:root {
    --negro: #000000;
    --amarillo: #f3ce37;
    --blanco: #ffffff;
    --naranja: #f8b133;
    --gris: #ede6d9;
}

html {
    scroll-behavior: smooth;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--blanco);
    background-color: var(--naranja);
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: var(--amarillo);
}

ul {
    list-style: none;
}

/* Navbar */
.navbar {
    background-color: var(--negro);
    color: var(--blanco);
    padding: 15px 0;
    position: relative;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar .logo {
    display: flex;
    align-items: center;
    margin-left: 0;
    margin-right: auto;
}

.navbar .logo img {
    height: 35px;
    filter: brightness(1.2);
}

/* El menú de navegación principal para escritorio */
.navbar .nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.navbar .nav-menu ul {
    display: flex;
    align-items: center;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.navbar .nav-menu ul li a {
    color: var(--blanco);
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
    transition: color 0.3s ease;
}

.navbar .nav-menu ul li a:hover {
    color: var(--amarillo);
}

/* === CAMBIO REALIZADO AQUÍ === */
/* Asegura que el botón de registro de escritorio esté visible */
.navbar .nav-menu .btn-nav {
    display: block;
    background-color: var(--naranja);
    color: var(--negro);
    padding: 8px 18px;
    border-radius: 5px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9em;
    border: none;
    cursor: pointer;
}

/* Oculta los elementos de móvil en el escritorio */
.btn-nav-mobile,
.navbar-right,
.menu-toggle {
    display: none;
}

/* ============================================== */
/* Sección: Hero */
/* ============================================== */
.hero-section {
    background-image: url(../img/servicios/fondo-servicios.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--naranja);
    text-align: center;
    padding: 150px 20px;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-section .container {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.hero-section h1 {
    font-size: 3.8em;
    margin-bottom: 25px;
    color: var(--naranja);
    font-weight: 800;
    line-height: 1.15;
    text-shadow: 0 0 10px rgba(248, 177, 51, 0.2);
}

.hero-section p {
    font-size: 1.2em;
    margin-bottom: 0;
    color: var(--blanco);
    font-weight: 400;
    font-family: 'Poppins', sans-serif;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================== */
/* Sección: Nuestros Servicios */
/* ============================================== */
.servicios-section {
    background-image: url(../img/servicios/fondo-S2.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.servicios-top-line,
.servicios-bottom-line {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--amarillo) 20%, var(--naranja) 80%, transparent);
    z-index: 1;
}

.servicios-top-line {
    top: 0;
}

.servicios-bottom-line {
    bottom: 0;
}

.servicios-grid-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    justify-content: center;
    align-items: center;
}

.servicio-card {
    cursor: pointer;
    width: 300px;
    height: 260px;
    transition: transform 0.6s cubic-bezier(0.68, -0.6, 0.32, 1.6), box-shadow 0.3s ease-in-out, z-index 0.3s;
    position: relative;
}

.servicio-card.active {
    width: 400px;
    height: 400px;
    transform: scale(1.1);
    z-index: 2;
}

.servicio-card-inner {
    padding: 20px;
    background-color: var(--naranja);
    border-radius: 40px;
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all 0.6s cubic-bezier(0.68, -0.6, 0.32, 1.6);
    border: 2px solid transparent;
}

.servicio-card.active .servicio-card-inner {
    border: 2px solid var(--naranja);
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.4);
}

.servicio-card-image-wrapper {
    width: calc(100% + 40px);
    height: 180px;
    position: relative;
    overflow: hidden;
    margin: -20px -20px 20px -20px;
    border-radius: 8px 8px 0 0;
}

.servicio-card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 1;
}

.servicio-card-image-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, var(--naranja) 0%, rgba(0, 0, 0, 0) 100%);
    z-index: 2;
}

.servicio-card-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--negro);
}

.servicio-card-content h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.3em;
    font-weight: 700;
    color: var(--negro);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-description,
.ver-mas-btn {
    opacity: 0;
    height: 0;
    overflow: hidden;
    transition: opacity 0.6s ease-in-out, height 0.6s ease-in-out;
}

.servicio-card.active .card-description,
.servicio-card.active .ver-mas-btn {
    opacity: 1;
    height: auto;
    margin-top: 15px;
}

.ver-mas-btn {
    display: inline-block;
    color: var(--negro);
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    transition: background-color 0.3s ease, color 0.3s ease;
    align-self: center;
}

.ver-mas-btn:hover {
    background-color: var(--negro);
    color: var(--blanco);
}

