/* =========================================
   UMBRALES CORE CSS - UNIFICADO Y OPTIMIZADO
   Reemplaza: style.css, stylemodal.css, submenu.css y manager.css
========================================= */

/* Prevenir scroll horizontal fantasma en móviles 
html, body {
    max-width: 100%;
    overflow-x: clip; /* Clip previene desbordes sin romper la barra sticky 
} */
/* Le da un margen superior interno a toda la página al hacer scroll hacia los IDs 
html {
    scroll-padding-top: 150px; /* Ajusta este número (ej. 130px o 170px) según el alto total de tus menús sumados 
    scroll-behavior: smooth; /* De paso, hace que el salto hacia la sección sea un deslizamiento suave 
} */
/* Prevenir scroll horizontal fantasma en móviles (Solo en el body para no romper el scroll) */
body {
    max-width: 100%;
    overflow-x: hidden; 
}
/* Unificamos el comportamiento de scroll suave */
html {
    scroll-behavior: smooth;
}
/* --- 1. VARIABLES GLOBALES Y RESET --- */
:root{--umbrales-green:#82bc00;--umbrales-dark:#394049;--font-main:'Lato',sans-serif}
body{margin:0;padding:0;background-color:#000;font-family:var(--font-main);color:#fff}
img{max-width:100%;height:auto}

/* --- 2. NAVEGACIÓN Y NAVBAR (style.css) --- */
.navbar {
    background-color: var(--umbrales-dark);
    box-shadow: 0 3px 2px var(--umbrales-green);
    font-family: var(--font-main);
    font-weight: 500;
    font-size: 12px;
    padding: 20px 5%; 
}
.nav-logo{max-width:230px;margin-left:0}
.logo{width:100%;height:auto}
.name{vertical-align:middle}
.navbar-toggler{border-color:rgba(130,188,0,.5)}
.oi-menu,.navbar-toggler{color:var(--umbrales-green)!important}

.buttons-nav .nav-link {
    color: var(--umbrales-green) !important;
    border-top: 2px solid transparent; 
    padding: 15px 15px !important; 
    background-color: transparent !important;
    transition: all 0.2s ease;
    text-decoration: none;
}
.buttons-nav .nav-link:hover, .buttons-nav .nav-link.active {
    border-top: 2px solid var(--umbrales-green);
    color: #fff !important;
    text-decoration: none;
}

/* --- 3. SUBMENÚS (submenu.css) --- */
.navbar-nav ul{margin:0;padding:0;list-style:none;color:#fff}
.navbar-nav ul li{position:relative;display:block}
.navbar-nav li ul{display:none;position:absolute;background:var(--umbrales-dark);min-width:180px;z-index:1000;box-shadow:0 4px 6px rgba(0,0,0,.3)}
.navbar-nav ul li a{text-decoration:none;color:#fff;display:block;padding:10px 15px;white-space:nowrap;transition:background .2s,color .2s}
.navbar-nav ul li a:hover,.navbar-nav li:hover>a{border-top:2px solid var(--umbrales-green);color:var(--umbrales-green);background:#2b3036}
.navbar-nav li:hover ul{display:block;border-top:2px solid var(--umbrales-green)}
.btn_proyectoventa,.btn_trabajar{text-decoration:none;text-transform:uppercase;text-align:center;display:inline-block;padding:7px 10px;transition:all .3s ease}
.btn_proyectoventa{color:var(--umbrales-green);font-size:11px;border-bottom:2px solid #757575}
.btn_proyectoventa:hover{color:#fff;background-color:var(--umbrales-dark);border-color:var(--umbrales-green)}
.btn_trabajar {
    color: #c7c9cb;
    font-size: 11px;
    border-bottom: 1px solid #c7c9cb; 
    text-decoration: none;
    padding-bottom: 3px;
    display: inline-block;
    letter-spacing: 0.5px;
}
.btn_trabajar:hover {
    color: var(--umbrales-green);
    border-bottom: 1px solid var(--umbrales-green);
    text-decoration: none;
}
.btnmail:hover {
    color: #999 !important;
    text-decoration: none;
}

/* --- 4. POPUP / MODAL (stylemodal.css) --- */
.gtm-modal{position:fixed;z-index:99999999;left:0;top:0;width:100%;height:100%;background-color:rgba(0,0,0,.85);display:flex;align-items:center;justify-content:center;opacity:1;transition:opacity .3s ease}
.gtm-modal .modal-content{background-color:transparent;position:relative;width:90%;max-width:800px;text-align:center;border:none}
.gtm-modal .modal-inner{position:relative;display:inline-block;width:100%}
.gtm-modal .modal-inner img{width:100%;height:auto;border-radius:4px;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.gtm-modal .close{color:#fff;position:absolute;font-size:35px;font-weight:700;right:0;top:-40px;transition:color .2s;z-index:2}
.gtm-modal .close:hover,.gtm-modal .close:focus{color:var(--umbrales-green);text-decoration:none;cursor:pointer}
@media (min-width:768px){.gtm-modal .close{right:-35px;top:-15px}}

/* --- 5. ESTRUCTURA PRINCIPAL (manager.css) --- */
.franja-nameproyecto,.franja-namerealizado,.caja-nameproyecto{font-size:12px;text-align:left;padding:6px 0px 6px 8px;text-transform:uppercase}
.franja-nameproyecto{color:#FFF;background-color:#000;border-top:1px solid #394049}
.franja-namerealizado{font-size:14px;color:#7fad37;border-left:1px solid #606060}
.caja-nameproyecto{font-size:13px;background-color:#394049}
.franja-comunahome{font-size:13px;color:#BBB;padding:2px 2px;background-color:#000}
.txt-deptoshome{font-size:12px;color:#898989;text-transform:uppercase;letter-spacing:1px}
.caja-programahome{font-size:15px;text-transform:uppercase}

.fondosbarras-verde {
    font-size: 16px;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding-left: 15px;
    border-left: 10px solid var(--umbrales-green);
    background-color: transparent; 
    display: block;
    margin-left: -15px; 
}
.fondosTitulo-proyecto-txt-verde01{color:var(--umbrales-green);font-weight:600}
.boton_verproyecto{color:var(--umbrales-green);font-size:12px;text-transform:uppercase;text-decoration:none;transition:color .3s}
.boton_verproyecto:hover{color:#fff;text-decoration:none}
.boton_cotizar,.boton_postventa{color:#fff;font-size:12px;padding:6px 12px;text-transform:uppercase;background-color:var(--umbrales-green);text-align:center;display:inline-block;border:none;transition:background .3s}
.boton_cotizar:hover,.boton_postventa:hover{background-color:#6E6D6D;color:#fff;text-decoration:none}
.marca{position:relative;display:block;overflow:hidden;width:100%; max-width: 100%;}
.primera{display:block;width:100%;height:auto;opacity:1;transition:opacity .3s ease-in-out}
.segunda{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .3s ease-in-out}
.marca a:hover .segunda{opacity:1}
.marca a:hover .primera{opacity:0}
.linea_verde{border-top:2px solid var(--umbrales-green)}
.linea_gris{border-top:3px solid #191919}

/* Botón "Ir Arriba" */
html { scroll-behavior: smooth; }

#IrArriba {
    position: fixed;
    bottom: 85px;
    right: 25px;
    width: 45px;
    height: 45px;
    background-color: var(--umbrales-green, #82bc00);
    border: 2px solid #fff;
    z-index: 999999;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none; 
    transform: translateY(20px);
    transition: all 0.3s ease;
}
#IrArriba.mostrar {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}
#IrArriba::after {
    content: '';
    display: block;
    width: 14px;
    height: 14px;
    border-top: 3px solid #fff;
    border-left: 3px solid #fff;
    transform: rotate(45deg);
    margin-top: 6px;
}
#IrArriba:hover {
    background-color: #6E6D6D;
}

.anima{display:inline-block;opacity:0;transition:opacity .9s cubic-bezier(.68,-.01,0,.99)}
.anima.in{opacity:1}
.float{position:fixed;width:50px;height:50px;bottom:80px;right:15px;background-color:#25d366;color:#FFF;border-radius:50px;text-align:center;font-size:30px;box-shadow:2px 2px 10px rgba(0,0,0,.3);z-index:100;display:flex;align-items:center;justify-content:center;text-decoration:none}
.float:hover{color:#fff;background-color:#20b858}
h1,.h1b{font-family:'Montserrat',sans-serif;font-size:clamp(1.5rem,3vw,2rem);text-transform:uppercase}
h2,.h2b{font-family:'Montserrat',sans-serif;font-size:clamp(1.4rem,3.2vw,2.5rem);color:var(--umbrales-green);border-bottom:2px solid var(--umbrales-green);padding-bottom:5px}

/* =========================================
   GRILLA ORIGINAL Y CONTENEDORES
========================================= */
.contenedor-umbrales {
    width: 90%;
    max-width: 1280px; /* Asegura un tope en pantallas gigantes */
    margin: 0 auto !important; /* El !important fuerza el centrado solucionando el problema del PC */
}

.titulo-seccion {
    display: flex;
    align-items: center;
    font-family: var(--font-main, 'Lato', sans-serif);
    font-size: 16px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.bloque-verde {
    width: 12px;
    height: 35px;
    background-color: var(--umbrales-green, #82bc00);
    margin-right: 15px;
}
.txt-verde-bold {
    color: var(--umbrales-green, #82bc00);
    font-weight: 600;
}

/* --- SOLUCIÓN DEL CENTRADO --- */
.grilla-proyectos {
    display: flex;
    justify-content: center; /* Cambiado a center para equilibrar */
    gap: 5%; /* Un poco más de aire entre las tarjetas */
    flex-wrap: wrap;
}
.proyecto-item {
    width: 47%; /* Crece de 30% a 47% para que 2 tarjetas llenen el espacio */
}

