/* ---------------------------------- */
/* 1. Variables y Configuración Global  */
/* ---------------------------------- */

:root {
    --color-primario-naranja: #FF6B00;
    --color-secundario-azul-oscuro: #0A2A4E;
    --color-terciario-azul-gris: #5B7A9A;
    --color-fondo-claro: #FFFFFF;
    --color-fondo-gris: #F5F7FA;
    --color-texto: #333;
    --font-titulos: 'Montserrat', sans-serif;
    --font-cuerpo: 'Inter', sans-serif;
    --container-width: 1140px;
    --border-radius: 8px;
    --transition-speed: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-cuerpo);
    color: var(--color-texto);
    line-height: 1.6;
    background-color: var(--color-fondo-claro);
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

.bg-gris {
    background-color: var(--color-fondo-gris);
}

h1, h2, h3 {
    font-family: var(--font-titulos);
    color: var(--color-secundario-azul-oscuro);
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: 2.8rem; }
h2 { font-size: 2.2rem; margin-bottom: 20px; text-align: center; }
h3 { font-size: 1.4rem; margin-bottom: 10px; }

p {
    color: var(--color-terciario-azul-gris);
    margin-bottom: 15px;
}

.section-description {
    max-width: 700px;
    margin: 0 auto 40px auto;
    text-align: center;
    font-size: 1.1rem;
}

.cta-button {
    display: inline-block;
    background-color: var(--color-primario-naranja);
    color: #fff;
    font-family: var(--font-titulos);
    font-weight: 600;
    padding: 12px 28px;
    border-radius: var(--border-radius);
    text-decoration: none;
    transition: var(--transition-speed);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 107, 0, 0.4);
}

.link-arrow {
    text-decoration: none;
    color: var(--color-primario-naranja);
    font-weight: 600;
    font-family: var(--font-titulos);
}

/* ---------------------------------- */
/* 2. Header y Navegación             */
/* ---------------------------------- */

.main-header {
    background-color: var(--color-fondo-claro);
    padding: 12px 0;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: box-shadow 0.3s ease;
    border-bottom: 1px solid #eee; 
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* === MEJORA DE TAMAÑO DEL LOGO === */
.logo img {
    height: 90px;  /* AUMENTADO DE 45px a 50px */
    width: auto;   
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    margin: 0; /* Asegurar reseteo de márgenes */
}

.nav-menu li {
    margin: 0 15px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--color-secundario-azul-oscuro);
    font-weight: 600;
    font-family: var(--font-titulos);
    font-size: 0.95rem; /* Tamaño de fuente profesional */
    position: relative;
    padding: 10px 5px; 
    transition: var(--transition-speed);
}

.nav-menu a:hover {
    color: var(--color-primario-naranja);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--color-primario-naranja);
    transition: var(--transition-speed);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none; 
    background: none;
    border: none;
    cursor: pointer;
}

/* ---------------------------------- */
/* 3. Hero Section                    */
/* ---------------------------------- */

.hero-section {
    background: linear-gradient(rgba(10, 42, 78, 0.85), rgba(10, 42, 78, 0.85)), 
                url('../img/hero-background.jpg') no-repeat center center/cover;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    padding: 160px 0 80px 0;
    margin-top: 81px; /* Altura del header (50px logo + 15px*2 padding + 1px borde) */
}

.hero-section h1 {
    color: #fff;
    max-width: 800px;
    margin: 0 auto 20px auto;
}

.hero-section .subtitle {
    font-size: 1.2rem;
    color: #eee;
    max-width: 700px;
    margin: 0 auto 30px auto;
}

.cta-hero {
    font-size: 1.1rem;
    padding: 15px 35px;
}

/* ---------------------------------- */
/* 4. "Nosotros" Preview              */
/* ---------------------------------- */

.valores-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
    margin-top: 40px;
}

.valor-item {
    background: var(--color-fondo-claro);
    padding: 20px;
}

.valor-icon {
    height: 50px;
    margin-bottom: 15px;
    opacity: 0.8;
}

/* ---------------------------------- */
/* 5. Servicios Preview               */
/* ---------------------------------- */

