:root {
        --golden: #d4af37;
        --golden-light: rgba(212, 175, 55, 0.15);
        --golden-soft: rgba(212, 175, 55, 0.05);
        --dark-brown: #2c1810;
        --brown-soft: #634a41;
        --info-blue: #1a4b6d;
        --text-dark: #2d2d2d;
        --text-light: #666;
        --bg-light: #faf8f5;
        --bg-white: #ffffff;
        --border-light: #e5e5e5;
        --shadow-sm: 0 5px 15px rgba(0, 0, 0, 0.05);
        --shadow-md: 0 8px 25px rgba(0, 0, 0, 0.1);
        --shadow-lg: 0 15px 40px rgba(0, 0, 0, 0.15);
        --shadow-golden: 0 10px 30px rgba(212, 175, 55, 0.2);
        --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    }

    /* ========== ESTILOS GENERALES ========== */
    *,
    *::before,
    *::after {
        box-sizing: border-box;
    }

    body {
        background-color: var(--bg-light);
        font-family: 'Segoe UI', Roboto, system-ui, sans-serif;
        overflow-x: hidden;
    }

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

    .text-golden {
        color: var(--golden);
    }

    .contacto-index.container {
        width: 100%;
        max-width: 100%;
    }

    .contact-page {
        padding-left: 15px;
        padding-right: 15px;
    }

    .contact-back-row {
        margin-bottom: 1rem;
    }

    .contact-back-link {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        text-decoration: none;
        font-weight: 500;
        letter-spacing: 1px;
        white-space: normal;
    }

    .contact-card-title {
        letter-spacing: 4px;
        font-weight: 300;
        overflow-wrap: anywhere;
    }

    /* ========== HEADER ========== */
    .card-header {
        background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
        border-bottom: 3px solid var(--golden);
    }

    .header-pattern {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-image:
            radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.05) 0%, transparent 30%),
            radial-gradient(circle at 80% 70%, rgba(212, 175, 55, 0.05) 0%, transparent 30%);
    }

    /* ========== SECCIONES ========== */
    .section-wrapper {
        animation: fadeInUp 0.5s ease-out;
        animation-fill-mode: both;
    }

    .section-wrapper:nth-child(1) {
        animation-delay: 0.1s;
    }

    .section-wrapper:nth-child(2) {
        animation-delay: 0.2s;
    }

    .section-wrapper:nth-child(3) {
        animation-delay: 0.3s;
    }

    .section-wrapper:nth-child(4) {
        animation-delay: 0.4s;
    }

    .section-wrapper:nth-child(5) {
        animation-delay: 0.5s;
    }

    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(20px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .section-title-wrapper {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 12px;
        margin-bottom: 25px;
        position: relative;
    }

    .section-icon {
        width: 45px;
        height: 45px;
        background: linear-gradient(135deg, var(--golden) 0%, #c4a131 100%);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-right: 15px;
        box-shadow: var(--shadow-golden);
    }

    .section-icon i {
        color: white;
        font-size: 1.3rem;
    }

    .section-title {
        color: var(--dark-brown);
        font-weight: 600;
        letter-spacing: 1px;
        font-size: 1.3rem;
        margin: 0;
        text-transform: uppercase;
    }

    .section-line {
        flex: 1;
        height: 2px;
        min-width: 80px;
        background: linear-gradient(90deg, var(--golden) 0%, transparent 100%);
        margin-left: 20px;
    }

    .section-description {
        color: var(--text-light);
        margin-bottom: 25px;
        font-style: italic;
        padding-left: 60px;
    }

    /* ========== INPUTS ========== */
    .form-control,
    .form-control-lg {
        width: 100%;
        max-width: 100%;
        border-radius: 10px;
        border: 2px solid var(--border-light);
        padding: 12px 15px;
        transition: var(--transition);
        font-size: 1rem;
    }

    textarea.form-control,
    textarea.form-control-lg {
        resize: vertical;
    }

    .contact-phone-group {
        margin-left: 0;
        margin-right: 0;
    }

    .country-code-input {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
        padding-right: 5px;
    }

    .phone-number-input {
        border-top-left-radius: 0;
        border-bottom-left-radius: 0;
    }

    .other-service-wrapper {
        width: 100%;
    }

    .other-service-wrapper.is-hidden {
        display: none;
    }

    .form-control:focus,
    .form-control-lg:focus {
        border-color: var(--golden);
        box-shadow: 0 0 0 0.2rem var(--golden-light);
        outline: none;
    }

    /* ========== TARJETAS DE ESPACIOS ========== */
    .spaces-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 20px;
        margin-top: 20px;
    }

    .space-card {
        cursor: pointer;
        position: relative;
        display: block;
        margin: 0;
    }