/* ============================================== */
/* Sección: Servicios Detallados */
/* ============================================== */
.servicios-detallados-section {
    background-image: url(../img/servicios/fondo-S3.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.servicios-detallados-top-line,
.servicios-detallados-bottom-line {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--amarillo) 20%, var(--naranja) 80%, transparent);
    z-index: 1;
}

.servicios-detallados-top-line {
    top: 0;
}

.servicios-detallados-bottom-line {
    bottom: 0;
}

.servicio-detalle-card {
    margin-bottom: 60px;
    text-align: center;
}

.servicio-detalle-card:last-child {
    margin-bottom: 0;
}

.servicio-detalle-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 3.5em;
    font-weight: 800;
    color: var(--naranja);
    margin: 0 0 40px 0;
}

.servicio-detalle-content-wrapper {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.servicio-detalle-column {
    background-color: #f8b0334a;
    border: solid 2px var(--naranja);
    color: var(--blanco);
    padding: 30px;
    border-radius: 40px;
    width: 45%;
    text-align: left;
}

.servicio-detalle-column h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5em;
    font-weight: 700;
    text-align: center;
    margin: 0 0 20px 0;
    color: var(--naranja);
}

.servicio-detalle-column ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.servicio-detalle-column li {
    font-family: 'Poppins', sans-serif;
    font-size: 1em;
    line-height: 1.6;
    margin-bottom: 15px;
    position: relative;
    padding-left: 25px;
}

.servicio-detalle-column li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--naranja);
    font-weight: bold;
}

.solicitar-btn {
    display: inline-block;
    background-color: var(--naranja);
    color: var(--negro);
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    text-decoration: none;
    padding: 15px 30px;
    border-radius: 5px;
    margin-top: 40px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.solicitar-btn:hover {
    background-color: var(--blanco);
    color: var(--negro);
}

/* --- Footer General --- */
.footer {
    width: 100%;
    background-image: url(../img/servicios/footer.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.footer-top {
    display: flex;
    justify-content: flex-start;
    padding: 60px 10%;
    color: var(--negro);
    position: relative;
    align-items: flex-start;
}

.footer-logo {
    display: flex;
    align-items: middle;
    justify-content: center;
    width: 100px;
    height: 150px;
    position: relative;
}

.footer-logo a {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
}

.footer-logo-image {
    position: absolute;
    left: 100px;
    width: 150px;
    max-height: 100%;
    display: block;
    transition: transform 0.3s ease;
}

.footer-logo-image:hover {
    transform: scale(1.05);
}

.footer-links {
    display: flex;
    gap: 100px;
    margin-left: 300px;
    margin-top: -2%;
}

.link-column h4 {
    font-size: 1.2em;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--negro);
}

.link-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.link-column li {
    margin-bottom: 8px;
}

.link-column li a {
    font-size: 0.95em;
    color: var(--negro);
    text-decoration: none;
    transition: color 0.3s ease;
}

.link-column li a:hover {
    color: var(--amarillo);
    cursor: pointer;
}

.footer-social-media {
    display: flex;
    justify-content: center;
    gap: 25px;
    padding: 20px 0;
}

.social-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--negro);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    color: var(--naranja);
    font-size: 1.5em;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.social-icon:hover {
    background-color: var(--blanco);
    color: var(--negro);
}

.footer-bottom {
    text-align: center;
    padding: 20px 5%;
    color: var(--negro);
    font-size: 0.9em;
}

/* ============================================== */
/* MEDIA QUERIES (PARA TABLETS Y MÓVILES) */
/* ============================================== */

@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    .navbar .logo {
        margin-left: 0;
        margin-right: auto;
    }
    .navbar .nav-menu {
        gap: 20px;
    }
    .hero-section {
        padding: 120px 10px;
        min-height: 50vh;
    }
    .hero-section h1 {
        font-size: 3em;
    }
    .hero-section p {
        font-size: 1.1em;
    }
    .servicios-section {
        padding: 80px 0;
    }
    .servicios-grid-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .servicio-card {
        width: auto;
        height: auto;
    }
    .servicio-card.active {
        width: auto;
        height: auto;
        transform: scale(1.05);
    }
    .servicio-card-inner {
        padding: 15px;
        border-radius: 20px;
    }
    .servicio-card-image-wrapper {
        width: calc(100% + 30px);
        margin: -15px -15px 15px -15px;
    }
    .servicio-card-content h3 {
        font-size: 1.1em;
    }
    .card-description {
        font-size: 0.9em;
    }
    .servicios-detallados-section {
        padding: 80px 0;
    }
    .servicio-detalle-title {
        font-size: 2.5em;
        margin-bottom: 30px;
    }
    .servicio-detalle-content-wrapper {
        flex-direction: column;
        gap: 20px;
    }
    .servicio-detalle-column {
        width: 100%;
        padding: 20px;
        border-radius: 20px;
    }
    .servicio-detalle-column h3 {
        font-size: 1.3em;
    }
    .solicitar-btn {
        margin-top: 30px;
    }
    .footer-top {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 40px 10%;
    }
    .footer-logo {
        position: static;
        width: 100px;
        height: auto;
        margin-bottom: 20px;
    }
    .footer-logo-image {
        position: static;
        width: 100px;
        max-height: none;
    }
    .footer-links {
        flex-direction: column;
        gap: 30px;
        margin-left: 0;
    }
}

