/* ==========================================
   1. VARIABLES DE CONTROL CENTRAL (:root)
   ========================================= */
:root {
    /* Paleta de Colores Principales */
    --color-texto-oscuro: #000000;
    --color-texto-gris: #4a4a4a;
    --color-texto-azul: #2c3e50;
    --color-link-hover: #0921fd;
    --fondo-tarjetas: rgba(255, 255, 255, 0.75);
    --fondo-secciones: rgba(255, 255, 255, 0.6);

    /* Botones de Contacto y WhatsApp */
    --verde-whatsapp: #348050;
    --verde-whatsapp-hover: #16a34a;
    --verde-wa-flotante: #25d366;
    --rosa-instagram: #a11076;
    --rosa-instagram-hover: #d640a4;

    /* Configuraciones de la Ventana Emergente (Modal) */
    --modal-backdrop: rgba(0, 0, 0, 0.85);
    --modal-sombra: 0 20px 50px rgba(0, 0, 0, 0.5);

    /* Estilos Estructurales Reutilizables */
    --radio-borde-grande: 20px;
    --radio-borde-suave: 12px;
    --radio-borde-botones: 10px;
    --blur-esmerilado: blur(10px);
    --blur-suave: blur(8px);
}

/* Reset box-sizing y ajustes base */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================
   2. ESTILOS GLOBALES Y ANIMACIONES
   ========================================== */
body {
    animation: transicionPagina 0.5s ease-out;
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    color: var(--color-texto-oscuro);
    text-align: center;
    line-height: 1.45;
    background: none;
    background-image: url('img/fondo2.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}



/*resaltar parrafos*/
p {
    font-size: 25px;
    line-height: 1.6;
}

/* Foco accesible para teclado */
a:focus-visible,
.btn:focus-visible,
.bloque-foto:focus-visible {
    outline: 3px solid rgba(47, 89, 151, 0.18);
    outline-offset: 3px;
}


@keyframes transicionPagina {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================
   3. ENCABEZADO (HEADER, MENÚ Y BANNER)
   ========================================== */
header {
    background-color: #ffffff;
    padding: 12px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.encabezado-banner {
    background-image: url('img/banner2.png');
    background-size: cover;
    background-position: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 36px;
    color: #ffffff; 
}

.logo-titulo {
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo {
    height: 102px !important;
    width: auto;
}

.textos-cabecera h1 {
    color: #ffffff; 
    margin: 0;
    font-size: 24px !important;
}

.textos-cabecera p {
    margin: 5px 0 0 0;
    font-size: 14px;
    color: #e2e8f0; 
}

/* Menús de Navegación */
nav {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin-top: 15px;
}

nav a {
    text-decoration: none;
    color: var(--color-texto-oscuro);
    font-weight: bold; /* Corregido 'front-weight' */
    transition: color 0.3s ease, border-color 0.3s ease;
    padding-bottom: 5px;
}

nav a:hover {
    border-bottom: 2px solid var(--color-texto-oscuro);
    color: var(--color-link-hover);
}

.menu-navegacion a {
    color: rgba(255, 255, 255, 0.96);
    text-decoration: none;
    font-weight: bold;
    font-size: 14px;
    background: rgba(47, 89, 151, 0.78);
    padding: 7px 14px;          
    border: 1px solid rgba(255, 255, 255, 0.22); 
    border-radius: 999px;         
    margin-left: 0;
    transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    box-shadow: 0 8px 18px rgba(11, 27, 52, 0.12);

}

.menu-navegacion a:hover {
    background: rgba(255, 255, 255, 0.96);  
    color: #1e293b;             
    border-color: rgba(255, 255, 255, 0.98);
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(11, 27, 52, 0.16);
}