    .space-checkbox {
        display: none;
    }

    .space-card-content {
        background: var(--bg-white);
        border-radius: 15px;
        padding: 25px 15px;
        text-align: center;
        border-top: 4px solid var(--space-accent, transparent);
        box-shadow: var(--shadow-sm);
        transition: var(--transition);
        position: relative;
        overflow: hidden;
        min-height: 100%;
    }

    .space-card-content::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 100%;
        background: linear-gradient(135deg, var(--golden-soft) 0%, transparent 100%);
        opacity: 0;
        transition: var(--transition);
    }

    .space-card:hover .space-card-content {
        transform: translateY(-5px);
        box-shadow: var(--shadow-md);
    }

    .space-card.selected .space-card-content {
        border-top-color: var(--space-accent, var(--golden));
        box-shadow: var(--shadow-golden);
    }

    .space-card.selected .space-card-content::before {
        opacity: 1;
    }

    .space-icon {
        width: 70px;
        height: 70px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto 15px;
        font-size: 2rem;
        background: var(--space-accent-soft, var(--golden-light));
        color: var(--space-accent, var(--golden));
        transition: var(--transition);
    }

    .space-card.selected .space-icon {
        transform: scale(1.1);
    }

    .space-title {
        font-size: 1.2rem;
        font-weight: 600;
        color: var(--text-dark);
        margin-bottom: 8px;
        position: relative;
        z-index: 1;
    }

    .space-description {
        font-size: 0.9rem;
        color: var(--text-light);
        margin-bottom: 10px;
        position: relative;
        z-index: 1;
    }

    .space-capacity {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 5px 12px;
        background: var(--bg-light);
        border-radius: 20px;
        font-size: 0.85rem;
        color: var(--text-light);
        position: relative;
        z-index: 1;
    }

    .space-capacity i {
        color: var(--golden);
    }

    .space-check {
        position: absolute;
        top: 10px;
        right: 10px;
        color: var(--golden);
        font-size: 1.5rem;
        opacity: 0;
        transform: scale(0);
        transition: var(--transition);
    }

    .space-card.selected .space-check {
        opacity: 1;
        transform: scale(1);
    }

    /* ========== TARJETAS DE SERVICIOS ========== */
    .services-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 15px;
    }

    .service-card {
        cursor: pointer;
        position: relative;
        display: block;
        margin: 0;
    }

    .service-checkbox {
        display: none;
    }

    .service-card-content {
        background: var(--bg-white);
        border-radius: 12px;
        padding: 15px;
        display: flex;
        align-items: center;
        gap: 15px;
        box-shadow: var(--shadow-sm);
        transition: var(--transition);
        border: 2px solid transparent;
        min-height: 100%;
        min-width: 0;
    }

    .service-card:hover .service-card-content {
        transform: translateX(5px);
        box-shadow: var(--shadow-md);
        border-color: var(--golden-light);
    }

    .service-card.selected .service-card-content {
        border-color: var(--golden);
        background: linear-gradient(135deg, var(--bg-white) 0%, var(--golden-soft) 100%);
    }

    .service-icon {
        width: 50px;
        height: 50px;
        background: var(--golden-light);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--golden);
        font-size: 1.3rem;
        transition: var(--transition);
    }

    .service-card.selected .service-icon {
        background: var(--golden);
        color: white;
        transform: rotate(5deg);
    }

    .service-info {
        flex: 1;
        min-width: 0;
    }

    .service-name {
        font-size: 1.1rem;
        font-weight: 600;
        color: var(--text-dark);
        margin-bottom: 4px;
    }

    .service-description {
        font-size: 0.85rem;
        color: var(--text-light);
        margin-bottom: 4px;
    }

    .service-price {
        font-size: 0.85rem;
        color: var(--golden);
        font-weight: 600;
    }

    .service-check {
        width: 30px;
        height: 30px;
        background: var(--golden);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        opacity: 0;
        transform: scale(0);
        transition: var(--transition);
    }

    .service-card.selected .service-check {
        opacity: 1;
        transform: scale(1);
    }

    /* ========== TARJETAS DE CONTACTO ========== */
    .contact-methods-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 20px;
    }

    .method-card {
        cursor: pointer;
        position: relative;
        display: block;
        margin: 0;
    }

    .method-radio {
        display: none;
    }

    .method-card-content {
        background: var(--bg-white);
        border-radius: 15px;
        padding: 25px 20px;
        text-align: center;
        box-shadow: var(--shadow-sm);
        transition: var(--transition);
        border: 2px solid transparent;
        position: relative;
        overflow: hidden;
        min-height: 100%;
    }

    .method-card-content::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: var(--golden);
        transform: scaleX(0);
        transition: var(--transition);
    }

    .method-card:hover .method-card-content {
        transform: translateY(-5px);
        box-shadow: var(--shadow-md);
    }