/* Footer */
.footer-umbrales {
    background-color: #394049;
    padding: 40px 0 20px 0;
    width: 100%;
    border-top: 10px solid #ffffff;
}
.grilla-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}
.footer-izq { width: 33.33%; display: flex; flex-direction: column; align-items: flex-start; }
.footer-centro { width: 33.33%; text-align: center; }
.footer-der { width: 33.33%; text-align: right; }

/* ========================================= */
/* RESPONSIVO FOOTER MÓVIL                   */
/* ========================================= */
@media (max-width: 768px) {
    .grilla-footer {
        flex-direction: column; /* Apila los elementos verticalmente */
        justify-content: center;
        align-items: center;
    }
    
    .footer-izq, 
    .footer-centro, 
    .footer-der {
        width: 100%; /* Cada columna toma todo el ancho */
        text-align: center;
        align-items: center; /* Centra el bloque de email y trabaja con nosotros */
        margin-bottom: 30px; /* Separación vertical entre los logos */
    }

    .footer-der {
        margin-bottom: 10px; /* El último logo no necesita tanto margen abajo */
        display: flex;
        justify-content: center; /* Centra el logo de Umbrales */
    }

    .linea-trabaja {
        margin: 0 auto; /* Centra la línea divisoria gris */
    }
    
    .txtlegal {
        text-align: justify; /* Mantiene el texto legal ordenado */
    }
}

.texto-mail { color: #fff; font-size: 16px; font-weight: 400; text-decoration: none; }
.texto-mail:hover { color: #ccc; text-decoration: none; }
.linea-trabaja { border-top: 1px solid #757575; width: 100%; max-width: 215px; }
.texto-trabaja { color: #ccc; font-size: 11px; text-transform: uppercase; text-decoration: none; letter-spacing: 0.5px; }
.texto-trabaja:hover { color: var(--umbrales-green, #82bc00); text-decoration: none; }
.img-hausen, .img-umbrales-foot { max-width: 210px; height: auto; }
.txtlegal { font-size: 10px; color: #FFF; text-align: justify; padding: 0; margin: 0; font-weight: 400; line-height: 1.5; }

/* =========================================
   PÁGINA PROYECTOS REALIZADOS (3 Columnas)
========================================= */
.grilla-proyectos-3 {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start; 
    gap: 5%; /* AUMENTAMOS EL ESPACIO LATERAL AL 5% */
}
.proyecto-item-3 {
    width: 30%; 
    margin-bottom: 45px; 
}

.titulo-realizados-wrapper {
    display: inline-flex;
    align-items: center;
    border-left: 3px solid var(--umbrales-green, #82bc00); 
    padding-left: 12px;
    margin-bottom: 5px;
}
.titulo-blanco-realizados { font-size: 1.7em; color: #fff; font-weight: 400; text-transform: uppercase; letter-spacing: 1px; }
.titulo-verde-realizados { font-size: 1.7em; color: var(--umbrales-green, #82bc00); font-weight: 300; text-transform: uppercase; margin-left: 8px; letter-spacing: 1px; }
.subtitulo-realizados { font-size: 14px; color: #D6D6D6; font-weight: 300; text-transform: uppercase; }

/* =========================================
   PÁGINA NOSOTROS
========================================= */
.titulo-nosotros {
    font-size: 17px;
    color: #fff;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding-left: 20px;
    border-left: 25px solid var(--umbrales-green, #82bc00);
    display: inline-block; 
}
.video-responsive {
    position: relative;
    padding-bottom: 56.25%; 
    height: 0;
    overflow: hidden;
    width: 100%;
    background-color: #111; 
}
.video-responsive iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

.fondo-empresa-wrapper {
    background-image: url('img/fondo-empresa.webp'); 
    background-size: cover;
    background-position: left center;
    background-repeat: no-repeat;
    min-height: 500px;
    display: flex;
    justify-content: flex-end; 
    align-items: stretch;
}
.fondo-empresa-content {
    background-color: rgba(57, 64, 73, 0.85); 
    width: 50%; 
    padding: 50px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.tipo-depto-proyecto { font-size: 15px; color: var(--umbrales-green, #82bc00); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.caja-txt-justificado-01 p { font-size: 15px; color: #FFF; text-align: justify; line-height: 1.6; margin-bottom: 15px; font-weight: 400; }

/* =========================================
   PÁGINA CONTACTO
========================================= */
.txt_grande_blancocontacto1 { font-size: 24px; color: #fff; text-align: center; font-weight: 400; text-transform: uppercase; border-bottom: 2px solid var(--umbrales-green, #82bc00); letter-spacing: 1px; padding-bottom: 10px; }
.titulo-verde-contacto { color: var(--umbrales-green, #82bc00); }
.subtitulo-contacto { font-size: 16px; color: #d6d6d6; font-weight: 300; }
.iframe-container { width: 100%; max-width: 1100px; margin: 0 auto; height: 430px; }
.iframe-container iframe { width: 100%; height: 100%; border: none; background-color: transparent; }

/* =========================================
   PÁGINA SERVICIO AL CLIENTE
========================================= */
.titulo-umbrales-izq { font-size: 17px; color: #fff; font-weight: 300; text-transform: uppercase; letter-spacing: 1px; padding-left: 15px; border-left: 20px solid var(--umbrales-green); display: inline-block; margin-top: 60px; margin-bottom: 10px; }
.titulo-umbrales-verde { color: var(--umbrales-green); font-weight: 700; }

/* Botones Superiores */
.gap-buttons-sc { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 60px; margin-top: 20px; }
.btn-postventa-modern { background-color: transparent; border: 1px solid #fff; color: #fff; padding: 12px 20px; font-size: 13px; font-weight: 700; text-transform: uppercase; text-decoration: none; transition: all 0.3s ease; border-radius: 4px; }
.btn-postventa-modern:hover { background-color: var(--umbrales-green); border-color: var(--umbrales-green); color: #fff; text-decoration: none; }

/* Contenedores con Fondo de Imagen */
.seccion-sc-bg-1 { background-image: url('../images/postventa/fondo-ayudarte.webp'); background-size: cover; background-position: center; background-repeat: no-repeat; min-height: 500px; display: flex; align-items: center; justify-content: center; padding: 60px 0; }
.seccion-sc-bg-2 { background-image: url('../images/postventa/fondo-garantias.webp'); background-size: cover; background-position: center; background-repeat: no-repeat; min-height: 800px; display: flex; align-items: center; justify-content: center; padding: 60px 0; }

/* Cajas Oscuras Traslúcidas */
.dark-box-sc { background-color: rgba(57, 64, 73, 0.90); width: 90%; max-width: 1100px; padding: 60px 80px; text-align: center; border-radius: 4px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }

/* Tipografías Internas */
.titulo-blanco-postventa01-modern { font-size: 32px; color: #FFF; font-weight: 400; font-family: 'Montserrat', sans-serif !important; text-transform: uppercase; margin-bottom: 30px; margin-top: 0; }
.titulo-verde-postventa01-modern { color: var(--umbrales-green); font-weight: 400; font-family: 'Montserrat', sans-serif !important;}
.caja-txt-justificado-modern p { font-size: 16px; color: #FFF; text-align: center; line-height: 1.6; margin-bottom: 20px; font-weight: 400; }
.icon-sc-medium { max-width: 70px; margin-bottom: 25px; display: inline-block; }
.caja-txt-horario-modern { font-size: 16px; color: #fff; line-height: 1.8; margin-bottom: 40px; }

/* Grilla de Garantías (Sin Bootstrap) */
.guarantee-list-sc { max-width: 700px; margin: 0 auto 50px auto; }
.fila-garantia { display: flex; align-items: center; justify-content: center; margin-bottom: 15px; }
.col-anos { width: 40%; text-align: right; color: #fff; font-size: 22px; font-weight: 700; padding-right: 20px; }
.col-desc { width: 60%; text-align: left; color: #FFF; font-size: 15px; text-transform: uppercase; }

/* Lista de Exclusiones (Sin Bootstrap) */
.exclusions-list-sc { max-width: 900px; margin: 0 auto 50px auto; text-align: left; }
.fila-exclusion { display: flex; align-items: flex-start; margin-bottom: 20px; }
.fila-exclusion .bullet-green { color: var(--umbrales-green); font-size: 24px; margin-right: 15px; line-height: 1; }
.fila-exclusion p { margin: 0; font-size: 15px; color: #fff; line-height: 1.6; }

/* Ajustes Responsivos Móviles */
@media (max-width: 768px) {
    .dark-box-sc { 
        background-color: rgba(57, 64, 73, 0.90); 
        width: 90%; 
        max-width: 1100px; 
        padding: 60px 80px; 
        text-align: center; 
        border-radius: 4px; 
        box-shadow: 0 10px 30px rgba(0,0,0,0.5); 
        box-sizing: border-box; /* ESTA LÍNEA EVITA EL DESBORDE */
    }
}

/* Ajustes Responsivos Móviles */
@media (max-width: 768px) {
    /* Ajustamos el ancho y padding de la caja oscura para dar más aire lateral */
    .dark-box-sc { 
        padding: 40px 25px; 
        width: 92%; 
    }
    .titulo-blanco-postventa01-modern { font-size: 24px; }
    
    .fila-garantia { flex-direction: column; text-align: center; gap: 5px; margin-bottom: 25px; }
    .col-anos { width: 100%; text-align: center; padding-right: 0; }
    .col-desc { width: 100%; text-align: center; }
    
    /* Agregamos padding lateral al contenedor de los botones */
    .gap-buttons-sc { 
        flex-direction: column; 
        padding: 0 20px; 
        box-sizing: border-box; 
    }
    .btn-postventa-modern { 
        width: 100%; 
        text-align: center; 
        box-sizing: border-box; 
    }
}