/* ==========================================
   4. ESTRUCTURA DE SECCIONES Y CONTENIDOS
   ========================================== */
section {
    padding: 10px 20px;
    max-width: 800px;
    margin: 20px auto;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(245, 248, 252, 0.78));
    border-radius: var(--radio-borde-grande);
    box-shadow: 0 10px 28px rgba(5, 5, 5, 0.06);
    border: 1px solid rgba(47, 89, 151, 0.12);
    backdrop-filter: var(--blur-suave);
    position: relative;
    overflow: hidden;
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, rgba(47, 89, 151, 0.9), rgba(40, 199, 111, 0.72));
    pointer-events: none;
}

section h1,
section h2 {
    color: #17324d;
}

section p {
    color: var(--color-texto-gris);
}

.hero-home {
    max-width: 1100px;
    margin: 24px auto;
    padding: 34px;
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.9fr);
    gap: 24px;
    align-items: stretch;
    background: linear-gradient(135deg, rgba(8, 18, 38, 0.88), rgba(38, 72, 118, 0.72));
    border-radius: 28px;
    color: #ffffff;
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.16);
    backdrop-filter: blur(12px);
}

.hero-content {
    text-align: left;
    padding: 8px 0;
}

.hero-kicker {
    margin: 0 0 10px 0;
    font-size: 13px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
}

.hero-home h2 {
    margin: 0;
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.05;
    color: #ffffff;
}

.hero-texto {
    margin: 18px 0 0;
    font-size: 18px;
    color: rgba(255, 255, 255, 0.86);
    max-width: 42rem;
}

.hero-acciones {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.hero-acciones .btn {
    min-width: 180px;
}

.hero-destacados {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}

.hero-card {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 20px;
    padding: 18px 18px 16px;
    text-align: left;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}

.hero-card span {
    display: inline-block;
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
}

.hero-card p {
    margin: 0;
    font-size: 15px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.84);
}

.contacto-hero {
    max-width: 1100px;
    margin: 24px auto;
    padding: 34px;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.9fr);
    gap: 24px;
    align-items: stretch;
    background: linear-gradient(135deg, rgba(8, 18, 38, 0.9), rgba(33, 66, 109, 0.78));
    border-radius: 28px;
    color: #ffffff;
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.16);
    backdrop-filter: blur(12px);
}

.contacto-hero h2 {
    color: #ffffff;
}

.contacto-destacados {
    display: grid;
    gap: 14px;
}

.contacto-card {
    min-height: 0;
}

.contacto-principal {
    margin-top: 10px;
}

.contacto-principal .contenedor-botones {
    padding-top: 8px;
}

.contacto-principal .btn {
    min-width: 240px;
}

.contacto-nota {
    margin: 12px 0 0;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-texto-gris);
}

.contacto-guia {
    margin-top: 22px;
    padding: 18px 20px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(243, 247, 252, 0.82));
    border-radius: 18px;
    text-align: left;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(47, 89, 151, 0.12);
}

.contacto-guia-titulo {
    margin: 0 0 12px 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--color-texto-azul);
}

.contacto-lista {
    margin: 0;
    padding-left: 20px;
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-texto-gris);
}

.seccion-destacada {
    max-width: 1100px;
    margin: 20px auto;
    padding: 24px 22px 28px;
}

.seccion-destacada h1 {
    margin-top: 0;
    margin-bottom: 18px;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.beneficio-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(245, 248, 252, 0.9));
    border-radius: 20px;
    padding: 20px;
    text-align: left;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(47, 89, 151, 0.1);
    backdrop-filter: var(--blur-suave);
}

.beneficio-card h3 {
    margin: 0 0 10px 0;
    font-size: 18px;
    color: var(--color-texto-azul);
}

.beneficio-card p {
    margin: 0;
    font-size: 16px;
    line-height: 1.55;
    color: var(--color-texto-gris);
}

.seccion-proceso {
    max-width: 1100px;
    margin: 20px auto;
    padding: 24px 22px 28px;
}

.seccion-proceso h1 {
    margin-top: 0;
    margin-bottom: 18px;
}

.proceso-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.proceso-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(245, 248, 252, 0.9));
    border-radius: 20px;
    padding: 20px;
    text-align: left;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(47, 89, 151, 0.1);
    backdrop-filter: var(--blur-suave);
}