    .method-card.selected .method-card-content {
        border-color: var(--golden);
    }

    .method-card.selected .method-card-content::after {
        transform: scaleX(1);
    }

    .method-icon {
        width: 70px;
        height: 70px;
        background: var(--golden-light);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto 15px;
        font-size: 2rem;
        color: var(--golden);
        transition: var(--transition);
    }

    .method-card.selected .method-icon {
        background: var(--golden);
        color: white;
        transform: scale(1.1);
    }

    .method-title {
        font-size: 1.1rem;
        font-weight: 600;
        color: var(--text-dark);
        margin-bottom: 8px;
    }

    .method-description {
        font-size: 0.9rem;
        color: var(--text-light);
    }

    .method-check {
        position: absolute;
        top: 10px;
        right: 10px;
        color: var(--golden);
        font-size: 1.5rem;
        opacity: 0;
        transform: scale(0);
        transition: var(--transition);
    }

    .method-card.selected .method-check {
        opacity: 1;
        transform: scale(1);
    }

    /* ========== TARJETAS DE OPCIONES ========== */
    .toggle-card {
        background: var(--bg-white);
        border-radius: 15px;
        padding: 20px;
        box-shadow: var(--shadow-sm);
        transition: var(--transition);
        height: 100%;
    }

    .toggle-card:hover {
        box-shadow: var(--shadow-md);
        transform: translateY(-3px);
    }

    .toggle-header {
        display: flex;
        align-items: center;
        gap: 15px;
        margin-bottom: 20px;
    }

    .toggle-icon {
        width: 50px;
        height: 50px;
        background: var(--golden-light);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--golden);
        font-size: 1.3rem;
    }

    .toggle-info h4 {
        font-size: 1.1rem;
        font-weight: 600;
        color: var(--text-dark);
        margin-bottom: 5px;
    }

    .toggle-info p {
        font-size: 0.9rem;
        color: var(--text-light);
        margin: 0;
    }

    .toggle-options {
        display: flex;
        gap: 15px;
        justify-content: center;
        flex-wrap: wrap;
    }

    .toggle-option {
        flex: 1;
        text-align: center;
        padding: 12px;
        border-radius: 10px;
        background: var(--bg-light);
        cursor: pointer;
        transition: var(--transition);
        position: relative;
        display: block;
    }

    .toggle-radio {
        display: none;
    }

    .toggle-option-text {
        font-size: 0.95rem;
        font-weight: 500;
        color: var(--text-light);
        transition: var(--transition);
        display: block;
    }

    .toggle-option.active {
        background: var(--golden);
    }

    .toggle-option.active .toggle-option-text {
        color: white;
    }

    /* ========== TARJETAS DE POLÍTICAS ========== */
    .policies-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: 20px;
    }

    .policy-card {
        background: var(--bg-white);
        border-radius: 15px;
        padding: 20px;
        box-shadow: var(--shadow-sm);
        transition: var(--transition);
    }

    .policy-card:hover {
        box-shadow: var(--shadow-md);
    }

    .policy-header {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 15px;
    }

    .policy-header i {
        width: 40px;
        height: 40px;
        background: var(--golden-light);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--golden);
        font-size: 1.2rem;
    }

    .policy-header h4 {
        font-size: 1.1rem;
        font-weight: 600;
        color: var(--text-dark);
        margin: 0;
    }

    .policy-text {
        font-size: 0.95rem;
        color: var(--text-light);
        margin-bottom: 15px;
        line-height: 1.5;
    }

    .policy-options {
        display: flex;
        gap: 15px;
        flex-wrap: wrap;
    }

    .policy-radio {
        flex: 1;
        text-align: center;
        padding: 10px;
        border-radius: 8px;
        background: var(--bg-light);
        cursor: pointer;
        transition: var(--transition);
        display: block;
    }

    .policy-radio-input {
        display: none;
    }

    .policy-radio-label {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        font-size: 0.95rem;
        color: var(--text-light);
    }

    .policy-radio.active {
        background: var(--golden);
    }

    .policy-radio.active .policy-radio-label {
        color: white;
    }

    .policy-radio.active i {
        color: white;
    }

    .policy-link {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-wrap: wrap;
        gap: 10px;
        padding: 12px 20px;
        background: var(--bg-white);
        border-radius: 30px;
        box-shadow: var(--shadow-sm);
        transition: var(--transition);
        max-width: 100%;
        text-align: center;
    }

    .policy-link:hover {
        box-shadow: var(--shadow-md);
        transform: translateX(5px);
    }

    .policy-link a {
        color: var(--text-dark);
        text-decoration: none;
        font-weight: 500;
    }

    .policy-link i:first-child {
        color: var(--golden);
    }

    .policy-link i:last-child {
        color: var(--golden);
        transition: var(--transition);
    }

