/* Hero Contacto */
.hero-contacto {
    position: relative;
    background: url('https://www.fundacionmiguelindurain.com/files//fnindurain/Iker%20Alfonso.jpg') no-repeat center center/cover;
    color: white;
    padding: 160px 0 100px;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.7);
    overflow: hidden;
}

.hero-contacto::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,40,85,0.8) 0%, rgba(0,0,0,0.6) 100%);
    z-index: 1;
}

.hero-contacto::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 80px;
    background: var(--bg-color);
    clip-path: polygon(0 100%, 100% 100%, 100% 0);
    z-index: 2;
}

.hero-contacto .container {
    position: relative;
    z-index: 3;
}

/* Breadcrumb */
.breadcrumb-section {
    background-color: var(--light);
    border-bottom: 1px solid var(--divider);
}

.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin: 0;
    font-size: 0.95rem;
}

.breadcrumb-item a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb-item a:hover {
    color: var(--secondary);
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: var(--text-color);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "›";
    color: var(--text-color);
    opacity: 0.5;
}

.dark-mode .breadcrumb-section {
    background-color: rgba(255, 255, 255, 0.02);
}

/* Sección de Información */
.contacto-info {
    background: var(--gradient-light);
}

/* Contenido interior */
.contenido-interior {
    padding-top: 130px;
}

/* Títulos de página */
.page-title {
    font-size: 2.75rem;
    font-family: 'Playfair Display', serif;
    margin-bottom: 1rem;
}

.title-separator {
    height: 3px;
    width: 80px;
    background: var(--gradient-accent);
    margin: 0 auto;
    border-radius: 2px;
}

.intro-paragraph {
    font-size: 1.25rem;
    line-height: 1.7;
    color: var(--text-color);
    max-width: 800px;
    margin: 0 auto;
}

/* ============================================ */
/* BREADCRUMB PERSONALIZADO                    */
/* ============================================ */

.breadcrumb-custom {
    background: transparent;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    display: inline-flex;
    background-color: var(--glass-bg);
    backdrop-filter: blur(5px);
    box-shadow: var(--shadow-sm);
}

/* IMPORTANTE: Definir el separador usando la variable de Bootstrap */
.breadcrumb-custom {
    --bs-breadcrumb-divider: '•' !important;
}

.breadcrumb-custom .breadcrumb-item {
    color: var(--text-color);
}

.breadcrumb-custom .breadcrumb-item a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.breadcrumb-custom .breadcrumb-item a:hover {
    color: var(--accent-darker);
}

.breadcrumb-custom .breadcrumb-item.active {
    color: var(--text-color);
    font-weight: 600;
}

/* Forzar el separador con !important para sobrescribir Bootstrap */
.breadcrumb-custom .breadcrumb-item + .breadcrumb-item::before {
    content: "•" !important;
    padding-right: 0.75rem;
    padding-left: 0.75rem;
    color: var(--primary) !important;
    float: left;
}

/* Tarjetas de información */
.icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.icon-wrapper i {
    color: white;
    font-size: 2rem;
}

.contact-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.contact-link:hover {
    color: var(--secondary);
    text-decoration: underline;
}

.dark-mode .contact-link {
    color: var(--primary);
}

.dark-mode .contact-link:hover {
    color: var(--secondary);
}

/* Título de sección */
.news-section-title {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    font-family: 'Playfair Display', serif;
    position: relative;
    display: inline-block;
}

.news-section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 50px;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: 1.5px;
}

/* Mapa */
.mapa-section {
    background: var(--bg-color);
}

.map-wrapper {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.map-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    border-radius: var(--radius);
    box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.1);
}

.map-wrapper iframe {
    display: block;
    border-radius: var(--radius);
}

/* Redes Sociales */
.redes-sociales {
    background: var(--gradient-light);
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    color: white;
    font-size: 1.8rem;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    margin: 0.5rem;
    text-decoration: none;
}

.social-icon svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

.social-icon:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: var(--shadow-lg);
    color: white;
}

.social-icon.instagram {
    background: linear-gradient(135deg, #405de6, #5851db, #833ab4, #c13584, #e1306c, #fd1d1d);
}

.social-icon.instagram:hover {
    background: linear-gradient(135deg, #4c6ef5, #6b65e3, #9447c2, #d54595, #ed3d7c, #ff3030);
}

.social-icon.facebook {
    background: linear-gradient(135deg, #3b5998, #4267B2);
}

.social-icon.facebook:hover {
    background: linear-gradient(135deg, #4667a8, #5378c2);
}

.social-icon.twitter {
    background: linear-gradient(135deg, #000000, #1a1a1a);
}

.social-icon.twitter:hover {
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
}

.social-icon.youtube {
    background: linear-gradient(135deg, #c4302b, #FF0000);
}

.social-icon.youtube:hover {
    background: linear-gradient(135deg, #d4403b, #ff1010);
}

.social-icon.linkedin {
    background: linear-gradient(135deg, #0077b5, #00a0dc);
}

.social-icon.linkedin:hover {
    background: linear-gradient(135deg, #0087c5, #00b0ec);
}

.social-icon.bluesky {
    background: linear-gradient(135deg, #0085ff, #00bfff);
}

.social-icon.bluesky:hover {
    background: linear-gradient(135deg, #1095ff, #10cfff);
}

/* Asegurar que los iconos se vean en modo oscuro */
.dark-mode .social-icon i {
    color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-contacto {
        padding: 120px 0 80px;
    }

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

    .map-wrapper iframe {
        height: 350px;
    }

    .social-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .social-icon svg {
        width: 20px;
        height: 20px;
    }

    .icon-wrapper {
        width: 70px;
        height: 70px;
    }

    .icon-wrapper i {
        font-size: 1.75rem;
    }

    .contenido-interior {
        padding-top: 100px;
    }

    .page-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-contacto h1 {
        font-size: 2rem;
    }

    .map-wrapper iframe {
        height: 300px;
    }

    .social-icon {
        width: 55px;
        height: 55px;
        font-size: 1.3rem;
        margin: 0.3rem;
    }

    .social-icon svg {
        width: 18px;
        height: 18px;
    }

    .breadcrumb {
        font-size: 0.85rem;
    }
}