/* =========================================
   PÁGINA TRABAJA CON NOSOTROS
========================================= */
.iframe-container-trabaja { width: 100%; height: 680px; }
.iframe-container-trabaja iframe { width: 100%; height: 100%; border: none; background-color: transparent; }

/* ========================================= */
/* NAVEGACIÓN FIJA (STICKY)                  */
/* ========================================= */
.navbar.sticky-top {
    position: -webkit-sticky !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 9999 !important; 
    background-color: #394049 !important; 
    border-bottom: 2px solid #82bc00; 
    box-shadow: 0 4px 12px rgba(0,0,0,0.7); 
    transition: all 0.3s ease-in-out;
    margin-bottom: 0 !important; 
}

/* ========================================= */
/* EFECTO HOVER REALIZADOS DEFINITIVO        */
/* ========================================= */
.proyecto-item-3 .marca {
    position: relative; 
    overflow: hidden; 
    border-radius: 8px; 
    transition: all 0.3s ease; 
}

.grilla-proyectos-3:hover .proyecto-item-3:not(:hover) {
    opacity: 0.7;
}

.hover-info-realizado {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    pointer-events: none; 
}

.hover-info-realizado::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.2);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.hi-diag-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: #5c8b29; 
    clip-path: polygon(0 0, 65% 0, 100% 100%, 0 100%);
    mix-blend-mode: multiply; 
    opacity: 0;
    transition: opacity 0.3s ease;
}

.proyecto-item-3:hover .hover-info-realizado::before,
.proyecto-item-3:hover .hi-diag-overlay {
    opacity: 1;
}

.hi-text-content {
    position: absolute;
    bottom: 15%; 
    left: 8%;
    right: 8%; 
    box-sizing: border-box; 
    text-align: left;
    color: #fff;
    font-family: 'Lato', sans-serif; 
    z-index: 2;
    opacity: 0; 
    transform: translateY(10px); 
    transition: all 0.3s ease-in-out;
}

.proyecto-item-3:hover .hi-text-content {
    opacity: 1;
    transform: translateY(0);
}

.hi-year { 
    display: block; 
    font-size: 16px; 
    font-weight: 400; 
    margin-bottom: 5px; 
    opacity: 0.9; 
}

.hi-dorms { 
    display: block; 
    font-size: 20px; 
    font-weight: 700; 
    margin-bottom: 5px; 
    line-height: 1.2;
    white-space: normal !important; 
    word-wrap: break-word !important; 
    overflow-wrap: break-word !important;
    word-break: break-word !important;
}

.hi-city { 
    display: block; 
    font-size: 16px; 
    font-weight: 400; 
    opacity: 0.9; 
    text-transform: capitalize; 
}

/* ========================================= */
/* AIRE Y ESPACIADO (Páginas Internas)       */
/* ========================================= */

/* 1. Despegar los títulos de la barra de navegación */
.titulo-nosotros,
.titulo-umbrales-izq,
.titulo-realizados-wrapper,
.txt_grande_blancocontacto1 {
    margin-top: 80px !important;
    margin-bottom: 40px !important;
}
/* Compensación de la barra fija para el salto desde el menú al Home */
#venta {
    scroll-margin-top: 130px; 
}

/* 2. Darle respiro a los botones de Servicio al Cliente */
.gap-buttons-sc {
    margin-top: 15px !important;
    margin-bottom: 40px !important;
}

/* 3. Despegar un poco el video de "Nosotros" del título */
.video-responsive {
    margin-top: 15px;
    margin-bottom: 80px;
}

/* Ajuste proporcional para móviles */
@media (max-width: 768px) {
    .titulo-nosotros,
    .titulo-umbrales-izq,
    .titulo-realizados-wrapper,
    .txt_grande_blancocontacto1 {
        margin-top: 40px !important;
        margin-bottom: 30px !important;
    }
    .gap-buttons-sc {
        margin-bottom: 30px !important;
    }
    .video-responsive {
        margin-bottom: 50px !important;
    }
}

/* ========================================= */
/* ESTILOS COMUNES PARA LOS PROYECTOS        */
/* ========================================= */

/* 1. WhatsApp Fijo */
.whatsapp-fijo { position: fixed; left: 0; top: 90%; transform: translateY(-50%); z-index: 99999; background-color: #25d366; color: #fff; padding: 12px 14px; border-radius: 0 5px 5px 0; text-decoration: none; display: flex; align-items: center; font-size: 14px; font-weight: 700; box-shadow: 2px 2px 10px rgba(0,0,0,0.3); transition: all 0.3s ease; }
.whatsapp-fijo:hover { color: #fff; background-color: #20b858; text-decoration: none; padding-left: 25px; }
.whatsapp-fijo svg { fill: #fff; width: 22px; height: 22px; margin-right: 10px; }


/* 3. Banner y Botonera Proyecto */
.project-nav-container { 
    background-color: #394049; 
    padding: 20px 0; 
    text-align: center; 
    border-top: 20px solid #000; 
}
.project-buttons-wrapper { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; }
.btn-proyecto { display: inline-block; padding: 10px 20px; border: 1px solid #fff; color: #fff; text-transform: uppercase; font-size: 13px; font-weight: 700; text-decoration: none; transition: all 0.3s; background: transparent; }
.btn-proyecto:hover, .btn-proyecto.active { background-color: var(--umbrales-green); border-color: var(--umbrales-green); color: #fff; text-decoration: none; }
.btn-brochure { background-color: var(--umbrales-green) !important; color: #fff !important; border: 1px solid var(--umbrales-green) !important; border-radius: 4px; font-weight: 700 !important; padding: 8px 20px !important; box-shadow: 0 4px 10px rgba(0,0,0,0.3); transition: all 0.3s ease; }
.btn-brochure:hover { background-color: #6a9c00 !important; border-color: #6a9c00 !important; transform: translateY(-2px); }

/* 4. Títulos Internos (Reutilizable) */
.titulo-proyecto-int { display: flex; flex-direction: column; align-items: flex-start; position: relative; padding-left: 20px; margin-bottom: 2rem;}
.titulo-proyecto-int::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 12px; background-color: var(--umbrales-green); }
.titulo-proyecto-int span.blanco { font-size: 20px; color: #fff; font-weight: 700; text-transform: uppercase; }
.titulo-proyecto-int span.verde { display: block; font-size: 18px; color: var(--umbrales-green); font-weight: 600; text-transform: uppercase; margin-top: 5px; }

/* 5. Grilla Fuerte (PC Lado a Lado) */
.grilla-fuerte-umbrales { display: flex; flex-wrap: nowrap; justify-content: space-between; align-items: stretch; width: 100%; }
.columna-img-fuerte, .columna-txt-fuerte { width: 48%; box-sizing: border-box; }
.columna-img-fuerte img { width: 100%; height: auto; border-radius: .25rem; box-shadow: 0 .5rem 1rem rgba(0,0,0,.15); }
.grilla-listas-fuerte { display: flex; flex-wrap: wrap; justify-content: space-between; margin-top: 20px; }
.col-lista-fuerte { width: 48%; box-sizing: border-box; }
.lista-sin-puntos { list-style-type: none !important; padding-left: 0 !important; margin-left: 0 !important; }
.lista-sin-puntos li { position: relative; padding-left: 15px; margin-bottom: 8px; font-size: 13px; color: #fff; }
.lista-sin-puntos li::before { content: "•"; color: var(--umbrales-green); position: absolute; left: 0; top: 0; font-weight: bold; font-size: 16px; line-height: 1.2; }

/* 6. Amenities */
.seccion-amenities-full { width: 100%; margin-top: 60px; margin-bottom: 60px; clear: both; }
.amenities-wrapper { display: flex; justify-content: center; flex-wrap: wrap; gap: 30px; max-width: 900px; margin: 0 auto; }
.amenity-item { display: flex; flex-direction: column; align-items: center; text-align: center; color: #fff; font-size: 13px; width: 100px; }
.amenity-icon-wrapper { width: 50px; height: 50px; border-radius: 50%; border: 2px solid var(--umbrales-green); display: flex; justify-content: center; align-items: center; margin-bottom: 10px; transition: all 0.3s ease; }
.amenity-icon-wrapper svg { fill: #fff; width: 24px; height: 24px; }
.amenity-item:hover .amenity-icon-wrapper { background-color: var(--umbrales-green); transform: scale(1.1); }

/* 7. Galería (Carrusel Infinito Estándar) */
.seccion-galeria-bg { background-color: #111; padding: 60px 0; margin-top: 60px; width: 100%; overflow: hidden; }
.galeria-carrusel-wrapper { width: 100%; overflow: hidden; position: relative; }
/* Velocidad estándar de 70s sin pisar otras galerías */
.galeria-track { display: flex; gap: 15px; width: max-content; animation: scrollGaleria 140s linear infinite; will-change: transform; transform: translateZ(0); }
.galeria-track:hover { animation-play-state: paused; }
.galeria-item { flex: 0 0 auto; width: 270px; height: 170px; border-radius: 8px; overflow: hidden; box-shadow: 0 4px 10px rgba(0,0,0,0.5); cursor: pointer; display: block; }
.galeria-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.galeria-item:hover img { transform: scale(1.1); }
@keyframes scrollGaleria { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* 8. Plantas */
.grilla-plantas { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 40px; }
.planta-card { background-color: #1a1a1a; border-radius: 8px; padding: 15px; border: 1px solid #333; transition: all 0.3s ease; display: flex; flex-direction: column; }
.planta-card:hover { transform: translateY(-5px); border-color: var(--umbrales-green); box-shadow: 0 10px 20px rgba(0,0,0,0.4); }
.planta-header { margin-bottom: 15px; border-bottom: 1px solid #333; padding-bottom: 10px; }
.planta-titulo { color: var(--umbrales-green); font-size: 16px; font-weight: 700; margin: 0; }
.planta-subtitulo { color: #fff; font-size: 12px; margin: 0; }
.planta-img-wrapper { position: relative; overflow: hidden; border-radius: 6px; background: #fff; margin-bottom: 15px; display: block; flex-grow: 1; }
.planta-img-wrapper img { width: 100%; height: auto; display: block; }
.planta-overlay { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: rgba(130, 188, 0, 0.85); display: flex; flex-direction: column; justify-content: center; align-items: center; opacity: 0; transition: opacity 0.3s ease; color: #fff; font-weight: 700; font-size: 14px; text-transform: uppercase; }
.planta-img-wrapper:hover .planta-overlay { opacity: 1; }
.btn-cotizar-planta { background-color: var(--umbrales-green); color: #fff; border: none; padding: 10px; border-radius: 4px; font-weight: 700; text-transform: uppercase; font-size: 12px; cursor: pointer; transition: background 0.3s; width: 100%; text-align: center; }
.btn-cotizar-planta:hover { background-color: #6a9c00; color: #fff; }

