/* ============================================
   APUNTA - Hoja de estilos
   Paleta: verde bosque #2d5a3d + blanco + gris
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    color: #2c2c2c;
    background-color: #ffffff;
}

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

a {
    color: #2d5a3d;
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: #1e3d2a;
}

/* CONTENEDORES */
.contenedor {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.contenedor-estrecho {
    max-width: 800px;
}

.centrado {
    text-align: center;
}

/* TIPOGRAFÍA */
h1, h2, h3 {
    font-family: Georgia, 'Times New Roman', serif;
    color: #2d5a3d;
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 24px;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 32px;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

p {
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.texto-principal {
    font-size: 1.2rem;
    color: #404040;
    margin-bottom: 24px;
}

.texto-introductorio {
    font-size: 1.2rem;
    color: #606060;
    text-align: center;
    margin-bottom: 48px;
}

.texto-secundario {
    font-size: 0.95rem;
    color: #707070;
}

/* CABECERA */
.header {
    background-color: #ffffff;
    border-bottom: 1px solid #e5e5e5;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.header .contenedor {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    padding-bottom: 16px;
}

.logo-imagen {
    height: 40px;
}

.navegacion ul {
    display: flex;
    list-style: none;
    gap: 32px;
}

.navegacion a {
    color: #404040;
    font-weight: 500;
    font-size: 1rem;
}

.navegacion a:hover {
    color: #2d5a3d;
}

/* HERO */
.hero {
    background: linear-gradient(135deg, #f5f9f6 0%, #ffffff 100%);
    padding: 80px 0 100px;
}

.hero .contenedor {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero-contenido h1 {
    font-size: 4rem;
}

.hero-subtitulo {
    font-size: 1.3rem;
    color: #404040;
    margin-bottom: 32px;
    line-height: 1.5;
}

.hero-acciones {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
}

.hero-precio {
    color: #606060;
    font-size: 1rem;
}

.hero-imagen {
    text-align: center;
}

.captura-movil {
    max-width: 320px;
    margin: 0 auto;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(45, 90, 61, 0.15);
}

/* BOTONES */
.boton-principal {
    display: inline-block;
    background-color: #2d5a3d;
    color: white;
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.2s ease;
}

.boton-principal:hover {
    background-color: #1e3d2a;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(45, 90, 61, 0.2);
}

.boton-deshabilitado {
    background-color: #707070;
    cursor: not-allowed;
}

.boton-deshabilitado:hover {
    background-color: #707070;
    transform: none;
    box-shadow: none;
}

/* SECCIONES */
.seccion {
    padding: 80px 0;
}

.seccion-clara {
    background-color: #f5f9f6;
}

/* PASOS - CÓMO FUNCIONA */
.pasos {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 16px;
}

.paso {
    text-align: center;
    padding: 32px 24px;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.paso:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(45, 90, 61, 0.1);
}

.paso-numero {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background-color: #2d5a3d;
    color: white;
    border-radius: 50%;
    font-size: 1.8rem;
    font-weight: 700;
    font-family: Georgia, serif;
    margin-bottom: 24px;
}

.paso h3 {
    font-size: 1.3rem;
}

.paso p {
    color: #505050;
    font-size: 1rem;
    margin-bottom: 0;
}

/* CAPTURAS GALERÍA */
.capturas-galeria {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 16px;
}

.captura-item {
    text-align: center;
}

.captura-item img {
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(45, 90, 61, 0.12);
    margin-bottom: 16px;
}

.captura-pie {
    font-size: 0.95rem;
    color: #606060;
    margin-bottom: 0;
}

/* FAQ */
.pregunta {
    padding: 24px;
    background-color: white;
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    border-left: 4px solid #2d5a3d;
}

.pregunta h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.pregunta p {
    color: #505050;
    margin-bottom: 0;
    font-size: 1rem;
}

/* CONTACTO */
.contacto-email {
    font-size: 1.3rem;
    margin: 24px 0 16px;
}

.contacto-email a {
    font-weight: 600;
}

/* PIE DE PÁGINA */
.pie {
    background-color: #2d5a3d;
    color: #d8e6dc;
    padding: 64px 0 32px;
    margin-top: 64px;
}

.pie-contenido {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.pie-logo-imagen {
    height: 36px;
    margin-bottom: 12px;
}

.pie-empresa {
    color: #b8d0c0;
    font-size: 0.95rem;
}

.pie-titulo {
    color: white;
    font-weight: 600;
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.pie-bloque ul {
    list-style: none;
}

.pie-bloque ul li {
    margin-bottom: 8px;
}

.pie-bloque a {
    color: #d8e6dc;
    font-size: 0.95rem;
}

.pie-bloque a:hover {
    color: white;
}

.pie-copyright {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid #3d6b4d;
    color: #b8d0c0;
    font-size: 0.9rem;
}

.pie-copyright p {
    margin-bottom: 0;
}

/* PÁGINAS LEGALES */
.pagina-legal {
    padding: 64px 0;
    background-color: white;
}

.pagina-legal h1 {
    font-size: 2.8rem;
    margin-bottom: 16px;
}

.pagina-legal .fecha-actualizacion {
    color: #707070;
    font-size: 0.95rem;
    margin-bottom: 48px;
    font-style: italic;
}

.pagina-legal h2 {
    font-size: 1.8rem;
    margin-top: 48px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid #f0f0f0;
}

.pagina-legal h3 {
    font-size: 1.3rem;
    margin-top: 32px;
    margin-bottom: 12px;
}

.pagina-legal p {
    margin-bottom: 16px;
    color: #404040;
    line-height: 1.7;
}

.pagina-legal ul, .pagina-legal ol {
    margin-bottom: 16px;
    padding-left: 32px;
    color: #404040;
}

.pagina-legal li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.volver-inicio {
    display: inline-block;
    margin-bottom: 32px;
    color: #2d5a3d;
    font-weight: 500;
}

.volver-inicio:before {
    content: "← ";
}

/* RESPONSIVE - TABLETS */
@media (max-width: 1024px) {
    .hero .contenedor {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-acciones {
        align-items: center;
    }

    .hero-contenido h1 {
        font-size: 3rem;
    }

    .capturas-galeria {
        grid-template-columns: repeat(2, 1fr);
    }

    .pie-contenido {
        grid-template-columns: 1fr 1fr;
    }
}

/* RESPONSIVE - MÓVILES */
@media (max-width: 640px) {
    h1 {
        font-size: 2.5rem;
    }

    .hero-contenido h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero {
        padding: 48px 0 64px;
    }

    .seccion {
        padding: 48px 0;
    }

    .navegacion ul {
        gap: 16px;
    }

    .navegacion a {
        font-size: 0.9rem;
    }

    .header .contenedor {
        flex-direction: column;
        gap: 16px;
    }

    .pasos {
        grid-template-columns: 1fr;
    }

    .capturas-galeria {
        grid-template-columns: 1fr;
    }

    .pie-contenido {
        grid-template-columns: 1fr;
        text-align: center;
    }
}