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

.servicio-card {
    background: var(--color-fondo-claro);
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius);
    padding: 30px;
    transition: var(--transition-speed);
}

.servicio-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.servicio-card ul {
    list-style: none;
    padding-left: 0;
    margin: 15px 0;
}

.servicio-card li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 8px;
    color: var(--color-terciario-azul-gris);
}

.servicio-card li::before {
    content: '✔';
    color: var(--color-primario-naranja);
    position: absolute;
    left: 0;
    top: 0;
}

/* ---------------------------------- */
/* 6. Metodología                     */
/* ---------------------------------- */
.metodologia-pasos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    margin-top: 40px;
}

.metodologia-pasos::before {
    content: '';
    position: absolute;
    top: 25px;
    left: 5%;
    width: 90%;
    height: 2px;
    background: #e0e0e0;
    z-index: -1;
}

.paso {
    text-align: center;
    background: #fff;
    padding: 20px;
}

.paso-numero {
    display: inline-block;
    background: var(--color-primario-naranja);
    color: #fff;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    line-height: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    font-family: var(--font-titulos);
    margin-bottom: 15px;
    border: 3px solid #fff;
    box-shadow: 0 0 0 3px var(--color-primario-naranja);
}

/* ---------------------------------- */
/* 7. Formulario de Contacto          */
/* ---------------------------------- */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    background: var(--color-fondo-claro);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.07);
}

.contact-info h2 {
    text-align: left;
    margin-bottom: 15px;
}

.contact-info ul {
    list-style: none;
    padding: 0;
    margin-top: 20px;
}
.contact-info li {
    margin-bottom: 10px;
    color: var(--color-terciario-azul-gris);
}
.contact-info a {
    color: var(--color-terciario-azul-gris);
    text-decoration: none;
}
.contact-info a:hover {
    color: var(--color-primario-naranja);
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}
.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-secundario-azul-oscuro);
    margin-bottom: 5px;
}

.form-group input,
.form-group textarea {
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: var(--border-radius);
    font-family: var(--font-cuerpo);
    font-size: 1rem;
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primario-naranja);
    box-shadow: 0 0 0 2px rgba(255, 107, 0, 0.2);
}

/* ---------------------------------- */
/* 8. Footer                          */
/* ---------------------------------- */
.main-footer {
    background-color: var(--color-secundario-azul-oscuro);
    color: #ccc;
    padding: 60px 0 20px 0;
    /* Espacio para la barra flotante */
    padding-bottom: 80px; 
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--color-terciario-azul-gris);
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 15px;
    filter: brightness(0) invert(1); /* Logo blanco */
}

.footer-col p, .footer-col a {
    color: #ccc;
    text-decoration: none;
    font-size: 0.95rem;
}
.footer-col h4 {
    color: #fff;
    font-family: var(--font-titulos);
    font-size: 1.1rem;
    margin-bottom: 15px;
}
.footer-col ul {
    list-style: none;
}
.footer-col ul li {
    margin-bottom: 8px;
}
.footer-col a:hover {
    color: var(--color-primario-naranja);
}

.social-icons a {
    /* Estilos para iconos SVG */
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 20px;
    font-size: 0.9rem;
}
.footer-bottom p {
    color: #ccc;
}


/* ---------------------------------- */
/* 9. Responsividad (Desktop-First)   */
/* ---------------------------------- */

@media (max-width: 992px) {
    /* Tablet */
    .valores-grid, .servicios-grid, .metodologia-pasos {
        grid-template-columns: repeat(2, 1fr);
    }
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    /* Móvil */
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    
    .main-nav .cta-button {
        display: none; /* Ocultar CTA principal en móvil */
    }

    .valores-grid, .servicios-grid, .metodologia-pasos {
        grid-template-columns: 1fr;
    }
    
    .metodologia-pasos::before {
        display: none; 
    }
    
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .main-footer {
        padding-bottom: 100px; /* Más espacio para barra flotante en móvil */
    }
}