    .policy-link:hover i:last-child {
        transform: translateX(5px);
    }

    /* ========== BOTÓN DE ENVÍO ========== */
    .btn-submit-luxury {
        position: relative;
        padding: 18px 50px;
        background: linear-gradient(135deg, var(--dark-brown) 0%, var(--brown-soft) 100%);
        color: white;
        border: none;
        border-radius: 50px;
        font-size: 1.2rem;
        font-weight: 600;
        letter-spacing: 2px;
        text-transform: uppercase;
        overflow: hidden;
        transition: var(--transition);
        cursor: pointer;
        box-shadow: var(--shadow-lg);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 15px;
    }

    .btn-submit-luxury::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
        transition: left 0.5s ease;
    }

    .btn-submit-luxury:hover {
        background: linear-gradient(135deg, var(--golden) 0%, #c4a131 100%);
        color: var(--dark-brown);
        transform: translateY(-3px);
        box-shadow: var(--shadow-golden);
    }

    .btn-submit-luxury:hover::before {
        left: 100%;
    }

    .btn-submit-luxury .btn-icon {
        font-size: 1.2rem;
        transition: var(--transition);
    }

    .btn-submit-luxury:hover .btn-icon {
        transform: translateX(5px) rotate(5deg);
    }

    .form-footer-text {
        color: var(--text-light);
        font-size: 0.9rem;
        font-style: italic;
    }

    /* ========== RESPONSIVE ========== */
    @media (max-width: 991.98px) {
        .contact-card-title {
            letter-spacing: 3px;
            font-size: 1.6rem;
        }

        .services-grid {
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        }
    }

    @media (max-width: 768px) {
        .contacto-index.container {
            padding-left: 12px;
            padding-right: 12px;
        }

        .contact-page {
            margin-top: 1.5rem !important;
            padding-left: 0;
            padding-right: 0;
        }

        .card-header h2 {
            font-size: 1.2rem !important;
            letter-spacing: 2px !important;
        }

        .card-header small {
            display: inline-block;
            max-width: 100%;
            padding: 0 10px;
            line-height: 1.5;
        }

        .card-body {
            padding: 20px 15px !important;
        }

        .spaces-grid,
        .services-grid,
        .contact-methods-grid,
        .policies-grid {
            grid-template-columns: 1fr !important;
            gap: 15px !important;
        }

        .section-title {
            font-size: 1rem !important;
        }

        .section-icon {
            width: 35px !important;
            height: 35px !important;
        }

        .section-icon i {
            font-size: 1rem !important;
        }

        .section-description {
            padding-left: 0 !important;
            font-size: 0.85rem !important;
            margin-bottom: 15px !important;
        }

        .toggle-options {
            flex-direction: column !important;
        }

        .btn-submit-luxury {
            padding: 15px 30px !important;
            font-size: 1rem !important;
            width: 100% !important;
        }

        .policy-options {
            flex-direction: column !important;
        }

        .contact-phone-group > [class*="col-"] {
            padding-left: 0;
            padding-right: 0;
        }
        
        .space-card-content {
            padding: 20px 10px !important;
        }
        
        .service-card-content {
            flex-direction: column !important;
            text-align: center !important;
            padding: 20px !important;
        }
        
        .service-icon {
            margin: 0 auto 10px !important;
        }
        
        .method-card-content {
            padding: 20px 15px !important;
        }

        .policy-link {
            width: 100%;
            border-radius: 20px;
        }
    }

    /* Pantallas extra pequeñas */
    @media (max-width: 575.98px) {
        .contact-back-row {
            justify-content: center;
            text-align: center;
        }

        .contact-back-link {
            justify-content: center;
            font-size: 0.95rem;
            line-height: 1.5;
        }

        .country-code-input,
        .phone-number-input {
            border-radius: 10px;
        }

        .contact-phone-group .form-group {
            margin-bottom: 1rem;
        }
    }

    @media (max-width: 480px) {
        .card-header {
            padding: 20px 10px !important;
        }
        
        .section-title-wrapper {
            flex-direction: column !important;
            align-items: center !important;
            text-align: center !important;
        }
        
        .section-icon {
            margin-right: 0 !important;
            margin-bottom: 10px !important;
        }
        
        .section-line {
            display: none !important;
        }
        
        .form-control-lg {
            font-size: 0.9rem !important;
            padding: 10px !important;
        }

        .btn-submit-luxury {
            letter-spacing: 1px;
        }
    }

    /* ========== ANIMACIONES ADICIONALES ========== */
    @keyframes pulse {
        0% {
            transform: scale(1);
        }

        50% {
            transform: scale(1.05);
        }

        100% {
            transform: scale(1);
        }
    }

    .space-card.selected .space-icon {
        animation: pulse 1s ease-in-out;
    }