/* 9. Ubicación */
.grilla-ubicacion { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 40px; }
.lista-cercano { list-style: none; padding: 0; color: #fff; font-size: 14px; margin-top: 15px; }
.lista-cercano li { position: relative; padding-left: 25px; margin-bottom: 8px; }
.lista-cercano li::before { content: '✓'; color: var(--umbrales-green); position: absolute; left: 0; font-weight: bold; }
.info-contacto-box { background: #1a1a1a; padding: 25px; border-radius: 8px; border-left: 4px solid var(--umbrales-green); color: #fff; margin-top: 20px; box-shadow: 0 5px 15px rgba(0,0,0,0.3); }
.info-contacto-box h4 { color: var(--umbrales-green); font-size: 16px; font-weight: 700; margin-bottom: 15px; }
.info-contacto-box p { margin-bottom: 12px; font-size: 14.5px; display: flex; align-items: flex-start; gap: 10px; line-height: 1.8;}
.info-contacto-box a { color: #fff; text-decoration: none; transition: 0.3s; }
.info-contacto-box a:hover { color: var(--umbrales-green); text-decoration: none; }
.botones-rutas { display: flex; gap: 15px; margin-top: 15px; }
.btn-ruta { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 15px; border-radius: 8px; color: #fff; font-weight: 600; font-size: 13px; text-decoration: none; transition: 0.3s; flex: 1; border: 1px solid #444; background: #222; }
.btn-ruta:hover { background: #333; border-color: var(--umbrales-green); transform: translateY(-3px); color: #fff; text-decoration: none;}
.btn-ruta svg { width: 20px; height: 20px; fill: currentColor; }
.img-mapa-estatico { display: block; border-radius: 8px; overflow: hidden; position: relative; border: 1px solid #333;}
.img-mapa-estatico img { width: 100%; height: auto; display: block; transition: 0.3s; }
.img-mapa-estatico:hover img { transform: scale(1.05); }
.grilla-2x2-ubicacion { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-top: 15px; }
.grilla-2x2-ubicacion img { width: 100%; border-radius: 8px; aspect-ratio: 16/9; object-fit: cover; border: 1px solid #333; }

/* 10. Vistas 360 */
.grilla-vistas-360 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; margin-top: 30px; }
.vista-360-card { text-align: center; }
.vista-360-titulo { color: var(--umbrales-green); font-size: 16px; font-weight: 700; margin-bottom: 20px; text-transform: uppercase; }

/* 11. Contacto Final */
.grilla-contacto { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; background-color: #000; padding: 40px 0; overflow: hidden; }
.div-item-form-final { background: transparent; padding:0 40px; }
.div-item-img-final { width: 100%; height: 100%; }
.img-final-wrapper { width: 100%; height: 100%; border-radius: 8px; overflow: hidden; }
.img-final-wrapper img { width: 100%; height: 100%; object-fit: cover; display: block; }
.form-final-input { width: 100%; box-sizing: border-box; background: #fff; color: #333; border: 1px solid #ccc; border-radius: 4px; padding: 10px 15px; margin-bottom: 15px; font-size: 14px; font-family: 'Lato', sans-serif; }
.form-final-input:focus { outline: none; border-color: var(--umbrales-green); box-shadow: 0 0 5px rgba(130, 188, 0, 0.5); }

/* ========================================= */
/* RESPONSIVO ESPECÍFICO DE PROYECTOS        */
/* ========================================= */
@media (max-width: 992px) {
    .grilla-fuerte-umbrales { flex-wrap: wrap; }
    .columna-img-fuerte, .columna-txt-fuerte { width: 100%; margin-bottom: 30px; }
    .grilla-plantas { grid-template-columns: repeat(2, 1fr); } 
    .grilla-ubicacion { display: flex; flex-direction: column; gap: 30px; }
    .col-izq-ubicacion, .col-der-ubicacion { display: contents; }
    .item-mapa { order: 1; }
    .item-texto { order: 2; margin-bottom: 0 !important; }
    .item-lista { order: 3; }
    .item-imagenes { order: 4; }
    .item-rutas { order: 5; margin-top: 10px !important; }
    .item-contacto { order: 6; margin-top: 0 !important; }
    .botones-rutas { flex-direction: column; } 
    .grilla-contacto { display: flex; flex-direction: column; padding: 30px 15px; }
    .div-item-form-final { order: 1; padding: 0 20px; margin-bottom: 30px; }
    .div-item-img-final { order: 2; height: 300px; }
    .div-item-img-final img { height: 100%; object-fit: cover; object-position: center top; }
    .grilla-vistas-360 { grid-template-columns: 1fr; gap: 30px; }
}

@media (max-width: 768px) {
    .btn-proyecto { width: 45%; font-size: 11px; padding: 8px; }
    .col-lista-fuerte { width: 100%; margin-bottom: 20px; }
    .amenities-wrapper { gap: 15px; max-width: 100%; padding: 0 10px; justify-content: center; }
    .amenity-item { width: 22%; min-width: 70px; font-size: 10px; }
    .amenity-icon-wrapper { width: 40px; height: 40px; }
    .amenity-icon-wrapper svg { width: 18px; height: 18px; }
}

@media (max-width: 576px) {
    .btn-cotizar-planta { font-size: 10px; padding: 8px 4px; }
    .galeria-item { width: 240px; height: 160px; }
}

/* ========================================= */
/* CLASES EXTRA PARA LIMPIEZA DE HTML        */
/* ========================================= */
.franja-lanzamiento { background-color: #000; padding: 1.5rem 0; text-align: center; }
.franja-lanzamiento span { color: #fff; font-size: 24px; font-weight: 300; text-transform: uppercase; letter-spacing: 2px; font-family: 'Lato', sans-serif; }

/* Textos de la sección Características */
.txt-deptos-fuerte { color: #fff; font-size: 22px; font-weight: 700; margin-bottom: 0; }
.txt-dorms-fuerte { color: var(--umbrales-green); font-size: 20px; font-weight: 600; margin-bottom: 20px; }
.txt-desc-fuerte { font-size: 14px; margin-bottom: 30px; text-align: justify; line-height: 1.6; }
.txt-amenities-fuerte { color: #fff; font-weight: 300; text-transform: uppercase; font-size: 24px; letter-spacing: 1px; }

/* Contenedores multimedia */
.video-3d-wrapper { border-radius: 15px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
.mapa-iframe-wrapper { border-radius: 12px; overflow: hidden; box-shadow: 0 5px 15px rgba(0,0,0,0.5); }

/* Tema Oscuro para Modal de Cotización */
.modal-dark-umbrales { background-color: #2c3136; color: #fff; border: 1px solid var(--umbrales-green); }
.modal-dark-umbrales .modal-header { border-bottom: 1px solid #444; }
.modal-dark-umbrales .modal-title { color: var(--umbrales-green); font-weight: 700; }
.modal-dark-umbrales .close { color: #fff; opacity: 1; text-shadow: none; }
.input-dark-umbrales { background: #1a1a1a !important; color: #fff !important; border: 1px solid #555 !important; border-radius: 4px; padding: 10px 15px; }
.input-dark-umbrales:focus { border-color: var(--umbrales-green) !important; box-shadow: 0 0 5px rgba(130, 188, 0, 0.5) !important; outline: none; }

/* Cajas de Éxito (Mensaje enviado) */
.caja-exito-contacto { text-align: center; padding: 40px 0; background: #111; border-radius: 8px; border: 1px solid #333; }
.caja-exito-modal { text-align: center; padding: 20px 0; }

/* ========================================= */
/* REEMPLAZOS BOOTSTRAP (VANILLA CSS)        */
/* ========================================= */
.text-center { text-align: center; }
.text-white { color: #fff; }
.text-light { color: #ccc; }
.text-uppercase { text-transform: uppercase; }
.font-weight-bold { font-weight: 700; }
.d-flex { display: flex; }
.d-block { display: block; }
.align-items-center { align-items: center; }
.w-100 { width: 100%; }
.h-auto { height: auto; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: .25rem; } .mb-2 { margin-bottom: .5rem; } .mb-3 { margin-bottom: 1rem; } .mb-4 { margin-bottom: 1.5rem; } .mb-5 { margin-bottom: 3rem; }
.mt-1 { margin-top: .25rem; } .mt-2 { margin-top: .5rem; } .mt-3 { margin-top: 1rem; } .mt-4 { margin-top: 1.5rem; } .mt-5 { margin-top: 3rem; }
.pt-2 { padding-top: .5rem; } .pt-5 { padding-top: 3rem; } .pb-2 { padding-bottom: .5rem; } .pb-5 { padding-bottom: 3rem; } .px-4 { padding-left: 1.5rem; padding-right: 1.5rem; }