.proceso-card span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    margin-bottom: 12px;
    border-radius: 50%;
    background: rgba(47, 89, 151, 0.1);
    color: var(--color-texto-azul);
    font-weight: 700;
}

.proceso-card h3 {
    margin: 0 0 10px 0;
    font-size: 18px;
    color: var(--color-texto-azul);
}

.proceso-card p {
    margin: 0;
    font-size: 16px;
    line-height: 1.55;
    color: var(--color-texto-gris);
}

.footer-contacto {
    max-width: 1100px;
    margin: 34px auto 26px;
    padding: 24px 22px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    background: rgba(7, 12, 26, 0.9);
    border-radius: 24px;
    color: #ffffff;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.16);
    backdrop-filter: blur(12px);
}

.footer-bloque {
    padding: 4px 6px;
    text-align: left;
}

.footer-titulo {
    margin: 0 0 10px 0;
    font-size: 13px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.66);
}

.footer-bloque p {
    margin: 0 0 8px 0;
    font-size: 15px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.88);
}

.footer-link {
    color: rgba(255, 255, 255, 0.92);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.22);
    padding-bottom: 1px;
    transition: color 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

.footer-link:hover {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.55);
    opacity: 1;
}

.footer-link:active {
    opacity: 0.85;
}

.galeria-hero {
    max-width: 1100px;
    margin: 24px auto;
    padding: 34px;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.9fr);
    gap: 24px;
    align-items: stretch;
    background: linear-gradient(135deg, rgba(8, 18, 38, 0.9), rgba(33, 66, 109, 0.78));
    border-radius: 28px;
    color: #ffffff;
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.16);
    backdrop-filter: blur(12px);
}

.galeria-hero-texto {
    text-align: left;
}

.galeria-kicker {
    margin: 0 0 10px 0;
    font-size: 13px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
}

.galeria-hero h2 {
    margin: 0;
    font-size: clamp(30px, 3.6vw, 48px);
    line-height: 1.08;
    color: #ffffff;
}

.galeria-hero p {
    margin: 16px 0 0;
    font-size: 17px;
    color: rgba(255, 255, 255, 0.86);
}

.hero-acciones-galeria {
    margin-top: 22px;
}

.galeria-resumenes {
    display: grid;
    gap: 14px;
}

.galeria-resumen-card {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 20px;
    padding: 18px 18px 16px;
    text-align: left;
}

.galeria-resumen-card span {
    display: inline-block;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.galeria-resumen-card p {
    margin: 0;
    font-size: 15px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.84);
}

.galeria-intro {
    max-width: 1100px;
    padding: 24px 22px 28px;
}

.galeria-intro h2 {
    margin-top: 0;
    margin-bottom: 10px;
}

.galeria-intro p {
    margin: 0;
    font-size: 17px;
    color: var(--color-texto-gris);
}

.galeria-seccion {
    max-width: 1100px;
}

ul {
    display: inline-table;
    text-align: left;
    padding: 0 0 0 20px; 
    font-size: 25px;
    line-height: 2;
}

.tarjeta-premium {
    background-color: var(--fondo-tarjetas);
    border-radius: var(--radio-borde-grande);
    padding: 40px 20px;
    max-width: 850px;
    margin: 40px auto;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    backdrop-filter: var(--blur-esmerilado);
}

.tarjeta-premium h2 {
  font-size: 28px;
  color: #1a1a1a;
  margin-bottom: 5px;
  font-weight: bold;
}

.tarjeta-premium .subtitulo {
    font-size: 16px;
    color: var(--color-texto-gris);
    margin-bottom: 30px;
}

#zona {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-texto-azul);
    margin-top: 35px;
    text-align: center;
}



/* ==========================================
   5. CARPETAS DESPLEGABLES (<details> y <summary>)
   ========================================== */
.carpeta-desplegable {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(245, 248, 252, 0.82));
    border-radius: 18px;
    margin: 18px auto;
    max-width: 1000px;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(47, 89, 151, 0.12);
    overflow: hidden;
}

