/* ===========================================================================
   EL LUCERO DEL SUR - Sistema de diseno
   Reemplaza por completo a base.css / fuentes.css / mejoras.css.
   Escrito mobile-first: lo que ves primero es lo que se ve en el celular.
   =========================================================================== */

:root {
    /* Paleta: azul profundo de ruta nocturna + ambar de senializacion vial */
    --azul-900: #0a1a2f;
    --azul-800: #0f2942;
    --azul-700: #163a5c;
    --azul-500: #0f5fa8;   /* azul del logo */
    --azul-300: #6fa3c9;

    --ambar:     #f2a900;
    --ambar-osc: #c98c00;

    --gris-050: #f6f8fa;
    --gris-100: #e9edf1;
    --gris-300: #c3ccd5;
    --gris-600: #5d6b7a;
    --gris-900: #131a22;

    --blanco: #ffffff;

    --ancho: 1180px;
    --radio: 10px;
    --sombra: 0 10px 30px rgba(10, 26, 47, 0.12);
    --sombra-fuerte: 0 18px 50px rgba(10, 26, 47, 0.28);

    --header-alto: 74px;

    --titulo: "Barlow Condensed", "Arial Narrow", Impact, sans-serif;
    --texto: "Inter", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--texto);
    font-size: 17px;
    line-height: 1.7;
    color: var(--gris-900);
    background: var(--blanco);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a { color: var(--azul-500); text-decoration: none; }
a:hover { color: var(--azul-700); }

h1, h2, h3, h4 {
    font-family: var(--titulo);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: 0.01em;
    margin: 0 0 0.5em 0;
    text-transform: uppercase;
}
h1 { font-size: clamp(2.4rem, 7vw, 4.2rem); }
h2 { font-size: clamp(1.9rem, 4.5vw, 2.9rem); }
h3 { font-size: clamp(1.3rem, 2.6vw, 1.6rem); }

p { margin: 0 0 1.1em 0; }

/* --- Utilidades ----------------------------------------------------------- */

.contenedor {
    width: min(100% - 2.5rem, var(--ancho));
    margin-inline: auto;
}

.seccion { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.seccion--gris   { background: var(--gris-050); }
.seccion--azul   { background: var(--azul-900); color: var(--blanco); }
.seccion--azul h2, .seccion--azul h3 { color: var(--blanco); }

.encabezado_seccion { max-width: 720px; margin-bottom: 2.8rem; }
.encabezado_seccion .volanta {
    display: block;
    font-family: var(--texto);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ambar);
    margin-bottom: 0.7rem;
}
.encabezado_seccion p { color: var(--gris-600); font-size: 1.05rem; margin-bottom: 0; }
.seccion--azul .encabezado_seccion p { color: var(--azul-300); }

/* --- Botones -------------------------------------------------------------- */

.boton {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.95rem 1.7rem;
    border: 2px solid transparent;
    border-radius: var(--radio);
    font-family: var(--texto);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: transform 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}
.boton:hover { transform: translateY(-2px); }
.boton--wa    { background: #25d366; color: #07331b; }
.boton--wa:hover { background: #1fbb5a; color: #07331b; }
.boton--ambar { background: var(--ambar); color: var(--azul-900); }
.boton--ambar:hover { background: var(--ambar-osc); color: var(--azul-900); }
.boton--linea { border-color: currentColor; color: var(--blanco); }
.boton--linea:hover { background: rgba(255, 255, 255, 0.14); color: var(--blanco); }
.boton--azul { background: var(--azul-700); color: var(--blanco); }
.boton--azul:hover { background: var(--azul-900); color: var(--blanco); }
.boton svg { width: 20px; height: 20px; fill: currentColor; }

/* ===========================================================================
   CABECERA
   =========================================================================== */

.cabecera {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    height: var(--header-alto);
    display: flex;
    align-items: center;
    background: rgba(10, 26, 47, 0.82);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
    transition: background-color 0.25s ease;
}
.cabecera.solida { background: var(--azul-900); }