@media (max-width: 767px) {
    /* Estilos para móviles (teléfonos) */
    
    /* Muestra los elementos del menú móvil */
    /* === CAMBIO REALIZADO AQUÍ === */
    /* Asegura que el botón de registro de escritorio esté oculto en móviles */
    .btn-nav,
    .navbar .nav-menu .btn-nav {
        display: none;
    }
    
    .btn-nav-mobile,
    .navbar-right,
    .menu-toggle {
        display: block;
    }

    /* Oculta el menú de navegación principal en móviles por defecto */
    .navbar .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--negro);
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
        /* Propiedades para la transición suave al abrir/cerrar */
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease-in-out;
    }
    
    /* Clase que se activa con el JS para mostrar el menú */
    .navbar .nav-menu.active {
        display: block;
        max-height: 500px; /* Un valor lo suficientemente grande para mostrar todo el contenido */
    }

    /* Ajustes de layout para el menú desplegable */
    .navbar .nav-menu ul {
        flex-direction: column;
        width: 100%;
        padding: 20px 0;
    }

    .navbar .nav-menu ul li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .navbar .nav-menu ul li a {
        display: block;
        padding: 15px 0;
        text-align: center;
    }
    
    /* Muestra y agrupa los elementos de la derecha (botón y menú toggle) */
    .navbar-right {
        display: flex;
        align-items: center;
        gap: 15px;
    }

    /* Estilo para el botón de registro móvil */
    .btn-nav-mobile {
        background-color: var(--naranja);
        color: var(--negro);
        padding: 8px 18px;
        border-radius: 5px;
        font-weight: 600;
        text-transform: uppercase;
        font-size: 0.9em;
        border: none;
        cursor: pointer;
    }
    
    /* Estilo para el ícono del menú de hamburguesas */
    .menu-toggle {
        background: none;
        border: none;
        color: var(--blanco);
        font-size: 1.5em;
        cursor: pointer;
    }
    
    /* El resto del código de media query para móvil se mantiene sin cambios */

    .hero-section {
        padding: 80px 10px;
    }
    .hero-section h1 {
        font-size: 2em;
    }
    .hero-section p {
        font-size: 1em;
    }
    .servicios-section {
        padding: 40px 0;
    }
    .servicios-grid-container {
        grid-template-columns: 1fr;
    }
    .servicio-card {
        width: 100%;
    }
    .servicio-card.active {
        width: 100%;
        transform: scale(1);
    }
    .servicio-card-inner {
        padding: 10px;
        border-radius: 15px;
    }
    .servicio-card-image-wrapper {
        width: calc(100% + 20px);
        margin: -10px -10px 10px -10px;
    }
    .servicio-card-content h3 {
        font-size: 1em;
    }
    .card-description {
        font-size: 0.8em;
    }
    .servicio-card.active .card-description,
    .servicio-card.active .ver-mas-btn {
        margin-top: 10px;
    }
    .servicios-detallados-section {
        padding: 40px 0;
    }
    .servicio-detalle-title {
        font-size: 2em;
        margin-bottom: 20px;
    }
    .servicio-detalle-content-wrapper {
        gap: 15px;
    }
    .servicio-detalle-column {
        padding: 15px;
        border-radius: 15px;
    }
    .servicio-detalle-column h3 {
        font-size: 1.1em;
    }
    .solicitar-btn {
        margin-top: 20px;
    }
    .footer-top {
        padding: 30px 5%;
    }
    .footer-links {
        gap: 20px;
    }
    .link-column h4 {
        font-size: 1.1em;
        margin-bottom: 10px;
    }
    .link-column li a {
        font-size: 0.9em;
    }
}