/* ----------------------------------------------------
   TIPOGRAFÍA Y BASE
---------------------------------------------------- */
body {
    margin: 0;
    font-family: "Segoe UI", Roboto, Arial, sans-serif;
    color: #333;
    background-color: #f7f7f7;
    padding-top: 80px; /* espacio para el menú fijo */
}

h1, h2, h3 {
    color: #004b8d;
}

/* =========================================================
   MENÚ FIJO — ESTRUCTURA PRINCIPAL
========================================================= */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    height: 90px;
    background: #ffffff;
    border-bottom: 1px solid #e0e0e0;
    z-index: 1000;

    display: flex;
    align-items: center;
}

/* Contenedor interno */
.nav-container {
    max-width: 1200px;
    margin: auto;
    width: 100%;
    padding: 0 20px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* =========================================================
   LOGO UNIFICADO
========================================================= */

.logo-container {
    display: flex;
    align-items: center;
    margin-left: auto;          /* lo empuja a la derecha */
    transform: translateX(-12px) translateY(0px); /* positivo en x derecha; positivo en y baja*/
        transition: transform 0.4s ease;
}

.logo {
    width: 50px;               /* escala del sistema anterior */
    height: auto;
    object-fit: contain;
    display: block;
    transition: transform 0.4s ease;
}

.logo:hover {
    transform: scale(1.5);      /* animación del sistema anterior */
}

/* =========================================================
   MENÚ PRINCIPAL
========================================================= */
header .main-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
}

.menu {
    list-style: none;
    display: flex;
    gap: 30px;
    padding: 0;
    align-items: center;
    margin-left: -12px; /* probá entre -10 y -20 */

    /* Movimiento gradual hacia los costados */

    transform: none;   /* Ajustá este valor: + derecha / - izquierda */
    transition: transform 0.3s ease;
}

.menu-item {
    position: relative;
}

.menu-link {
    text-decoration: none;
    padding: 10px 5px;
    display: block;
    white-space: nowrap;
    font-weight: 500;
    color: #1a1a1a;
}

.services-trigger {
    display: inline-block;
    padding: 6px 10px;
}

/* =========================================================
   MEGA-MENÚ VERTICAL (CORREGIDO)
========================================================= */

/* Cerrado por defecto */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 0;

    display: none;
    flex-direction: column;     /* ← vertical */
   
    background: white;
    padding: 20px 18px;
    width: 220px;               /* ← ancho fijo */
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 999;
   
}

.mega-menu.open { display: block; /* se abre cuando JS agrega esta clase */ 

}
/* controla el ancho en el celular */ 

@media (max-width: 768px) {
    .mega-menu {
        width: 160px !important;      /* antes 220px */
        padding: 12px 10px !important; /* reduce el “cuerpo” del menú */
    }

    .menu-column h4 {
        font-size: 0.85rem !important;
    }

    .menu-column ul li a {
        font-size: 0.80rem !important;
        padding: 3px 0 !important;
    }
}

/* Columnas internas */

.menu-column {
    display: flex;
    flex-direction: column;
    margin-bottom: 12px;
}

.menu-column h4 {
    font-size: 0.95rem;
    margin-bottom: 6px;
    color: #003b5c;
}

.menu-column ul {
    list-style: none;
    padding: 1;
    margin: 0;
}

.menu-column ul li a {
    font-size: 0.85rem;
    padding: 4px 0;
    text-decoration: none;
    color: #1a1a1a;
}

.menu-column ul li a:hover {
    color: #0077aa;
}

/* ----------------------------------------------------
   HERO PROFESIONAL MEJORADO
---------------------------------------------------- */
header {
    background-image: url('../img/ValledelRioElectrico.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;

    height: 25vh; /* más compacto */
    padding: 120px 20px; /* menos padding para no alargar demasiado */
    padding-left: 60px; /* margen para que no quede pegado al borde */
    text-align: left; /* alinea el texto */ 
    position: relative;

    display: flex;
    align-items: center;
    align-items: flex-start; /* mueve todo a la izquierda */ 
    justify-content: center;
    flex-direction: column;

    opacity: 0;
    transform: translateY(20px);
    animation: fadeHero 0.9s ease-out forwards;
}

header::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        rgba(0, 0, 0, 0.35), /* overlay más suave */
        rgba(0, 0, 0, 0.15)
    );
    z-index: 0;
}

