICIOS
   ========================================================================== */
.benefits-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.section-title-area {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px auto;
}

.section-title-area h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.benefit-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.02);
    border-top: 4px solid var(--secondary-color);
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0,0,0,0.05);
}

.benefit-icon {
    margin-bottom: 20px;
}

.benefit-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.25rem;
}

.benefit-card p {
    color: #4B5563;
    font-size: 0.95rem;
    text-align: justify;
}

/* ==========================================================================
   SECCIÓN DE SERVICIOS
   ========================================================================== */
.services-section {
    padding: 80px 0;
    background-color: var(--white);
}

.service-item-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.service-item-row:last-child {
    margin-bottom: 0;
}

.service-item-row.reverse {
    direction: rtl;
}

.service-item-row.reverse .service-text-box {
    direction: ltr;
}

.service-text-box h3 {
    color: var(--primary-color);
    font-size: 1.6rem;
    margin-bottom: 20px;
}

.service-text-box p {
    margin-bottom: 15px;
    color: #4B5563;
    text-align: justify;
}

.service-image-box {
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    border-radius: 8px;
    overflow: hidden;
}

.service-img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==========================================================================
   PROCESO DE 4 PASOS
   ========================================================================== */
.process-section {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.process-step {
    background-color: var(--white);
    padding: 30px;
    border-radius: 8px;
    position: relative;
    border: 1px solid var(--border-color);
}

.step-num {
    font-size: 3rem;
    font-weight: 900;
    color: var(--secondary-color);
    opacity: 0.3;
    position: absolute;
    top: 15px;
    right: 20px;
}

.process-step h4 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 15px;
    margin-top: 15px;
}

.process-step p {
    font-size: 0.9rem;
    color: #4B5563;
    text-align: justify;
}

/* ==========================================================================
   PREGUNTAS FRECUENTES (FAQ)
   ========================================================================== */
.faq-section {
    padding: 80px 0;
    background-color: var(--white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
    padding: 15px 0;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
    padding: 15px 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    padding-bottom: 20px;
    color: #4B5563;
}

/* ==========================================================================
   SECCIÓN DE FORMULARIO DE CONTACTO
   ========================================================================== */
.contact-section {
    padding: 80px 0;
    background-color: var(--bg-light);
    border-top: 1px solid var(--border-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h2 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 20px;
}

.contact-info p {
    color: #4B5563;
    margin-bottom: 20px;
    text-align: justify;
}

.contact-details {
    background-color: var(--white);
    padding: 25px;
    border-radius: 6px;
    border-left: 4px solid var(--secondary-color);
}

.contact-details p {
    margin-bottom: 10px;
}

.form-wrapper {
    background-color: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
}

.native-form .form-group {
    margin-bottom: 20px;
}

.native-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-color);
}

.native-form input[type="text"],
.native-form input[type="email"],
.native-form input[type="tel"],
.native-form select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 0.95rem;
    background-color: #FAFAFA;
}

.native-form input:focus,
.native-form select:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: var(--white);
}

.terms-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.terms-checkbox input {
    margin-top: 4px;
}

.terms-checkbox label {
    font-weight: normal;
    font-size: 0.85rem;
}

.terms-checkbox a {
    color: var(--primary-color);
    text-decoration: underline;
}

.btn-submit {
    background-color: var(--primary-color);
    color: var(--white);
    width: 100%;
    font-size: 1rem;
    padding: 15px;
    margin-top: 10px;
}

.btn-submit:hover {
    background-color: #400413;
}

.error-msg {
    color: #DC2626;
    font-size: 0.8rem;
    display: none;
    margin-top: 5px;
}

.form-feedback {
    margin-top: 20px;
    padding: 15px;
    border-radius: 4px;
    display: none;
    font-weight: 600;
    text-align: center;
}

.form-feedback.success {
    background-color: #DEF7EC;
    color: #03543F;
    display: block;
}

.form-feedback.error {
    background-color: #FDE8E8;
    color: #9B1C1C;
    display: block;
}

/* ==========================================================================
   FOOTER CORPORATIVO
   ========================================================================== */
.main-footer {
    background-color: #111412;
    color: #9CA3AF;
    padding: 60px 0 30px 0;
    border-top: 4px solid var(--primary-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-brand-area .logo-text {
    display: inline-block;
    margin-bottom: 20px;
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links-area h5, .footer-legal-area h5 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.footer-links-area ul, .footer-legal-area ul {
    list-style: none;
}

.footer-links-area li, .footer-legal-area li {
    margin-bottom: 12px;
}

.footer-links-area a, .footer-legal-area a {
    color: #9CA3AF;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links-area a:hover, .footer-legal-area a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    border-top: 1px solid #1F2937;
    padding-top: 30px;
}

.footer-disclaimer-bottom {
    font-size: 0.75rem;
    line-height: 1.5;
    text-align: justify;
}

/* ==========================================================================
   RESPONSIVIDAD
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-grid, .service-item-row, .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .service-item-row.reverse {
        direction: ltr;
    }
    .benefits-grid, .process-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none; /* Desactivado para responsive, controlado por JS */
    }
    .mobile-toggle {
        display: block;
    }
    .benefits-grid, .process-grid, .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero-content h1 {
        font-size: 2rem;
    }
    .cta-group {
        flex-direction: column;
    }
}