.cabecera .contenedor {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo { display: flex; align-items: center; gap: 0.7rem; }
.logo img { width: clamp(180px, 22vw, 230px); height: auto; }
.nav { display: flex; align-items: center; gap: 0.35rem; }
.nav a {
    padding: 0.55rem 0.85rem;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.82);
    white-space: nowrap;
}
.nav a:hover { color: var(--blanco); background: rgba(255, 255, 255, 0.1); }
.nav a.activo { color: var(--ambar); }
.nav .boton { padding: 0.6rem 1.1rem; font-size: 0.82rem; }

.hamburguesa {
    display: grid;
    place-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 8px;
    cursor: pointer;
}
.hamburguesa span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--blanco);
    transition: transform 0.2s ease, opacity 0.2s ease;
}
.hamburguesa[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburguesa[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburguesa[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Menu desplegado en celular */
@media (max-width: 900px) {
    .nav {
        position: fixed;
        inset: var(--header-alto) 0 auto 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 1rem 1.25rem 1.6rem;
        background: var(--azul-900);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        transform: translateY(-120%);
        transition: transform 0.28s ease;
    }
    .nav.abierto { transform: translateY(0); }
    .nav a { padding: 0.9rem 0.6rem; font-size: 0.95rem; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
    .nav .boton { margin-top: 1rem; }
}
@media (min-width: 901px) {
    .hamburguesa { display: none; }
}

/* ===========================================================================
   PORTADA
   =========================================================================== */

.portada {
    position: relative;
    min-height: min(88vh, 780px);
    display: flex;
    align-items: flex-end;
    padding-top: calc(var(--header-alto) + 3rem);
    padding-bottom: 3.5rem;
    background: var(--azul-900) center / cover no-repeat;
    color: var(--blanco);
    isolation: isolate;
}
.portada::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(
        to top,
        rgba(10, 26, 47, 0.96) 0%,
        rgba(10, 26, 47, 0.72) 45%,
        rgba(10, 26, 47, 0.38) 100%);
}
.portada--interna {
    min-height: min(52vh, 460px);
    align-items: center;
}

/* Portada de la home: se deja ver mucho mas la foto, porque el texto no va
   suelto sobre la imagen sino dentro de un panel blanco. */
.portada--clara::after {
    background: linear-gradient(
        100deg,
        rgba(10, 26, 47, 0.72) 0%,
        rgba(10, 26, 47, 0.42) 45%,
        rgba(10, 26, 47, 0.12) 100%);
}
.portada--clara { align-items: center; }

/* Panel blanco con tipografia azul, como el lettering de las unidades */
.panel {
    max-width: 620px;
    padding: clamp(1.8rem, 4vw, 2.8rem);
    background: rgba(255, 255, 255, 0.96);
    border-left: 6px solid var(--ambar);
    border-radius: var(--radio);
    box-shadow: var(--sombra-fuerte);
    color: var(--gris-900);
}
/* Se escriben como ".portada .panel" para ganarle a los colores claros que
   la portada aplica cuando el texto va suelto sobre la foto. */
.portada .panel .volanta {
    padding: 0;
    border: 0;
    color: var(--azul-500);
    margin-bottom: 0.8rem;
}
.portada .panel h1 { color: var(--azul-900); max-width: none; }
.portada .panel .bajada { color: var(--gris-600); margin-bottom: 1.8rem; }

.portada .volanta {
    display: inline-block;
    padding: 0.35rem 0.85rem;
    border-left: 3px solid var(--ambar);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ambar);
    margin-bottom: 1.2rem;
}
.portada h1 { max-width: 15ch; margin-bottom: 1rem; }
.portada .bajada {
    max-width: 52ch;
    font-size: clamp(1rem, 2.2vw, 1.18rem);
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 2rem;
}
.portada .acciones { display: flex; flex-wrap: wrap; gap: 0.9rem; }