header h1,
header p,
header a {
    position: relative;
    z-index: 1;
}

header h1 {
    color: #ffffff;
    font-weight: 600;
    font-size: clamp(2.4rem, 5vw, 4.2rem); /* valor_mínimo (no bajar de 2.6) , valor_flexible , valor_máximo (no subier de 4.2) */
    letter-spacing: 1.2px;
    margin-bottom: 8px; /* Reduce el espacio entre título y subtítulo */
    text-shadow: 0 3px 10px rgba(0,0,0,0.45);
    line-height: 1.1; /* Hace que el título ocupe menos altura vertical */
}

header p {
    color: #f2f2f2;
    font-weight: 500;
    font-size: clamp(1.2rem, 2.8vw, 1.7rem);
    max-width: 900px;
    margin: 0 0 18px 0; /* top right bottom left */
    width: 100%;
    line-height: 1.25;
    text-shadow: 0 2px 8px rgba(0,0,0,0.35);
    text-align: left;
}
/* botón dentro del header */

header a {
    display: inline-flex;
    align-items: center;          /* centra verticalmente */
    justify-content: center;     /* centra horizontalmente */
    margin-top: -5px;            /* mantiene tu posicionamiento vertical */
    padding: 6px 20px;          /* padding-top/bottom reducido -> menor altura */
    font-size: 0.95rem;
    line-height: 1;             /* centra el texto verticalmente */
    background: #0077cc;
    color: #fff;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.3s ease, transform 0.2s ease;
    box-sizing: border-box;     /* hace que padding se incluya en la altura total */
    vertical-align: middle;
    min-height: 36px;           /* mantiene consistencia en desktop */
}


header a:hover {
    background: #005fa3;
    transform: translateY(-2px); /*mover el elemento 2 píxeles hacia arriba*/
}

@keyframes fadeHero {
    to {
        opacity: 1;
        transform: translateY(0);
    }

/* LA MARCA SOBRE TITULO H1 */

}

.hero-brand {
    position: absolute;
    top: 8px;        /* posición Y */
    left: 50px;       /* posición X */
    z-index: 10;      /* por encima del fondo y del h1 */
    opacity: 1;
    animation: fadeOut 2s ease-in-out 5s forwards;
}

.hero-brand img {
    width: 120px;     /* ajustar ancho */
    height: 60px;     /* ajustar alto si querés: height: 80px; */
    object-fit: fill;  /* permite deformación */
}

/* Animación de difuminado */
@keyframes fadeOut {
    to {
        opacity: 0;
    }
}

header img.logo {
  max-width: 140px;   /* Ajustable */
  height: auto;
}



/* ----------------------------------------------------
   SECCIONES GENERALES
---------------------------------------------------- */

section {
    padding: 80px 20px;
    max-width: 1100px;
    margin: auto;
    background-color: #f7f7f7;
    margin-bottom: 20px;
    border-radius: 8px;
}

@media (max-width: 768px) {
    section {
        padding: 50px 16px;
    }
}

section h2 {
    margin-bottom: 20px;
    font-size: 32px;
    font-weight: 500;
}

.titulo-servicios {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    margin: -20px 0 100px 0;
}

.titulo-servicios::before,
.titulo-servicios::after {
    content: "";
    flex: 0.3;
    height: 4px;
    background: #003d73; /* color institucional */
    opacity: 0.6;        /* más suave */
}

.titulo-servicios h2 {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 600;
    color: #003d73;
    white-space: nowrap;
}

/* ----------------------------------------------------
   TARJETAS CIRCULARES DE SERVICIOS MODERNAS
---------------------------------------------------- */

/* Contenedor general */
.service-cards-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: 150px;
    flex-wrap: wrap;
    padding: 20px 0;
    overflow-x: auto;
}

/* Tarjeta completa */
.service-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 260px; /* más ancho para que el texto quede apaisado */
}

/* Círculo con imagen */
.service-icon {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 0.35s ease;
}

/* Hover elegante */
.service-card:hover .service-icon {
    transform: scale(1.05);
}

/* Rectángulo de texto ajustado */
.service-text {
    margin-top: 10px;
    background: white;
    padding: 10px 14px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
    display: inline-block;
    width: auto;
    max-width: 100%;
    text-align: center;
}

/* Título del botón */
.service-card .service-text h3 {
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: #003d73;
    margin: 0 0 4px 0;
    letter-spacing: 0.3px;
}