/* Videos Responsivos */
.embed-responsive { position: relative; display: block; width: 100%; padding: 0; overflow: hidden; }
.embed-responsive-16by9::before { content: ""; display: block; padding-top: 56.25%; }
.embed-responsive-4by3::before { content: ""; display: block; padding-top: 75%; }
.embed-responsive-item { position: absolute; top: 0; bottom: 0; left: 0; width: 100%; height: 100%; border: 0; }

/* Menú Vanilla */
.header-vanilla { background-color: var(--umbrales-dark); box-shadow: 0 3px 2px var(--umbrales-green); position: sticky; top: 0; z-index: 9999; padding: 25px 0; }
.header-container { display: flex; justify-content: space-between; align-items: center; width: 96%; max-width: 1480px; margin: 0 auto; }
.nav-logo img { max-width: 240px; }
.hamburger { 
    display: none; 
    background: transparent; 
    border: 1px solid rgba(130, 188, 0, 0.5); 
    color: var(--umbrales-green); 
    padding: 6px 12px; 
    cursor: pointer; 
    border-radius: 4px; 
    outline: none;
    align-items: center; 
    justify-content: center; 
    margin: 0; 
}
.hamburger:focus { outline: none; }
.hamburger svg { width: 26px; height: 26px; stroke-width: 2; }
.main-nav { display: flex; gap: 5px; list-style: none; margin: 0; padding: 0; }
.nav-link { color: var(--umbrales-green); text-decoration: none; padding: 10px 15px; font-size: 12px; font-weight: 500; transition: 0.3s; border-top: 2px solid transparent; text-transform: uppercase; display: block; }
.nav-link:hover, .nav-link.active { color: #fff; border-top: 2px solid var(--umbrales-green); text-decoration: none; }

/* Slider Vanilla */
.banner-las-tablas { position: relative; width: 100%; overflow: hidden; background: #000; }
.slide { display: none; width: 100%; animation: fadeVanilla 1.5s; }
.slide.active { display: block; }
.slide img { width: 100%; height: auto; display: block; }
@keyframes fadeVanilla { from {opacity: 0.8} to {opacity: 1} }

/* Modal Vanilla */
.modal-header-vanilla { padding: 15px 20px; border-bottom: 1px solid #444; display: flex; justify-content: space-between; align-items: center; }
.modal-title-vanilla { margin: 0; font-size: 18px; color: var(--umbrales-green); font-weight: 700; }
.close-vanilla { background: none; border: none; color: #fff; font-size: 28px; cursor: pointer; line-height: 1; padding: 0; margin: 0; }

@media (max-width: 992px) {
    .hamburger { display: flex; }
    .main-nav { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; width: 100%; background: var(--umbrales-dark); padding: 10px 0; box-shadow: 0 10px 15px rgba(0,0,0,0.5); }
    .main-nav.active { display: flex; }
    .nav-link { border-top: none; border-left: 2px solid transparent; padding: 12px 5%; }
    .nav-link:hover, .nav-link.active { border-top: none; border-left: 2px solid var(--umbrales-green); }
    .nav-logo img { max-width: 150px; }
}

/* ========================================= */
/* SUBMENÚ FIJO Y MÓVIL (MENÚ DEL PROYECTO)  */
/* ========================================= */
.sticky-submenu {
    position: sticky;
    top: 95px !important;
    z-index: 890 !important;
    box-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.mobile-project-btn {
    display: none;
    background: #1a1a1a;
    color: #fff;
    border: 1px solid #444;
    width: 100%;
    padding: 12px;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

@media (max-width: 992px) {
    .mobile-project-btn { display: flex; }
    .project-buttons-wrapper { 
        display: none; 
        flex-direction: column; 
        background-color: var(--umbrales-dark, #394049);
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        box-sizing: border-box; 
        padding: 5px 10px 10px 10px;
        box-shadow: 0 10px 15px rgba(0,0,0,0.5);
        z-index: 999;
        max-height: 55vh; 
        overflow-y: auto; 
    }
    .project-buttons-wrapper.show-menu { display: flex !important; }
    .btn-proyecto { width: 100%; margin-bottom: 3px; padding: 8px 10px; box-sizing: border-box; }
    .sticky-submenu { top: 72px !important; }
}

/* ========================================= */
/* PARCHE: Z-INDEX, SCROLL Y SUBMENÚ MÓVIL   */
/* ========================================= */
.header-vanilla { z-index: 900 !important; }
.sticky-submenu { z-index: 890 !important; }
#caracteristicas, #galeria-proyecto, #plantas-proyecto, #video3D, #ubicacion, #vistas360, #contacto {
    scroll-margin-top: 170px !important; 
}
#venta {
    scroll-margin-top: 130px !important; 
}
@media (max-width: 992px) {
    .project-buttons-wrapper { max-height: 55vh; overflow-y: auto; }
}

/* =========================================
   TARJETAS PROYECTOS EN VENTA (HOME)
========================================= */
.contenedor-proyectos-home { 
    width: 90% !important; 
    max-width: 1280px !important; 
    margin: 0 auto !important; 
    display: block !important;
}
.titulo-seccion-home { margin-top: 60px; margin-bottom: 40px; }
.grilla-proyectos {
    display: flex !important;
    justify-content: space-between !important;
    flex-wrap: wrap !important;
    gap: 8% !important; /* EL SECRETO: Matamos el gap del 5% para que la suma dé 96% */
}
.proyecto-item {
    width: 43% !important;
    margin-bottom: 50px !important;
}
/* 🔥 contenedor de animación 🔥 */
.proyecto-item .anima {
    width: 100% !important;
    display: block !important;
}
.franja-nameproyecto { font-size: 16px; font-weight: 700; color: #FFF; background-color: transparent; border-top: 1px solid #394049; padding: 12px 0 2px 0; text-transform: uppercase; }
.franja-comunahome { font-size: 14px; color: #aaa; padding: 0 0 10px 0; background-color: transparent; }
.txt-deptoshome { font-size: 12px; color: #898989; text-transform: uppercase; letter-spacing: 1px; margin-top: 15px; }
.caja-programahome { font-size: 20px; font-weight: 700; color: #fff; text-transform: uppercase; margin-bottom: 5px; }
.linea_verde { border-top: 2px solid var(--umbrales-green); padding-top: 10px; margin-top: 5px; }
.boton_verproyecto { color: var(--umbrales-green); font-size: 14px; font-weight: 600; text-transform: uppercase; text-decoration: none; transition: color 0.3s; }
.boton_verproyecto:hover { color: #fff; text-decoration: none; }

.marca-home { position: relative; display: block; width: 100%; overflow: hidden; border-radius: 4px; }
.marca-home img { width: 100%; display: block; transition: transform 0.5s ease; }
.etiquetas-proyecto { position: absolute; bottom: 0; left: 0; width: 100%; display: flex; z-index: 5; }
.etiqueta-comuna, .etiqueta-estado { padding: 10px 15px; font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 18px; text-transform: uppercase; color: #fff; letter-spacing: 0.5px; }
.etiqueta-comuna { background-color: rgba(0, 0, 0, 0.8); width: 35%; text-align: center; border-right: 1px solid rgba(255,255,255,0.2); }
.etiqueta-estado { background-color: rgba(139, 0, 0, 0.7); width: 65%; text-align: center; }

.hv-diag { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: #82bc00; clip-path: polygon(100% 0, 100% 100%, 0 100%); mix-blend-mode: multiply; opacity: 0; transition: opacity 0.3s ease; z-index: 3; }
.hv-btn { position: absolute; top: 50%; left: 50%; transform: translate(-50%, 10px); background-color: rgba(44, 49, 54, 0.95); border: 2px solid #fff; color: #fff; padding: 12px 25px; font-size: 16px; font-weight: 600; text-transform: uppercase; white-space: nowrap; opacity: 0; transition: all 0.4s ease; z-index: 4; }

.marca-home:hover img { transform: scale(1.05); }
.marca-home:hover .hv-diag { opacity: 1; }
.marca-home:hover .hv-btn { opacity: 1; transform: translate(-50%, -50%); }

/* Corrección de la versión Móvil */
@media (max-width: 768px) {
    .proyecto-item { width: 100% !important; margin: 0 auto 50px auto !important; } 
    .franja-nameproyecto { font-size: 15px; }
    .caja-programahome { font-size: 18px; }
    .etiqueta-comuna, .etiqueta-estado { font-size: 14px; padding: 8px 10px; }
}

.contenedor-formulario-contacto { max-width: 990px; width: 100%; margin: 0 auto; padding: 0 15px; box-sizing: border-box; }

/* =========================================
   TÍTULOS PRINCIPALES UNIFICADOS (CLAMP)
========================================= */
.titulo-nosotros,
.titulo-umbrales-izq,
.titulo-realizados-wrapper,
h1.txt_grande_blancocontacto1,
div.txt_grande_blancocontacto1 {
    font-family: 'Montserrat', sans-serif !important;
    font-size: clamp(18px, 3.0vw, 27px) !important; 
    color: #fff !important;
    text-align: center !important;
    font-weight: 400 !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    border-left: none !important;
    border-bottom: 2px solid var(--umbrales-green) !important;
    padding-left: 0 !important;
    padding-bottom: 15px !important;
    display: block !important;
    width: 100% !important;
    box-sizing: border-box;
}

.titulo-blanco-realizados {
    font-family: 'Montserrat', sans-serif !important;
    font-size: inherit !important;
    color: #fff !important;
    font-weight: 400 !important;
}

.titulo-verde-contacto,
.titulo-umbrales-verde,
.titulo-verde-realizados {
    font-family: 'Montserrat', sans-serif !important;
    font-size: inherit !important;
    color: var(--umbrales-green) !important;
    font-weight: 600 !important; 
    margin-left: 8px !important; 
}