/* --- Barra de cifras ------------------------------------------------------ */

/* Barra blanca con cifras en azul: aire despues de la portada */
.cifras {
    background: var(--blanco);
    border-bottom: 1px solid var(--gris-100);
}
.cifras ul {
    display: grid;
    grid-template-columns: 1fr;
    list-style: none;
    margin: 0;
    padding: 0;
}
.cifras li {
    padding: 1.9rem 1rem;
    text-align: center;
    border-bottom: 1px solid var(--gris-100);
}
.cifras li:last-child { border-bottom: 0; }
.cifras .dato {
    display: block;
    font-family: var(--titulo);
    font-size: clamp(2.2rem, 5vw, 3rem);
    line-height: 1;
    color: var(--azul-700);
}
.cifras .rotulo {
    display: block;
    margin-top: 0.45rem;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gris-600);
}
@media (min-width: 720px) {
    .cifras ul { grid-template-columns: repeat(3, 1fr); }
    .cifras li { border-bottom: 0; border-right: 1px solid var(--gris-100); }
    .cifras li:last-child { border-right: 0; }
}


/* ===========================================================================
   TARJETAS DE CARGA (que transportamos)
   =========================================================================== */

.grilla_cargas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.4rem;
}
.carga {
    position: relative;
    display: block;
    min-height: 300px;
    border-radius: var(--radio);
    overflow: hidden;
    background: var(--azul-800) center / cover no-repeat;
    color: var(--blanco);
    box-shadow: var(--sombra);
}
.carga::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 26, 47, 0.94) 12%, rgba(10, 26, 47, 0.15) 75%);
    transition: background 0.25s ease;
}
.carga:hover::after { background: linear-gradient(to top, rgba(10, 26, 47, 0.97) 25%, rgba(22, 96, 143, 0.45) 100%); }
.carga .texto {
    position: absolute;
    inset: auto 0 0 0;
    z-index: 2;
    padding: 1.4rem 1.5rem;
}
.carga h3 { margin-bottom: 0.25rem; color: var(--blanco); }
.carga p {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.82);
}
.carga .marca_lateral {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    z-index: 2;
    background: var(--ambar);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.28s ease;
}
.carga:hover .marca_lateral { transform: scaleY(1); }

/* ===========================================================================
   GALERIA
   =========================================================================== */

.galeria {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 0.9rem;
}
.galeria figure {
    position: relative;
    margin: 0;
    border-radius: var(--radio);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: var(--azul-800);
}
.galeria img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.galeria figure:hover img { transform: scale(1.06); }
.galeria figcaption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 1.6rem 1rem 0.85rem;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--blanco);
    background: linear-gradient(to top, rgba(10, 26, 47, 0.9), transparent);
}
.galeria .ancha { grid-column: span 2; aspect-ratio: 16 / 9; }
@media (max-width: 560px) { .galeria .ancha { grid-column: span 1; aspect-ratio: 4 / 3; } }

/* ===========================================================================
   BLOQUES DE CONTENIDO
   =========================================================================== */

.dos_columnas {
    display: grid;
    gap: clamp(2rem, 5vw, 3.5rem);
    align-items: center;
}
@media (min-width: 860px) {
    .dos_columnas { grid-template-columns: 1fr 1fr; }
    .dos_columnas--texto_derecha .figura { order: -1; }
}
.dos_columnas .figura {
    border-radius: var(--radio);
    overflow: hidden;
    box-shadow: var(--sombra);
}

.texto_largo { max-width: 68ch; }
.texto_largo p { color: var(--gris-600); }
.seccion--azul .texto_largo p { color: rgba(255, 255, 255, 0.82); }

/* Lista de compromisos / valores */
.lista_marcada { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.85rem; }
.lista_marcada li {
    position: relative;
    padding-left: 2rem;
    color: var(--gris-600);
}
.lista_marcada li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.62em;
    width: 12px;
    height: 2px;
    background: var(--ambar);
}
.seccion--azul .lista_marcada li { color: rgba(255, 255, 255, 0.85); }