/* Descripción del botón */
.service-card .service-text p {
    font-size: 0.85rem !important;
    font-weight: 400 !important;
    color: #555;
    margin: 0;
    line-height: 1.35;
}


/* Eliminar subrayado y herencia de color */
.service-link,
.service-link:visited,
.service-link:hover,
.service-link:active {
    text-decoration: none !important;
    color: inherit !important;
}
/* =========================
   ESTILOS COMUNES
========================= */
.servicios-bg,
.proyectos-bg {
    background-repeat: no-repeat;
    background-position: center 75%;
    padding: 15px 0 20px 0;
    min-height: 300px;
    position: relative;
}

/* =========================
   ASESORAMIENTO
========================= */
.servicios-bg {
    position: relative;
    overflow: hidden;
}

.servicios-bg::before {
    content: "";
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("../img/FondoAsesoramiento.jpg");
    background-size: cover;
    opacity: 0.40;
    z-index: 1;
}

.servicios-bg > * {
    position: relative;
    z-index: 2;
}
/* Imágenes */
.Asesoramiento-1 {
    background-image: url("../img/AnalizadoPTLC.png");
}

.Asesoramiento-2 {
    background-image: url("../img/PlanDeAuditoria2.png");
}

.Asesoramiento-3 {
    background-image: url("../img/AnalizandoUNaCuneca.png");
}
.Asesoramiento-4 {
    background-image: url("../img/PerforacionIA.png");
}


/* ================================
   PROYECTOS
================================ */
.proyectos-bg {
    background-image: none !important;
    position: relative;
    overflow: hidden;
    min-height: 300px;
}

.proyectos-bg::before {
    content: "";
    position: absolute;
    top: 30px;  /* o el valor que necesites */
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("../img/FondoProyectos3.png");
    background-size: cover;
    opacity: 0.40;
    z-index: 1;
}

.proyectos-bg > * {
    position: relative;
    z-index: 2;
}
/* Imágenes */
.Proyectos-1 {
    background-image: url("../img/TomandoMuestrasRio.png");
}

.Proyectos-2 {
    background-image: url("../img/planos.png");
}

.Proyectos-3 {
    background-image: url("../img/AnalizandoUNaCuneca.png");
}
    
/* =========================
   GESTIÓN (NUEVA SECCIÓN)
========================= */
.gestion-bg {
    background-image: none !important;
    position: relative;
    overflow: hidden;
    min-height: 300px;
    padding: 15px 0 20px 0;
}

/* Overlay */
.gestion-bg::before {
    content: "";
    position: absolute;
    top: 30px;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("../img/FondoGestion2.png");
    background-size: 65%;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.5;
    z-index: 1;
    
    transform: scaleX(1.54); /* ← estira como goma de mascar */
    transform-origin: center; /* ← se estira desde el centro */
}
/* Tarjetas SIEMPRE por delante */
.gestion-bg > * {
    position: relative;
    z-index: 10;
}

/* Iconos específicos */
.gestion-1 {
    background-image: url("../img/Freatimetro.png");
}

.gestion-2 {
    background-image: url("../img/InicioDeExpediente.png");
}



/* ----------------------------------------------------
   CONTACTO
---------------------------------------------------- */
.contact-section {
    background: #f7f7f7;
    padding: 60px 20px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 30px;
}

.contact-info p {
    font-size: 18px;
    margin-bottom: 10px;
}

.contact-map iframe {
    border-radius: 10px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.1);
}

/* ----------------------------------------------------
   FOOTER
---------------------------------------------------- */
footer {
    background-color: #004b8d;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
}

/* ----------------------------------------------------
   Animaciones suaves al hacer scroll
---------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

html {
    scroll-behavior: smooth;
}

/* ----------------------------------------------------
   Botón flotante "volver arriba"
---------------------------------------------------- */
#btnTop {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #0077cc;
    color: white;
    border: none;
    padding: 12px 16px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

#btnTop.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

#btnTop:hover {
    background-color: #0073e6;
}
/* ----------------------------------------------------
   BARRA AZUL CON SERVICIOS (FULL WIDTH REAL)
---------------------------------------------------- */
.blue-bar {
    padding: 5px 20px;      /* ← altura real */
    background-color: #004b8d;
    font-size: 0.85rem;      /* ← ESCALA GENERAL */
}