.carpeta-desplegable summary {
    font-size: 22px;
    font-weight: bold;
    padding: 18px 22px;
    background: linear-gradient(135deg, rgba(11, 27, 52, 0.95), rgba(38, 77, 126, 0.9));
    color: #ffffff;
    cursor: pointer;
    list-style: none;
    letter-spacing: 0.03em;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
    text-align: center;
}

.carpeta-desplegable summary::-webkit-details-marker {
    display: none;
}

.carpeta-desplegable summary:hover {
    transform: translateY(-1px);
}

.carpeta-desplegable[open] {
    padding-bottom: 14px;
}

/* Animación al abrir la carpeta */
.carpeta-desplegable[open] .contenedor-galeria {
    animation: aparecerSuave 0.6s ease-out;
}

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

/* ==========================================
   6. SECCIÓN DE CONTACTO (BOTONES INTERACTIVOS)
   ========================================== */
.contenedor-botones {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    padding: 20px;
}

.btn {
    display: inline-block;
    text-decoration: none;
    font-family: Arial, sans-serif;
    font-weight: bold;
    font-size: 16px;
    padding: 15px 25px;
    border-radius: var(--radio-borde-botones); 
    transition: all 0.3s ease; 
    text-align: center;
}

.btn:active, 
.botones-contacto .enlace-contacto:active {
    transform: scale(0.98); 
}

.btn-whatsapp {
    background-color: var(--verde-whatsapp);
    color: #ffffff;
}

.btn-whatsapp:hover {
    background-color: var(--verde-whatsapp-hover);
    transform: translateY(-2px);
}

.btn-instagram {
    background-color: var(--rosa-instagram);
    color: #ffffff;
}

.btn-instagram:hover {
    background-color: var(--rosa-instagram-hover);
    transform: translateY(-2px);
}

.btn-ver-trabajos {
    background-color: #5f7f9d;
    color: #ffffff;
}

.btn-ver-trabajos:hover {
    background-color: #46647f;
    transform: translateY(-2px);
}

.btn-volver-inicio {
    background-color: #5f7f9d;
    color: #ffffff;
}

.btn-volver-inicio:hover {
    background-color: #46647f;
    transform: translateY(-2px);
}

/* ==========================================
   7. CUADRÍCULA DE GALERÍA Y VISOR MODAL
   ========================================== */
.contenedor-galeria {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    padding: 22px 18px 8px;
}

.contenedor-galeria .bloque-foto {
    width: 100%;
    aspect-ratio: 4 / 3;
    cursor: pointer;
    outline: none;
    overflow: hidden;
    border-radius: 16px;
    background: rgba(11, 27, 52, 0.04);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}

.contenedor-galeria .bloque-foto > img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    transition: transform 0.3s ease;
    pointer-events: none;
}

.bloque-foto:hover > img,
.bloque-foto:focus-visible > img {
    transform: scale(0.98); 
}

/* Ventana Emergente de la Galería Nítida */
.ventana-modal {
    border: none;
    background: transparent; 
    padding: 0;              
    max-width: 85vw;
    max-height: 85vh;
    overflow: visible;       
}

.ventana-modal img {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--radio-borde-suave);     
    box-shadow: var(--modal-sombra); 
    display: block;
    cursor: default;
    user-select: none;
    pointer-events: none;
}

.ventana-modal::backdrop {
    background-color: var(--modal-backdrop); 
    backdrop-filter: var(--blur-suave);            
}

/* Botón Circular Flotante (X) para Cerrar */
.ventana-modal button {
    position: absolute;
    top: -20px;
    right: -20px;
    background-color: #ffffff;
    color: #1e293b;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;       
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease, background-color 0.2s ease;
}

.ventana-modal button:hover {
    background-color: #f1f5f9;
    transform: scale(1.1);    
}

@media (max-width: 1000px) {
    .galeria-hero {
        grid-template-columns: 1fr;
        padding: 22px;
        border-radius: 22px;
    }