/* Tarjetas simples (valores, seguros) */
.grilla_tarjetas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.2rem;
}
.tarjeta {
    padding: 1.7rem;
    background: var(--blanco);
    border: 1px solid var(--gris-100);
    border-top: 3px solid var(--ambar);
    border-radius: var(--radio);
    box-shadow: var(--sombra);
}
.tarjeta h3 { margin-bottom: 0.4rem; }
.tarjeta p { margin: 0; font-size: 0.95rem; color: var(--gris-600); }
.seccion--azul .tarjeta {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.12);
    border-top-color: var(--ambar);
}
.seccion--azul .tarjeta p { color: rgba(255, 255, 255, 0.8); }

/* ===========================================================================
   VITRINA DE UNIDADES NUEVAS
   Mosaico editorial: una foto protagonista, dos verticales de puerto y dos
   horizontales. Sobre fondo azul para que la seccion se destaque del resto.
   =========================================================================== */

.vitrina {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 200px;
    gap: 0.9rem;
}
.vitrina figure {
    position: relative;
    margin: 0;
    border-radius: var(--radio);
    overflow: hidden;
    background: var(--azul-800);
}
.vitrina img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.vitrina figure:hover img { transform: scale(1.05); }
.vitrina figcaption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 1.6rem 1rem 0.8rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--blanco);
    background: linear-gradient(to top, rgba(10, 26, 47, 0.9), transparent);
}
.vitrina .v-grande { grid-column: span 2; grid-row: span 2; }
.vitrina .v-alta   { grid-row: span 2; }
.vitrina .v-ancha  { grid-column: span 2; }

@media (max-width: 860px) {
    .vitrina { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
    .vitrina .v-grande { grid-column: span 2; }
}
@media (max-width: 480px) {
    .vitrina { grid-template-columns: 1fr; grid-auto-rows: auto; }
    .vitrina .v-grande, .vitrina .v-alta, .vitrina .v-ancha { grid-column: span 1; grid-row: span 1; }
    .vitrina figure { aspect-ratio: 4 / 3; }
    .vitrina .v-alta { aspect-ratio: 3 / 4; }
}

/* ===========================================================================
   FRANJA DE CONTACTO
   =========================================================================== */

.franja_cta {
    background: linear-gradient(120deg, var(--azul-700), var(--azul-500));
    color: var(--blanco);
    text-align: center;
}
.franja_cta h2 { margin-bottom: 0.6rem; }
.franja_cta p { max-width: 60ch; margin-inline: auto; color: rgba(255, 255, 255, 0.88); }
.franja_cta .acciones {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.9rem;
    margin-top: 2rem;
}

/* --- Tarjetas de contacto ------------------------------------------------- */

.grilla_contacto {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.2rem;
}
.via_contacto {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1.6rem;
    background: var(--blanco);
    border: 1px solid var(--gris-100);
    border-radius: var(--radio);
    box-shadow: var(--sombra);
    transition: transform 0.15s ease, border-color 0.15s ease;
}
.via_contacto:hover { transform: translateY(-4px); border-color: var(--azul-300); }
.via_contacto .rotulo {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--gris-600);
}
.via_contacto .valor {
    font-family: var(--titulo);
    /* Se achica sola para que un mail largo no se parta a mitad de palabra */
    font-size: clamp(1.05rem, 1.5vw, 1.35rem);
    line-height: 1.3;
    color: var(--azul-900);
    overflow-wrap: anywhere;
}
.via_contacto .accion { font-size: 0.9rem; font-weight: 600; color: var(--azul-500); }
.via_contacto--wa { border-top: 3px solid #25d366; }
.via_contacto--wa .valor { color: #128c3f; }

.mapa {
    margin-top: 2rem;
    border-radius: var(--radio);
    overflow: hidden;
    box-shadow: var(--sombra);
    line-height: 0;
}
.mapa iframe { width: 100%; height: 420px; border: 0; }
@media (max-width: 700px) { .mapa iframe { height: 300px; } }

/* ===========================================================================
   PIE
   =========================================================================== */