/* Contenedor interno */
.blue-bar-services {
    max-width: 1200px;
    margin: 0 auto;

    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
}

/* Cada servicio */
.blue-service {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: white;
    padding: 8px 12px;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.blue-service:hover {
    background-color: rgba(255, 255, 255, 0.15);
}
html { scroll-behavior: smooth; 
}

/* Texto del servicio (título + descripción) */
.blue-service-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}


/* Íconos */
.blue-service img {
    width: 2.6em;            /* ← ahora escala */
    height: auto;
    margin-bottom: 0.4em;
    filter: brightness(0) invert(1);
}

/* Títulos */
.blue-service h3 {
    font-size: 1.1em;        /* ← hereda escala */
    font-weight: 500;
    margin: 0 0 0.2em 0;
    letter-spacing: 0.05em;
    color: #ffffff;
}

/* Texto */
.blue-service p {
    font-size: 0.95em;       /* ← hereda escala */
    margin: 0;
    color: #dbe7f2;
    line-height: 1.3;
}

/* Responsive */
@media (max-width: 600px) {

    .blue-bar-services {
        flex-direction: column;
        gap: 15px;
    }

    /* Eliminar la línea vertical que desalineaba los primeros dos */
    .blue-service:not(:last-child)::after {
        display: none;
    }

    /* Alinear cada servicio al centro */
    .blue-service {
        width: 100%;
        justify-content: center;
    }

    /* Centrar el texto interno */
    .blue-service-text {
        text-align: center;
    }
}
/* Línea divisoria vertical entre servicios */
.blue-service:not(:last-child)::after {
    content: "";
    width: 1px;
    height: 32px;                 /* altura de la línea */
    background-color: rgba(255, 255, 255, 0.35);
    margin-left: 40px;            /* separación respecto al contenido */
}

/* Agregado para los titulos en el desarrollo de temas de tarjetas*/
.tarjetas-proyectos,
.tarjetas-gestion,
.tarjetas-asesoramiento {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 30px;
}


#apartado3 .tarjeta {
    flex: 1 1 calc(50% - 20px);
}

.tarjeta h3 {
    margin-top: 0;
    color: #004b7c;
    font-weight: 600;
}

.tarjeta p {
    margin: 10px 0 0;
}
.menu {
  list-style: none;
  display: flex;
  align-items: center;
}

.menu-item {
  position: relative;
}

.menu-link {
  text-decoration: none;
  font-weight: 500;
  color: #1a1a1a;
}
.menu-item.dropdown {
  position: relative;
}
.mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  display: none;

  background: white;
  padding: 20px;
  width: max-content;

  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  z-index: 999;
}

.menu-column h4 {
  font-size: 0.95rem;
  margin-bottom: 6px;
  color: #003b5c;
}

.menu-column ul li a {
  font-size: 0.85rem;
  padding: 4px 0;
}


.menu-column ul li a:hover {
  color: #0077aa;
}
/* =========================================================
   APERTURA DEL SUBMENÚ SOLO SOBRE "SERVICIOS"
   ========================================================= */

/* Cerrado por defecto */
.mega-menu {
    display: none;
}

/* Se abre SOLO cuando el mouse está sobre "Servicios" */
.menu-link:hover + .mega-menu,
.mega-menu:hover {
    display: grid;
}

.menu-link {
    padding: 0;
}

.services-trigger {
    display: inline-block;
    padding: 6px 10px;
}
/* Mostrarlo solo al pasar el mouse */

.menu-item.dropdown:hover .mega-menu {
  display: flex;
  gap: 40px;
}
section .main-nav {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding: 0 40px;
  height: 90px;
}

.menu {
  display: flex;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu-link {
  text-decoration: none;
  padding: 10px 5px;
  display: block;
  white-space: nowrap;
}


/* ----------------------------------------------------
   TARJETAS - APARTADOS
---------------------------------------------------- */
.tarjetas-asesoramiento,
.tarjetas-proyectos,
.tarjetas-gestion {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.tarjeta {
    background: #ffffff;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);

    display: flex;
    flex-direction: column;
    gap: 12px;

    flex: 1 1 calc(33% - 20px);
    min-width: 220px;
}

/* ----------------------------------------------------
   COMPENSACIÓN ÚNICA DE SCROLL (MENÚ FIJO)
---------------------------------------------------- */