    .galeria-hero h2 {
        font-size: 28px;
    }

    .galeria-hero p {
        font-size: 16px;
    }

    .galeria-intro {
        padding: 18px 14px 22px;
    }

    .galeria-intro p {
        font-size: 16px;
    }

    .carpeta-desplegable summary {
        font-size: 18px;
        padding: 16px 18px;
    }

    .contenedor-galeria {
        grid-template-columns: 1fr;
        gap: 14px;
        padding: 16px 14px 8px;
    }

    .contenedor-galeria .bloque-foto > img {
        height: 100%;
    }
}

/* Punto intermedio: de 1200px hacia abajo usar 2 columnas */
@media (max-width: 1200px) {
    .contenedor-galeria {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* ==========================================
   8. COMPONENTE: MENÚ DE WHATSAPP FLOTANTE
   ========================================== */
.menu-whatsapp-flotante {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.boton-principal-wa {
    background-color: var(--verde-wa-flotante);
    color: white;
    padding: 12px 20px;
    border-radius: 30px;
    font-weight: bold;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2); /* Corregido error de coma extra */
    cursor: pointer;
    transition: transform 0.2s ease;
}

.opciones-pintores {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.opciones-pintores a {
    text-decoration: none;
    background-color: #ffffff;
    color: #333333;
    padding: 10px 15px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    border-left: 4px solid var(--verde-wa-flotante); 
    white-space: nowrap;
    transition: background-color 0.2s ease;
}

.opciones-pintores a:hover {
    background-color: #f1f2f6;
}

.menu-whatsapp-flotante:hover .opciones-pintores {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.menu-whatsapp-flotante:hover .boton-principal-wa {
    transform: scale(1.05);
}

/* ==========================================
   9. MENÚ RESPONSIVE (Checkbox Hack)
   ========================================== */

/* Escondemos la casilla y el botón por defecto en computadoras */
.check-oculto,
.boton-menu-movil {
  display: none;
}

/* CONFIGURACIÓN PARA CELULARES (Menos de 768px) */
@media (max-width: 1000px) {
    p {
        font-size: 17px;
        line-height: 1.55;
    }

    .hero-home {
        grid-template-columns: 1fr;
        padding: 22px;
        border-radius: 22px;
    }

    .hero-content {
        text-align: left;
    }

    .hero-home h2 {
        font-size: 24px;
    }

    .hero-texto {
        font-size: 17px;
    }

    .hero-acciones .btn {
        min-width: 0;
        width: 100%;
    }

    .hero-destacados {
        grid-template-columns: 1fr;
    }

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

    .beneficio-card h3,
    .proceso-card h3 {
        font-size: 17px;
    }

    .beneficio-card p,
    .proceso-card p,
    .hero-card p {
        font-size: 15px;
    }

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

    .contacto-hero {
        grid-template-columns: 1fr;
        padding: 22px;
        border-radius: 22px;
    }

    .contacto-hero h2 {
        font-size: 24px;
    }

    .contacto-principal .btn {
        min-width: 0;
        width: 100%;
    }

    .contacto-guia {
        padding: 16px;
    }

    .contacto-lista {
        font-size: 15px;
    }

    .seccion-destacada h1,
    .seccion-proceso h1,
    section h1,
    .galeria-hero h2,
    .galeria-intro h2 {
        font-size: 22px;
    }

    .textos-cabecera h1 {
        font-size: 16px !important;
        line-height: 1.15;
    }

    .textos-cabecera p {
        display: block !important;
        font-size: 12px !important;
    }

    .menu-navegacion a {
        font-size: 13px;
        padding: 12px 14px;
    }

    .footer-bloque p,
    .footer-link {
        font-size: 14px;
    }

    section ul,
    ul {
        font-size: 16px;
        line-height: 1.7;
    }

    .footer-contacto {
        grid-template-columns: 1fr;
        margin: 24px 14px 18px;
        padding: 20px 18px;
        border-radius: 20px;
    }

    header.encabezado-banner {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        position: relative;
        flex-wrap: wrap;
        gap: 12px;
        padding: 16px 16px 18px !important;
    }