.titulo-nosotros::before,
.titulo-umbrales-izq::before,
.titulo-realizados-wrapper::before,
.txt_grande_blancocontacto1::before {
    content: "";
    display: inline-block;
    width: 0.7em;  
    height: 0.7em; 
    background-color: var(--umbrales-green) !important;
    margin-right: 15px !important; 
    vertical-align: middle !important;
    transform: translateY(-3px); 
}

/* ========================================= */
/* MEJORAS Y RESPONSIVO: PROYECTOS REALIZADOS*/
/* ========================================= */
.franja-namerealizado {
    font-size: clamp(14px, 3.5vw, 18px) !important; 
    color: var(--umbrales-green) !important;
    border-left: 2px solid var(--umbrales-green) !important;
    padding-left: 12px !important;
    margin-bottom: 15px !important;
    display: block !important; 
    line-height: 1.3 !important;
    min-height: 48px; 
    word-wrap: break-word; 
}

.subtitulo-realizados {
    font-size: clamp(13px, 3.5vw, 16px) !important; 
    text-align: center;
    display: block;
    margin-bottom: 40px;
    padding: 0 15px;
}

@media (max-width: 768px) {
    .grilla-proyectos-3 {
        flex-direction: row; 
        flex-wrap: wrap; 
        justify-content: space-between; 
        gap: 0 !important;
        padding: 0 10px; 
    }
    .proyecto-item-3 { width: 47% !important; margin: 0 0 35px 0 !important; }
    .franja-namerealizado {
        font-size: clamp(11px, 3.5vw, 14px) !important; 
        padding-left: 8px !important;
        min-height: 60px; 
        display: block !important; 
    }
}

/* =========================================================
   PROYECTO: LADERA CHAMISERO (PARTE 1 - INTRODUCCIÓN)
========================================================= */
.linea-separadora-verde {
    width: 100%;
    height: 4px;
    background-color: var(--umbrales-green, #82bc00);
}

.seccion-ladera-intro {
    background-color: #161616;
    color: #fff;
    padding-top: 10px;
    padding-bottom: 90px !important;
}

.seccion-ladera-intro .titulo-proyecto-int {
    margin-bottom: 40px !important;
}

.grilla-ladera-intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 620px);
    gap: 4vw;
    align-items: center;
    width: 100%;
    margin-right: auto;
}

.col-ladera-img { width: 100%; }
.col-ladera-img img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 0 4px 4px 0; 
    box-shadow: 5px 10px 25px rgba(0,0,0,0.5);
}

.col-ladera-txt {
    padding-right: 5vw;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.caja-corchetes-verdes {
    position: relative;
    padding: 15px 30px;
    display: inline-block;
    width: fit-content;
    margin: 0 auto;
}
.caja-corchetes-verdes::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 25px;
    height: 25px;
    border-top: 3px solid var(--umbrales-green, #82bc00);
    border-left: 3px solid var(--umbrales-green, #82bc00);
}
.caja-corchetes-verdes::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 25px;
    height: 25px;
    border-bottom: 3px solid var(--umbrales-green, #82bc00);
    border-right: 3px solid var(--umbrales-green, #82bc00);
}

.txt-tu-hogar {
    font-size: clamp(37px, 4.7vw, 57px) !important;
    font-family: 'Rozha One', serif !important;
    font-weight: 400 !important;
    color: #ffffff !important;
    margin: 0;
    line-height: 1.1;
    text-align: center;
    padding-bottom: 15px;
}
.txt-como-siempre {
    font-size: clamp(21px, 2.6vw, 34px) !important;
    font-weight: 500 !important;
    color: #ffffff !important;
    margin: 0;
    line-height: 1.2;
    text-align: center;
}
.txt-desc-ladera {
    font-size: clamp(14px, 1.2vw, 16px);
    line-height: 1.7;
    color: #dedede;
    text-align: center;
}
.titulo-blanco-ladera {
    font-size: clamp(20px, 2.2vw, 26px);
    font-weight: 700;
    color: #fff;
}

.franja-cifras-ladera {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    align-items: center;
    border-top: 0px solid #2a2a2a;
    padding-top: 10px;
    margin-bottom: 30px;
}
.cifra-item { text-align: center; padding: 10px 20px; }
.borde-verde-lat {
    border-left: 2px solid var(--umbrales-green, #82bc00);
    border-right: 2px solid var(--umbrales-green, #82bc00);
}
.cifra-label { display: block; font-size: 13px; letter-spacing: 1px; color: #aaa; margin-bottom: 5px; }
.cifra-valor { font-size: clamp(20px, 2.2vw, 28px); font-weight: 700; margin-bottom: 5px; }
.verde-bold { color: var(--umbrales-green, #82bc00); }
.cifra-legal { display: block; font-size: 11px; color: #888; }

.cifra-cuotas {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    margin: 0 auto;
}
.txt-paga-pie { font-size: 14px; font-weight: 600; letter-spacing: 0.5px; margin-bottom: 2px; }
.bloque-numero-cuotas { display: flex; align-items: center; gap: 8px; }
.num-cuotas { font-size: clamp(45px, 5vw, 65px); font-weight: 700; color: var(--umbrales-green, #82bc00); line-height: 0.9; }
.txt-cuotas-derecha { display: flex; flex-direction: column; text-align: left; }
.cuotas-bold { font-size: clamp(20px, 2.2vw, 28px); font-weight: 700; line-height: 1; }
.sin-interes { font-size: 13px; color: #aaa; letter-spacing: 0.5px; }

.bloque-vistas-privacidad {
    width: 100%;
    text-align: center;
    margin-top: 60px !important;
    margin-bottom: 60px !important;
}
.bloque-vistas-privacidad p.txt-desc-ladera {
    max-width: 850px;
    margin-left: auto !important;
    margin-right: auto !important;
    text-align: center;
}

/* =========================================================
   PROYECTO: LADERA CHAMISERO (PARTE 2 - ATRIBUTOS)
========================================================= */
.franja-atributos-ladera {
    background-color: #262728;
    background-image: 
        linear-gradient(to right, #262728 40%, rgba(38, 39, 40, 0.2) 80%),
        url('../images/proyectos/ladera-chamisero/proyecto/fondo-arquitectura-difuso.webp');
    background-position: left center, right center;
    background-repeat: no-repeat, no-repeat;
    background-size: 100% 100%, 60% auto;
    background-blend-mode: normal, multiply; 
    padding: 120px 0;
    overflow: hidden;
    position: relative;
    border-top: 1px solid #1f1f1f;
    border-bottom: 1px solid #1f1f1f;
}

.grilla-atributos-ladera {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: center;
}

.bloque-lista-check { display: flex; align-items: center; gap: 25px; }
.icono-check-gigante { flex-shrink: 0; }
.linea-verde-vertical-atributos {
    width: 3px;
    height: 130px;
    background-color: var(--umbrales-green, #82bc00);
    flex-shrink: 0;
}
.lista-atributos-ladera { list-style: none !important; padding: 0 !important; margin: 0 !important; }
.lista-atributos-ladera li {
    font-size: clamp(15px, 1.4vw, 18px);
    color: #ffffff;
    margin-bottom: 8px;
    line-height: 1.4;
    font-weight: 400;
}
.lista-atributos-ladera li:last-child { margin-bottom: 0; }

.bloque-flechas-rojas { width: 100%; padding-left: 10px; }
.img-flechas-svg {
    max-width: 100%;
    height: auto;
    display: block;
    transform: translateX(-20px); 
}

.img-ticket-svg {
    width: 85px;
    height: auto;
    display: block;
}

/* =========================================================
   PROYECTO: LADERA CHAMISERO (PARTE 3 - GALERÍA MEJORADA)
========================================================= */

/* Modificador exclusivo para ralentizar la galería solo en Ladera Chamisero */
.galeria-track-lenta {
    animation: scrollGaleria 40s linear infinite !important;
}

.galeria-item {
    position: relative;
    width: 320px;
    height: 200px;
}

.franja-titulo-galeria {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(35, 37, 38, 0.85);
    color: #ffffff;
    font-family: 'Montserrat', 'Lato', sans-serif;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-align: center;
    padding: 12px 10px;
    box-sizing: border-box;
    z-index: 2;
    transition: background-color 0.3s ease;
}

.galeria-item:hover .franja-titulo-galeria {
    background-color: rgba(20, 22, 23, 0.95);
}

/* =========================================================
   RESPONSIVO COMÚN DE LADERA CHAMISERO (Móviles y Tablets)
========================================================= */
@media (max-width: 992px) {
    .grilla-ladera-intro {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 15px;
    }
    .col-ladera-img img { border-radius: 4px; }
    .col-ladera-txt { padding-right: 0; }
    
    .franja-cifras-ladera {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .borde-verde-lat {
        border-left: none;
        border-right: none;
        border-top: 1px solid #333;
        border-bottom: 1px solid #333;
        padding: 25px 10px;
    }
    .cifra-cuotas { align-items: center; }

    .franja-atributos-ladera {
        background-size: cover;
        background-position: center;
        padding: 40px 0;
    }
    .grilla-atributos-ladera {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .bloque-lista-check {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .linea-verde-vertical-atributos { width: 60px; height: 3px; }
    .img-flechas-svg { transform: translateX(0); margin: 0 auto; max-width: 80%; }
}

@media (max-width: 768px) {
    .img-ticket-svg { width: 65px; }
}

@media (max-width: 576px) {
    .galeria-item { width: 260px; height: 170px; }
    .franja-titulo-galeria { font-size: 11px; padding: 8px 5px; letter-spacing: 1px; }
}
/* =========================================================
   PROYECTO: LADERA CHAMISERO (PARTE 4 - PLANTAS Y TABS)
========================================================= */

.seccion-plantas-ladera {
    background-color: #e3e0d8;
    color: #222;
    padding: 80px 0;
}

.grilla-planta-ladera {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 40px;
    align-items: start;
}