/* El menú mide 90px → compensamos una sola vez */
body {
    padding-top: 90px;
}

/* Aire visual al llegar a cada sección */
section {
    scroll-margin-top: 100px;
}

/* ----------------------------------------------------
   BOTÓN FLOTANTE WHATSAPP
---------------------------------------------------- */
.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
    width: 65px;
    height: 65px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    transition: transform 0.2s ease;
}

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

.whatsapp-float img {
    width: 38px;
    height: 38px;
}

/* Popup emergente */
.wa-popup {
    position: fixed;
    bottom: 100px;
    right: 20px;
    background: #ffffff;
    padding: 12px 18px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    font-size: 0.95rem;
    z-index: 998;
    opacity: 0;
    animation: waShow 0.8s ease-out forwards, waHide 0.8s ease-out 6s forwards;
}

@keyframes waShow {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes waHide {
    to { opacity: 0; transform: translateY(10px); }
}

/* ----------------------------------------------------
   FORMULARIO
---------------------------------------------------- */
.form-section {
    padding: 60px 20px;
    max-width: 900px;
    margin: 0 auto;
}

.form-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 25px;
}

.contact-form {
    background: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.12);
}

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

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 1rem;
    box-sizing: border-box;
}

.btn-enviar {
    display: inline-block;
    background: #0077cc;
    color: #fff;
    padding: 12px 25px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-enviar:hover {
    background: #005fa3;
}

/* ----------------------------------------------------
   SCROLL GLOBAL
---------------------------------------------------- */
html, body {
    height: auto;
    overflow-y: auto;
}

/* Mega‑menú con scroll interno */
.mega-menu {
    max-height: 70vh;
    overflow-y: auto;
}

/* Ajuste fino de scroll fino */
#tarjeta1\.1 {
    scroll-margin-top: 180px; /* 90px menú + 20px aire */
}
#tarjeta1\.2 {
    scroll-margin-top: 100px; /* 90px menú + 20px aire */
}
#tarjeta1\.3 {
    scroll-margin-top: 200px; /* 90px menú + 20px aire */
}
#tarjeta1\.4 {
    scroll-margin-top: 200px; /* 90px menú + 20px aire */
}

#tarjeta2\.1 {
    scroll-margin-top: 320px; /* 90px menú + 20px aire */
}
#tarjeta2\.2 {
    scroll-margin-top: 100px; /* 90px menú + 20px aire */
}
#tarjeta2\.3 {
    scroll-margin-top: 250px; /* 90px menú + 20px aire */
}
#tarjeta3\.1 {
    scroll-margin-top: 200px; /* 90px menú + 20px aire */
}
#tarjeta3\.2 {
    scroll-margin-top: 250px; /* 90px menú + 20px aire */
}

#tarjeta3\.3 {
    scroll-margin-top: 250px; /* 90px menú + 20px aire */
}

/* ----------------------------------------------------
  TARJETAS: AJUSTE Y JERARQUIZACION VISUAL Y COMPONENTES 
---------------------------------------------------------- */

.tarjeta-modelo {
    background: #f0f6fb;
    border-left: 4px solid #004b8d;
    padding: 24px;
    border-radius: 12px;
}
/* Variante ASESORAMIENTO */

.tarjeta-modelo.asesoramiento {
    background: #fbf7f2;
    border-left: 4px solid #b36b00;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
}

/* Variante PROYECTOS */

.tarjeta-modelo.proyectos {
    border-left-color: #004b8d;
    background: #f0f6fb;
}

/* Variante GESTIÓN */

.tarjeta-modelo.gestion {
    background: #f3f9f4;
    border-left: 4px solid #2f7d32;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
/* Variante NOSOTROS */

.tarjetas-nosotros {
    display: grid;
    gap: 32px;
}

.tarjetas-gestion {
    display: grid;
    gap: 32px;
}

/* Variante MODELO */

.tarjeta-modelo h4 {
    margin-top: 24px;
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: #004b8d;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.tarjeta-modelo hr {
    border: none;
    height: 1px;
    background: #e0e6eb;
    margin: 24px 0;
}

.tarjeta-modelo ul {
    padding-left: 18px;
    margin-top: 12px;
}

.tarjeta-modelo li {
    margin-bottom: 8px;
    line-height: 1.4;
}

.tarjeta-modelo p {
    margin-bottom: 12px;
    line-height: 1.6;
}