.pie {
    background: var(--azul-900);
    color: rgba(255, 255, 255, 0.75);
    padding: clamp(3rem, 6vw, 4.5rem) 0 0;
    font-size: 0.95rem;
}
.pie_grilla {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 2.5rem;
    padding-bottom: 2.5rem;
}
.pie h4 {
    font-size: 1.05rem;
    color: var(--blanco);
    margin-bottom: 1.1rem;
}
.pie ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.pie a { color: rgba(255, 255, 255, 0.75); }
.pie a:hover { color: var(--ambar); }
.pie .logo_pie img { width: 130px; margin-bottom: 1rem; }
.pie .datos li { display: flex; gap: 0.6rem; align-items: flex-start; }
.pie .datos svg { width: 17px; height: 17px; flex: 0 0 17px; margin-top: 0.32em; fill: var(--ambar); }

.enlace_interno { color: rgba(255, 255, 255, 0.45); }
.enlace_interno:hover { color: rgba(255, 255, 255, 0.8); }

.pie_barra {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 1.3rem 0;
    font-size: 0.83rem;
    color: rgba(255, 255, 255, 0.55);
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem 1.5rem;
    justify-content: space-between;
}

/* ===========================================================================
   BOTON FLOTANTE DE WHATSAPP
   =========================================================================== */

.wa_flotante {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 90;
    display: grid;
    place-content: center;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: #25d366;
    color: var(--blanco);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.18s ease;
}
.wa_flotante:hover { transform: scale(1.09); color: var(--blanco); }
.wa_flotante svg { width: 30px; height: 30px; fill: currentColor; }

/* ===========================================================================
   LOS DOS CAMINOS DE CONTACTO
   =========================================================================== */

.dos_caminos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.4rem;
}
.camino {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 2rem;
    border-radius: var(--radio);
    border: 1px solid var(--gris-100);
    background: var(--blanco);
    box-shadow: var(--sombra);
    transition: transform 0.15s ease, border-color 0.15s ease;
}
.camino:hover { transform: translateY(-4px); }
.camino svg { width: 38px; height: 38px; margin-bottom: 0.4rem; }
.camino h3 { margin: 0; color: var(--azul-900); }
.camino p { margin: 0; font-size: 0.95rem; color: var(--gris-600); }
.camino .accion { margin-top: auto; padding-top: 0.9rem; font-weight: 700; }

.camino--wa { border-top: 4px solid #25d366; }
.camino--wa svg { fill: #25d366; }
.camino--wa:hover { border-color: #25d366; }
.camino--wa .accion { color: #128c3f; }

.camino--form { border-top: 4px solid var(--ambar); }
.camino--form svg { fill: var(--ambar); }
.camino--form:hover { border-color: var(--ambar); }
.camino--form .accion { color: var(--azul-500); }

/* ===========================================================================
   FORMULARIO
   =========================================================================== */

.formulario { max-width: 900px; }

.campos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.1rem 1.4rem;
    margin-bottom: 1.8rem;
}
.campo { margin: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.campo--ancho { grid-column: 1 / -1; }

.campo label {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--gris-600);
}
.campo .req { color: var(--ambar); }

.campo input,
.campo select,
.campo textarea {
    width: 100%;
    padding: 0.8rem 0.9rem;
    font-family: var(--texto);
    font-size: 1rem;
    color: var(--gris-900);
    background: var(--blanco);
    border: 1px solid var(--gris-300);
    border-radius: 6px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.campo textarea { resize: vertical; line-height: 1.6; }
.campo input:focus,
.campo select:focus,
.campo textarea:focus {
    outline: 0;
    border-color: var(--azul-500);
    box-shadow: 0 0 0 3px rgba(34, 96, 143, 0.16);
}
.campo .error { font-size: 0.85rem; font-weight: 600; color: #c0392b; }

.nota_form { margin: 1rem 0 0; font-size: 0.85rem; color: var(--gris-600); }

/* El campo trampa para robots: fuera de la vista, pero no con display:none,
   porque algunos robots ignoran los campos ocultos de esa forma. */
.trampa {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.aviso {
    padding: 1.2rem 1.4rem;
    border-radius: var(--radio);
    border-left: 4px solid;
    background: var(--blanco);
    box-shadow: var(--sombra);
}
.aviso--ok    { border-color: #25d366; }
.aviso--error { border-color: #c0392b; }