.tarjeta-blanca-planta {
    background-color: #ffffff;
    border-radius: 4px;
    padding: 30px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

/* Enlaces que envuelven imágenes clickeables (Efecto zoom sutil al hover) */
.link-planta-zoom {
    display: block;
    cursor: pointer;
    overflow: hidden;
    border-radius: 2px;
}
.link-planta-zoom img {
    transition: transform 0.3s ease;
}
.link-planta-zoom:hover img {
    transform: scale(1.03);
}

.lupa-ampliar-planta {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 5;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease;
}
.lupa-ampliar-planta:hover {
    transform: scale(1.15);
}

.col-img-planta {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}
.col-img-planta img {
    max-height: 520px;
    width: auto;
    display: block;
}

.etiqueta-nivel, .etiqueta-nivel-sup {
    font-weight: 700;
    font-size: 13px;
    color: #063628;
    letter-spacing: 1px;
    margin-top: 15px;
    display: block;
}

.col-info-planta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.img-nivel2 {
    max-height: 200px;
    width: auto;
    display: block;
}

.specs-planta {
    display: flex;
    gap: 20px;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    padding: 10px 0;
    width: 100%;
}
.spec-item {
    font-size: 13px;
    line-height: 1.2;
}
.spec-item strong {
    display: block;
    color: #111;
    font-size: 14px;
}
.spec-item span {
    font-size: 10px;
    color: #555;
    text-transform: uppercase;
}

.desc-pisos p {
    font-size: 12px;
    line-height: 1.5;
    color: #444;
    margin-bottom: 12px;
}
.desc-pisos strong {
    color: #111;
}

.col-controles-planta {
    display: flex;
    flex-direction: column;
}

/* ======================================================
   BOTONES TAB: MAYOR DIFERENCIACIÓN VISUAL Y CONTRASTE
====================================================== */
.botonera-tabs-planta {
    display: flex;
    gap: 10px;
}

/* Estado Inactivo (Más suave y claro) */
.btn-tab-planta {
    flex: 1;
    background-color: #f7f6f2; /* Crema muy pálido para diferenciar de la tarjeta */
    border: 1px solid #c2c0ba; /* Filete más claro en estado inactivo */
    padding: 10px 15px;
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
    border-radius: 3px;
}
.btn-tab-planta strong {
    display: block;
    font-size: 15px;
    color: #999; /* Gris más claro al no estar activo */
    font-weight: 600;
}
.btn-tab-planta span {
    display: block;
    font-size: 11px;
    color: #999;
}

/* Estado Activo (Fondo oscurecido + Borde grueso verde + Texto fuerte) */
.btn-tab-planta.active, .btn-tab-planta:hover {
    border: 3px solid #063628; /* 2 puntos más grueso en borde oscuro */
    background-color: rgba(6, 54, 40, 0.12); /* Fondo notoriamente más oscuro */
    padding: 8px 13px; /* Compensamos los 2px extra del borde para no deformar el alto */
}
.btn-tab-planta.active strong {
    color: #063628;
    font-weight: 700;
}
.btn-tab-planta.active span {
    color: #333;
    font-weight: 600;
}

.titulo-modelo-planta {
    font-family: 'Rozha One', serif !important;
    font-size: clamp(22px, 2.5vw, 32px); /* Crece hasta 32px en PC y baja suavemente a 22px en móvil */
    font-weight: 400; /* Nota: Rozha One tiene un solo grosor nativo (400), dejarlo en 700 puede forzar un falso negrita en el navegador */
    color: #063628;
    margin: 0 0 10px 0;
    line-height: 1.2;
}

.metrajes-planta {
    display: flex;
    align-items: center;
    gap: 12px;
}
.txt-metrajes span {
    display: block;
    font-size: 14px;
    color: #333;
    line-height: 1.3;
}

.img-perspectiva-planta img {
    width: 100%;
    height: auto;
    border-radius: 2px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    display: block;
}

.botones-accion-planta {
    display: flex;
    gap: 15px;
}
.btn-planta-ampliar, .btn-planta-cotizar {
    flex: 1;
    padding: 14px;
    text-align: center;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1px;
    text-decoration: none;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}
.btn-planta-ampliar {
    background-color: #616262;
    color: #ffffff;
}
.btn-planta-ampliar:hover {
    background-color: #4a4b4b;
    color: #ffffff;
    text-decoration: none;
}
.btn-planta-cotizar {
    background-color: #04401a;
    color: #ffffff;
}
.btn-planta-cotizar:hover {
    background-color: #022b11;
    color: #ffffff;
}

/* =========================================================
   RESPONSIVO PARTE 4 (Móviles y Tablets)
========================================================= */
@media (max-width: 992px) {
    .grilla-planta-ladera {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .tarjeta-blanca-planta {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .col-img-planta img {
        max-height: 380px;
    }
}
/* =========================================================
   PROYECTO: LADERA CHAMISERO (PARTE 5 - AMPLIACIONES)
========================================================= */

.seccion-ampliaciones-ladera {
    /* Usamos tu imagen directa sin filtros, el color de fondo sirve de respaldo si la pantalla es gigante */
    background-color: #929290; 
    background-image: url('../images/proyectos/ladera-chamisero/proyecto/fondo-ampliaciones.webp');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    padding: 100px 0;
}

.grilla-ampliaciones {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 60px;
    align-items: center;
}

/* =========================================================
   Columna Izquierda (Logo y Títulos)
========================================================= */
.col-ampliaciones-intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.img-ampolleta {
    width: 90px;
    height: auto;
    display: block;
    margin-bottom: 10px;
}

/* La palabra "Ideas" usa una tipografía Serif clásica */
.titulo-ideas-blanco {
    font-family: 'Rozha One', serif !important;
    font-size: clamp(55px, 5vw, 75px);
    font-weight: 400;
    color: #ffffff;
    margin: 0;
    line-height: 1.1;
    letter-spacing: -1px;
}

.subtitulo-ideas-blanco {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(20px, 2vw, 26px);
    font-weight: 500;
    color: #ffffff;
    margin: 5px 0 5px 0;
    line-height: 1.2;
}

.txt-disponibles-blanco {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(24px, 2.5vw, 32px);
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* =========================================================
   Columna Derecha (Grilla de Botones en 2 columnas)
========================================================= */
.grilla-botones-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px; /* Un poco más juntos como en el original */
}

/* Diseño del Botón Ampliación */
.btn-mod-ampliacion {
    display: flex;
    align-items: center;
    gap: 15px;
    background-color: transparent;
    border: 1px solid rgba(255, 255, 255, 0.4); /* Borde sutil */
    border-radius: 6px;
    padding: 14px 25px;
    text-decoration: none;
    color: #ffffff;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

/* EFECTO HOVER (Como el botón destacado de tu imagen original) */
.btn-mod-ampliacion:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    color: #ffffff;
    text-decoration: none;
}

/* Ícono "+" dentro del botón */
.icono-mas {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-right: 1px solid rgba(255, 255, 255, 0.3);
    padding-right: 15px;
    font-size: 16px;
    font-weight: 400;
    color: #ffffff;
    flex-shrink: 0;
}

/* Textos internos del botón */
.txt-btn-mod {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.txt-btn-mod strong {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    font-weight: 500;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 2px;
}

.txt-btn-mod span {
    font-family: 'Montserrat', sans-serif;
    font-size: 12px;
    color: #d1d1d1;
    font-weight: 300;
    line-height: 1.1;
}

/* =========================================================
   RESPONSIVO PARTE 5 (Móviles y Tablets)
========================================================= */
@media (max-width: 992px) {
    .grilla-ampliaciones {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .grilla-botones-2col {
        grid-template-columns: 1fr; /* En móvil los botones apilan de a 1 por fila */
    }
}
/* =========================================================
   DISEÑO DEL MODAL INLINE (FANCYBOX) PARA AMPLIACIONES
========================================================= */

.modal-ampliacion-custom {
    background: #ffffff;
    max-width: 900px;
    width: 100%;
    padding: 0; /* El padding se pasa al contenedor interno */
    border-radius: 8px;
    font-family: 'Montserrat', sans-serif;
    color: #333;
    position: relative; /* Asegura que la cruz se posicione correctamente */
    overflow: visible; /* Evita que la cruz desaparezca */
}

/* Caja interna (Maneja el scroll y los espacios) */
.modal-amp-scroll {
    max-height: 90vh; 
    overflow-y: auto; 
    padding: 50px 60px;
    border-radius: 8px;
}

/* --- Cabecera del Modal --- */
.modal-amp-header {
    border-left: 6px solid var(--umbrales-green, #82bc00);
    padding-left: 15px;
    margin-bottom: 40px;
}

.modal-amp-header h2 {
    font-family: 'Rozha One', serif !important; /* <--- AQUÍ SE APLICA LA NUEVA FUENTE */
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 400; /* Lo bajamos a 400 para que Rozha One se vea nítida y elegante */
    color: #063628; /* Ajusté el verde oscuro para que haga juego con el resto de la web */
    margin: 0 0 5px 0;
    line-height: 1.1;
    letter-spacing: 0;
}

.modal-amp-header p {
    font-size: clamp(16px, 2vw, 20px);
    color: #666;
    margin: 0;
    font-weight: 400;
}

.modal-amp-header p strong {
    color: #222;
    font-weight: 700;
}

/* --- Cuerpo / Imagen Central --- */
.modal-amp-body {
    text-align: center;
    margin-bottom: 40px;
}

.modal-amp-body img {
    max-width: 100%;
    height: auto;
    display: inline-block;
}

/* --- Footer / Descripción Inferior --- */
.modal-amp-footer {
    padding-top: 10px;
}

.modal-amp-footer h4 {
    font-size: 18px;
    font-weight: 700;
    color: #222;
    margin: 0 0 10px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.linea-sep-amp {
    width: 100%;
    height: 1px;
    background-color: #333;
    margin-bottom: 15px;
}