/* ---------------------------------- */
/* 10. Estilos Páginas Interiores      */
/* ---------------------------------- */

.page-header-section {
    background: linear-gradient(rgba(10, 42, 78, 0.9), rgba(10, 42, 78, 0.9)), 
                url('../img/hero-background.jpg') no-repeat center center/cover;
    color: #fff;
    padding: 140px 0 60px 0;
    text-align: center;
    margin-top: 81px; /* Altura del header actualizada */
}

.page-header-section h1 {
    color: #fff;
    font-size: 2.8rem;
}

.page-header-section .subtitle {
    font-size: 1.2rem;
    color: #eee;
    max-width: 600px;
    margin: 10px auto 0 auto;
}

.form-message {
    padding: 15px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    font-weight: 500;
    text-align: center;
}
.form-message.success {
    background-color: #e0f8e9;
    color: #1d9a57;
    border: 1px solid #c3eecf;
}
.form-message.error {
    background-color: #f8e0e0;
    color: #d9534f;
    border: 1px solid #eec3c3;
}

.nosotros-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.equipo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    text-align: center;
}
.equipo-foto {
    width: 100%;
    max-width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 15px;
    border: 4px solid var(--color-fondo-gris);
}
.equipo-cargo {
    font-style: italic;
    color: var(--color-primario-naranja);
    font-weight: 500;
}

.servicio-detalle-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}
.servicio-detalle-grid.reverse {
    grid-template-areas: "imagen texto";
}
.servicio-detalle-grid.reverse .servicio-detalle-texto {
    grid-area: texto;
}
.servicio-detalle-grid.reverse .servicio-detalle-imagen {
    grid-area: imagen;
}

.servicio-tag {
    display: inline-block;
    background-color: rgba(255, 107, 0, 0.1);
    color: var(--color-primario-naranja);
    padding: 5px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-family: var(--font-titulos);
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.servicio-detalle-texto h2 {
    text-align: left;
    margin-bottom: 15px;
}
.servicio-detalle-texto ul {
    list-style: none;
    margin: 20px 0 30px 0;
}
.servicio-detalle-texto li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 12px;
    font-size: 1.1rem;
    color: var(--color-terciario-azul-gris);
}
.servicio-detalle-texto li::before {
    content: '✔';
    color: var(--color-primario-naranja);
    position: absolute;
    left: 0;
    top: 0;
    font-size: 1.2rem;
    font-weight: 600;
}

.cta-banner-section {
    background-color: var(--color-secundario-azul-oscuro);
    color: #fff;
    padding: 60px 0;
    text-align: center;
}
.cta-banner-section h2 {
    color: #fff;
}
.cta-banner-section p {
    color: #eee;
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.mapa-section {
    padding: 0;
}
.mapa-section iframe {
    display: block;
}

/* ---------------------------------- */
/* 11. Ajustes Responsivos Adicionales */
/* ---------------------------------- */
@media (max-width: 992px) {
    /* Tablet */
    .nosotros-grid {
        grid-template-columns: 1fr;
    }
    .servicio-detalle-grid,
    .servicio-detalle-grid.reverse {
        grid-template-columns: 1fr;
        grid-template-areas: none !important;
    }
    .servicio-detalle-texto h2 {
        text-align: center;
    }
    .servicio-detalle-imagen {
        margin-top: 30px;
    }
    .servicio-detalle-grid.reverse .servicio-detalle-imagen {
        order: 2; 
    }
}

@media (max-width: 768px) {
    /* Móvil */
    .equipo-grid {
        grid-template-columns: 1fr;
    }
    .page-header-section {
        padding: 120px 0 50px 0;
    }
    .page-header-section h1 {
        font-size: 2.2rem;
    }
}

/* ---------------------------------- */
/* 12. Estilos para JavaScript (Menú) */
/* ---------------------------------- */

.main-header.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 81px; /* Altura actualizada del header */
        left: 0;
        width: 100%;
        background-color: var(--color-fondo-claro);
        flex-direction: column;
        padding: 10px 0;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        border-top: 1px solid #eee;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        margin: 0;
        width: 100%;
        text-align: center;
    }