/* ===========================================================================
   PAGINA DE ATERRIZAJE (campaña de Google Ads)
   Sin menu: el visitante llega con una necesidad concreta y solo tiene dos
   salidas posibles, WhatsApp o el formulario.
   =========================================================================== */

.cabecera--simple { position: static; }
.cabecera_contacto { display: flex; align-items: center; gap: 1rem; }
.tel_cabecera {
    color: var(--blanco);
    font-family: var(--titulo);
    font-size: 1.25rem;
    white-space: nowrap;
}
.tel_cabecera:hover { color: var(--ambar); }
@media (max-width: 600px) {
    .tel_cabecera { display: none; }
}

.landing_hero {
    position: relative;
    padding: clamp(2.5rem, 6vw, 4.5rem) 0;
    background: var(--azul-900) center / cover no-repeat;
    color: var(--blanco);
    isolation: isolate;
}
.landing_hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(105deg, rgba(10, 26, 47, 0.95) 40%, rgba(10, 26, 47, 0.72) 100%);
}

.landing_grilla { display: grid; gap: clamp(2rem, 4vw, 3rem); align-items: start; }
@media (min-width: 980px) {
    .landing_grilla { grid-template-columns: 1fr minmax(420px, 480px); }
}

.landing_texto .volanta {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ambar);
    margin-bottom: 1rem;
}
.landing_texto h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom: 1rem; }
.landing_texto .bajada { font-size: 1.1rem; color: rgba(255, 255, 255, 0.88); }

.landing_puntos { list-style: none; padding: 0; margin: 1.8rem 0; display: grid; gap: 0.7rem; }
.landing_puntos li { position: relative; padding-left: 1.9rem; color: rgba(255, 255, 255, 0.92); }
.landing_puntos li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 11px;
    height: 11px;
    border-radius: 2px;
    background: var(--ambar);
}

/* Aclaracion de alcance: evita consultas por mudanzas y cargas chicas, que en
   la campaña anterior llegaban en cantidad. Se ve, pero sin gritar. */
.aclaracion {
    margin: 1.5rem 0 0;
    padding: 0.85rem 1.1rem;
    border-left: 3px solid var(--ambar);
    background: rgba(255, 255, 255, 0.08);
    border-radius: 0 6px 6px 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.88);
}
.aclaracion strong { color: var(--blanco); }

.landing_pruebas {
    display: flex;
    flex-wrap: wrap;
    gap: 1.8rem;
    padding-top: 1.4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
}
.landing_pruebas strong {
    display: block;
    font-family: var(--titulo);
    font-size: 1.7rem;
    color: var(--blanco);
}
.landing_pruebas a { color: rgba(255, 255, 255, 0.75); }
.landing_pruebas a:hover { color: var(--ambar); }
.landing_pruebas a strong { color: var(--ambar); }

/* La tarjeta del formulario: es el centro de la pagina */
.landing_form {
    padding: clamp(1.5rem, 3vw, 2.2rem);
    background: var(--blanco);
    border-radius: var(--radio);
    border-top: 5px solid var(--ambar);
    box-shadow: var(--sombra-fuerte);
    color: var(--gris-900);
}
.landing_form h2 { margin-bottom: 0.3rem; color: var(--azul-900); }
.landing_form_bajada { font-size: 0.95rem; color: var(--gris-600); margin-bottom: 1.5rem; }
/* En una columna angosta los campos van uno debajo del otro */
.landing_form .campos { grid-template-columns: 1fr; gap: 0.9rem; }
@media (min-width: 620px) and (max-width: 979px) {
    .landing_form .campos { grid-template-columns: 1fr 1fr; }
}
.landing_form .boton { width: 100%; }

.pie--simple { padding-top: 0; }
.pie--simple .enlace_interno { color: rgba(255, 255, 255, 0.45); }
.enlace_interno:hover { color: rgba(255, 255, 255, 0.8); }

.pie_barra { border-top: 0; }

/* ===========================================================================
   APARICION AL HACER SCROLL
   =========================================================================== */

.aparece {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.aparece.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; animation: none !important; }
    .aparece { opacity: 1; transform: none; }
}