    .encabezado-banner {
        background-image: url('img/banner3.png');
        background-size: cover;
        background-position: center;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
    }

    .logo-titulo {
        max-width: calc(100% - 72px);
        align-items: center;
        gap: 10px !important;
    }

    .logo {
        height: 64px !important;
    }

    .boton-menu-movil {
        z-index: 1200 !important;
        display: grid;
        place-items: center;
        position: absolute;
        top: 18px;
        right: 16px;
        width: 48px;
        height: 48px;
        padding: 0;
        border-radius: 16px;
        background: rgba(7, 12, 26, 0.62);
        border: 1px solid rgba(255, 255, 255, 0.2);
        color: #ffffff;
        font-size: 28px;
        line-height: 1;
        cursor: pointer;
        user-select: none;
        box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
    }

    .menu-navegacion {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        position: fixed;
        top: 12px;
        right: -100%;
        width: min(88vw, 340px);
        height: calc(100vh - 24px);
        padding: 92px 22px 24px !important;
        gap: 12px;
        background: linear-gradient(180deg, rgba(7, 12, 26, 0.98) 0%, rgba(12, 25, 47, 0.96) 100%);
        backdrop-filter: blur(24px);
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-right: none;
        border-radius: 24px 0 0 24px;
        box-shadow: -20px 0 40px rgba(0, 0, 0, 0.35);
        transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1050;
    }

    .menu-navegacion::before {
        content: 'MENÚ';
        position: absolute;
        top: 20px;
        left: 18px;
        font-size: 12px;
        letter-spacing: 0.22em;
        font-weight: 700;
        color: rgba(255, 255, 255, 0.62);
    }

    .menu-navegacion a {
        margin-left: 0 !important;
        width: 100%;
        box-sizing: border-box;
        text-align: center;
        font-size: 15px;
        padding: 15px 16px;
        color: #ffffff !important;
        background: rgba(255, 255, 255, 0.08) !important;
        border: 1px solid rgba(255, 255, 255, 0.1) !important;
        border-radius: 14px !important;
        letter-spacing: 0.03em;
        text-transform: uppercase;
        transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
    }

    .menu-navegacion a:hover,
    .menu-navegacion a:active {
        background-color: rgba(255, 255, 255, 0.14) !important;
        border-color: rgba(255, 255, 255, 0.22) !important;
        transform: translateY(-1px);
    }

    .menu-navegacion a:first-child {
        margin-top: 12px;
    }

    .check-oculto:checked ~ .menu-navegacion {
        right: 0;
    }

    .check-oculto:checked ~ .boton-menu-movil {
        color: #ef4444;
        transform: rotate(90deg);
    }

    .menu-whatsapp-flotante {
        position: fixed;
        bottom: 25px;
        right: 25px;
        z-index: 1000;
        display: flex;
        flex-direction: column;
        align-items: flex-end;
    }

    .boton-principal-wa {
        background-color: var(--verde-wa-flotante);
        color: white;
        padding: 18px 24px;
        border-radius: 30px;
        font-weight: bold;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        cursor: pointer;
        transition: transform 0.2s ease;
    }

    .opciones-pintores {
        display: flex;
        flex-direction: column;
        gap: 8px;
        margin-bottom: 10px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(10px);
        transition: all 0.3s ease;
    }

    .opciones-pintores a {
        text-decoration: none;
        background-color: #ffffff;
        color: #333333;
        padding: 14px 16px;
        border-radius: 10px;
        font-size: 14px;
        font-weight: bold;
        box-shadow: 0 2px 8px rgba(0,0,0,0.15);
        border-left: 4px solid var(--verde-wa-flotante);
        white-space: nowrap;
        transition: background-color 0.2s ease;
    }

    .opciones-pintores a:hover {
        background-color: #25d366;
    }

    .menu-whatsapp-flotante:hover .opciones-pintores {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .menu-whatsapp-flotante:hover .boton-principal-wa {
        transform: scale(1.05);
    }
}