    .nav-menu a {
        padding: 15px 20px;
        display: block;
        width: 100%;
    }
    .nav-menu a:hover {
        background-color: var(--color-fondo-gris);
    }
    .nav-menu a::after {
        display: none;
    }

    .menu-toggle {
        display: block;
        width: 30px;
        height: 22px;
        position: relative;
        cursor: pointer;
    }

    .menu-toggle span {
        display: block;
        position: absolute;
        width: 100%;
        height: 3px;
        background-color: var(--color-secundario-azul-oscuro);
        border-radius: 3px;
        transition: all 0.3s ease-in-out;
    }

    .menu-toggle span:nth-child(1) { top: 0; }
    .menu-toggle span:nth-child(2) { top: 9px; }
    .menu-toggle span:nth-child(3) { top: 18px; }

    .menu-toggle.active span:nth-child(1) {
        top: 9px;
        transform: rotate(45deg);
    }
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.active span:nth-child(3) {
        top: 9px;
        transform: rotate(-45deg);
    }
}

/* ---------------------------------- */
/* 13. Barra Flotante de Contacto     */
/* ---------------------------------- */

.floating-contact-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-secundario-azul-oscuro); 
    color: #fff;
    padding: 10px 0;
    z-index: 998; 
    box-shadow: 0 -2px 10px rgba(0,0,0,0.15); 
    transition: transform 0.3s ease;
}

.floating-contact-bar .container {
    display: flex;
    justify-content: center; 
    align-items: center;
    padding: 0 20px; 
}

.floating-contact-bar .floating-text {
    color: #eee;
    margin: 0;
    margin-right: 25px;
    font-size: 0.95rem;
    font-weight: 500;
}

.floating-bar-links {
    display: flex;
    gap: 15px; 
}

.floating-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 15px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-titulos);
    transition: var(--transition-speed);
}

.floating-icon {
    height: 16px;
    width: 16px; 
    margin-right: 8px;
    fill: #fff; 
    transition: var(--transition-speed);
}

/* --- Estilos de Botones --- */

.floating-link.whatsapp {
    background-color: rgba(255,255,255, 0.1); 
    color: #fff;
    border: 1px solid rgba(255,255,255, 0.2);
}
.floating-link.whatsapp:hover {
    background-color: #25D366; 
    color: #fff;
    border-color: #25D366;
}

.floating-link.calendar {
    background-color: var(--color-primario-naranja);
    color: #fff;
    border: 1px solid var(--color-primario-naranja);
}
.floating-link.calendar:hover {
    background-color: #fff;
    color: var(--color-primario-naranja);
    border-color: #fff;
}
.floating-link.calendar:hover .floating-icon {
     fill: var(--color-primario-naranja);
}


/* --- Responsividad de la barra --- */
@media (max-width: 768px) {
    .floating-contact-bar {
        padding: 10px 0;
    }

    .floating-contact-bar .floating-text {
        display: none;
    }
    
    .floating-contact-bar .container {
        justify-content: center; 
    }

    .floating-bar-links {
        width: 100%;
        gap: 10px;
    }
    .floating-link {
        flex-grow: 1; 
        padding: 10px;
    }
    
    @media (max-width: 380px) {
        .floating-link span {
            display: none;
        }
        .floating-icon {
            margin-right: 0;
            height: 20px;
            width: 20px;
        }
    }
}
/* ---------------------------------- */
/* 14. Estilos Iconos de Valores      */
/* ---------------------------------- */

.valor-icon {
    /* Usamos el color naranja premium de la marca */
    color: var(--color-primario-naranja); 
    width: 60px;  /* Un tamaño visible y profesional */
    height: 60px;
    margin-bottom: 20px;
    /* Controla el grosor de la línea del ícono (1.5 es elegante) */
    stroke-width: 1.5; 
}

.valor-item {
    /* Centra el ícono y el texto verticalmente */
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.valor-item h3 {
    /* Ajustamos el tamaño del título del valor */
    font-size: 1.25rem;
    color: var(--color-secundario-azul-oscuro);
}