.modal-amp-footer p {
    font-size: 15px;
    color: #555;
    line-height: 1.6;
    margin: 0;
    font-weight: 400;
}

/* --- Responsivo del Modal --- */
@media (max-width: 768px) {
    .modal-ampliacion-custom {
        padding: 30px 20px;
        max-height: 95vh; /* En celulares le damos un poco más de altura (95%) */
    }
    .modal-amp-header {
        margin-bottom: 25px;
        padding-left: 12px;
        border-left-width: 4px;
    }
    .modal-amp-body {
        margin-bottom: 25px;
    }
    .modal-amp-footer h4 {
        font-size: 16px;
    }
    .modal-amp-footer p {
        font-size: 14px;
    }
    /* El ajuste de altura y padding en móviles ahora va aquí */
    .modal-amp-scroll {
        padding: 30px 20px;
        max-height: 95vh;
    }
}
/* =========================================================
   VARIANTE MODAL: ADAPTACIONES DE COCINA (PÍLDORAS E ICONOS)
========================================================= */

/* Grilla de las 3 opciones */
.grilla-opciones-cocina {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 10px;
    align-items: start;
}

.item-opcion {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* Diseño de la Píldora Roja */
.pildora-roja {
    background-color: #922026; /* Color rojo oscuro del pantallazo */
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 14px;
    padding: 6px 20px;
    border-radius: 20px; /* Borde muy redondeado tipo píldora */
    margin-bottom: 15px;
    display: inline-block;
}

/* Contenedor y tamaño de los iconos SVG */
.icono-svg-opcion {
    margin-bottom: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 45px; 
}
.icono-svg-opcion img {
    width: auto;
    height: 60px; 
    display: block; /* Asegura que la imagen respete los márgenes correctamente */
}

/* Texto bajo el icono */
.txt-icono-opcion {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    color: #555;
    font-weight: 400;
    line-height: 1.3;
}

/* --- Footer Especial Variante --- */
.modal-amp-footer-variante {
    padding-top: 20px;
    text-align: center;
}

.txt-destacado-centro {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: #333;
    line-height: 1.5;
    margin-bottom: 30px;
    text-transform: uppercase;
}

.txt-borde-verde-centrado {
    border-left: 4px solid var(--umbrales-green, #82bc00);
    padding-left: 15px;
    text-align: left;
    max-width: 420px; /* Ancho máximo para que quede centrado bajo el párrafo anterior */
    margin: 0 auto;
}

.txt-borde-verde-centrado p {
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    color: #555;
    margin: 0;
    line-height: 1.4;
}

/* Ajustes Responsivos para la Variante (Móviles) */
@media (max-width: 576px) {
    .pildora-roja {
        font-size: 11px;
        padding: 5px 12px;
        margin-bottom: 10px;
    }
    .icono-svg-opcion img {
        height: 40px;
    }
    .txt-icono-opcion {
        font-size: 11px;
    }
    .txt-destacado-centro {
        font-size: 12px;
    }
    .txt-borde-verde-centrado p {
        font-size: 12px;
    }
}
/* =========================================================
   VIDEO LOCAL RESPONSIVO
========================================================= */
.video-local-responsivo {
    width: 100%;
    height: auto;
    display: block;
    outline: none;
    border: none;
    /* Aseguramos que el color de fondo no parpadee mientras carga */
    background-color: #000; 
}
/* =========================================================
   PROYECTO: LADERA CHAMISERO (PARTE 6 - UBICACIÓN)
========================================================= */

.seccion-ubicacion-ladera {
    background-color: #e3e0d8;
    color: #222;
}

.grilla-ubicacion-ladera {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px 40px; /* 60px separación vertical (filas), 40px horizontal (columnas) */
    align-items: center;
}

/* --- Textos Superior Izquierda --- */
.item-ubic-textos {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.tit-vivir-chamisero {
    font-family: 'Rozha One', serif !important;
    font-size: clamp(38px, 4.5vw, 55px);
    color: #063628;
    line-height: 0.9;
    margin: 0 0 10px 0;
    font-weight: 400;
}
.tit-vivir-chamisero strong {
    font-size: clamp(55px, 6.5vw, 85px);
    font-weight: 400; /* Rozha One solo tiene peso 400 */
}

.subtit-elegir-vida {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(18px, 2.2vw, 24px);
    color: #333;
    font-weight: 400;
    margin: 0 0 20px 0;
}

.desc-ubicacion-ladera {
    font-family: 'Montserrat', sans-serif;
    font-size: 15px;
    color: #444;
    line-height: 1.6;
    margin: 0;
}

/* --- Galería Entorno 2x2 --- */
.grilla-fotos-entorno {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Efecto Overlay Lupa (Fotos y Mapa) */
.link-zoom-lupa {
    position: relative;
    display: block;
    border-radius: 4px;
    overflow: hidden;
    background-color: #fff;
}
.link-zoom-lupa.mapa-transparente {
    background-color: transparent;
    box-shadow: none !important;
}

.link-zoom-lupa img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.overlay-lupa-verde {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(130, 188, 0, 0.85); /* Verde Umbrales con transparencia */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
}

.overlay-lupa-verde svg {
    width: 40px;
    height: 40px;
    margin-bottom: 8px;
}

.overlay-lupa-verde span {
    font-family: 'Montserrat', sans-serif;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.link-zoom-lupa:hover img {
    transform: scale(1.05);
}
.link-zoom-lupa:hover .overlay-lupa-verde {
    opacity: 1;
}

/* --- Mapa Iframe y Botones de Ruta --- */
.btn-ruta-ladera {
    background-color: #262728; /* Gris oscuro para contraste en fondo beige */
    border: 1px solid #1a1a1a;
    color: #ffffff !important;
}
.btn-ruta-ladera:hover {
    background-color: #063628; /* Verde oscuro institucional al hover */
    border-color: #063628;
    color: #ffffff !important;
    transform: translateY(-3px);
}

/* --- Responsivo --- */
@media (max-width: 992px) {
    .grilla-ubicacion-ladera {
        grid-template-columns: 1fr; /* Colapsa a 1 sola columna vertical */
        gap: 50px;
    }
    
    .item-ubic-textos {
        text-align: center;
    }
    
    .tit-vivir-chamisero {
        margin-bottom: 15px;
    }
}
@media (max-width: 576px) {
    .grilla-fotos-entorno {
        gap: 10px;
    }
    .overlay-lupa-verde span {
        font-size: 10px;
    }
    .overlay-lupa-verde svg {
        width: 30px;
        height: 30px;
    }
}
/* =========================================================
   PROYECTO: LADERA CHAMISERO (PARTE 7 - VISTAS 360 Y EMPLAZAMIENTO)
========================================================= */

.seccion-vistas-ladera {
    background-color: #2c2d2e; /* Color gris oscuro basado en tu imagen */
    padding: 80px 0;
}

.grilla-vistas-ladera {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.tit-vista-emplazo {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(22px, 2.5vw, 28px);
    font-weight: 400;
    color: #ffffff;
    border-left: 6px solid var(--umbrales-green, #82bc00);
    padding-left: 15px;
    margin-bottom: 25px;
    line-height: 1;
    letter-spacing: -0.5px;
}

/* Responsivo */
@media (max-width: 992px) {
    .grilla-vistas-ladera {
        grid-template-columns: 1fr;
        gap: 60px;
    }
}
/* =========================================================
   FORZAR MISMO TAMAÑO IMÁGENES VISTA 360 Y EMPLAZAMIENTO
========================================================= */
.seccion-vistas-ladera .link-zoom-lupa {
    width: 100%;
    aspect-ratio: 4 / 3; /* Proporción ideal para que no queden ni muy altas ni muy alargadas */
    display: block;
}

.seccion-vistas-ladera .link-zoom-lupa img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Llena la caja perfecta cortando el sobrante sin deformar */
}
/* =========================================================
   PROYECTO: LADERA CHAMISERO (PARTE 8 - CONTACTO)
========================================================= */

.seccion-contacto-bg-ladera {
    background-image: url('../images/proyectos/ladera-chamisero/fondo-contacto-chamisero.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 80px 0;
}

.grilla-contacto-ladera {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

/* Responsivo para móviles y tablets */
@media (max-width: 992px) {
    .grilla-contacto-ladera {
        grid-template-columns: 1fr;
    }
    .col-vacia-contacto {
        display: none; /* Ocultamos el espacio vacío en móviles */
    }
    .seccion-contacto-bg-ladera {
        background-position: 30% center; /* Ajusta el foco de la foto en celular */
        padding: 50px 0;
    }
}
/* --- Datos Columna Izquierda Contacto --- */
.col-info-contacto-ladera {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 5%; /* Lo empuja un poco hacia el centro */
}

.lista-datos-contacto {
    list-style: none;
    padding: 0;
    margin: 0;
}

.lista-datos-contacto li {
    margin-bottom: 25px;
}

.lista-datos-contacto li, 
.lista-datos-contacto li a {
    display: flex;
    align-items: center;
    gap: 20px;
    color: #ffffff;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 400;
    text-decoration: none;
    transition: color 0.3s ease;
}

.lista-datos-contacto li a:hover {
    color: var(--umbrales-green, #82bc00);
}

.icono-contacto-svg {
    width: 33px;
    height: 33px;
    flex-shrink: 0;
}

/* Responsivo para móviles y tablets */
@media (max-width: 992px) {
    .col-info-contacto-ladera {
        order: 2; /* Envía los datos hacia abajo */
        padding-left: 0;
        margin-top: 50px; /* Separación superior respecto al formulario */
        margin-bottom: 0;
        align-items: flex-start; /* Puedes usar center si prefieres que queden centrados */
    }
    .div-item-form-final {
        order: 1; /* Envía el formulario hacia arriba */
    }
}