/* ============================================================
   CONTACTO PAGE — UX/UI ENHANCEMENTS
   Todos los selectores son específicos a esta página.
   No afectan al layout ni a otros blades.
   ============================================================ */

/* ---------- ENTRADA ANIMADA DE SECCIONES (Intersection Observer) ---------- */
.contact-cards .contact-card-modern,
.contact-wrapper,
.map-container-modern {
    opacity: 0;
    transform: translateY(32px);
    transition:
        opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}
.contact-cards .contact-card-modern.cpage--visible,
.contact-wrapper.cpage--visible,
.map-container-modern.cpage--visible {
    opacity: 1;
    transform: translateY(0);
}
/* Stagger de las tarjetas */
.contact-cards .contact-card-modern:nth-child(1) {
    transition-delay: 0s;
}
.contact-cards .contact-card-modern:nth-child(2) {
    transition-delay: 0.1s;
}
.contact-cards .contact-card-modern:nth-child(3) {
    transition-delay: 0.2s;
}

/* ---------- TARJETAS DE CONTACTO ---------- */
.contact-card-modern {
    cursor: default;
    will-change: transform, box-shadow;
}
.contact-card-modern:hover {
    transform: translateY(-8px) scale(1.01);
    border-color: var(--accent) !important;
    box-shadow:
        0 20px 48px rgba(4, 205, 255, 0.13),
        var(--shadow-xl);
}
/* Barra superior animada al hover */
.contact-card-modern > div:first-child {
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1) !important;
}
.contact-card-modern:hover > div:first-child {
    transform: scaleX(1) !important;
}
/* Icono con micro-animación */
.contact-card-modern:hover div[style*="border-radius: 20px"] {
    transform: scale(1.08) rotate(6deg);
    box-shadow: 0 8px 24px rgba(4, 205, 255, 0.25);
}
/* Links internos de las tarjetas */
.contact-card-modern a[href^="tel"],
.contact-card-modern a[href^="https://maps"] {
    position: relative;
    overflow: hidden;
}
.contact-card-modern a[href^="tel"]:hover,
.contact-card-modern a[href^="https://maps"]:hover {
    background: rgba(4, 205, 255, 0.08) !important;
    color: var(--accent) !important;
    transform: translateY(-2px);
    border-radius: 8px;
}

/* ---------- WRAPPER CONTACTO (formulario + info) ---------- */
.contact-wrapper {
    will-change: transform;
}
.contact-wrapper:hover {
    transform: translateY(-4px);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.2),
        var(--shadow-xl);
}

/* ---------- INFO ROW ---------- */
.info-row {
    cursor: default;
    will-change: transform;
}
.info-row:hover {
    transform: translateX(8px);
    background: var(--surface) !important;
    box-shadow: 0 4px 16px rgba(4, 205, 255, 0.08);
}
/* Icono del info-row gira sutilmente */
.info-row:hover div[style*="background: var(--accent-gradient)"] {
    transform: rotate(-6deg) scale(1.05);
    transition: transform 0.25s ease;
}

/* ---------- REDES SOCIALES ---------- */
.social-link-modern {
    position: relative;
    overflow: hidden;
}
.social-link-modern::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--accent-gradient);
    opacity: 0;
    border-radius: 12px;
    transition: opacity 0.25s ease;
}
.social-link-modern:hover::after {
    opacity: 1;
}
.social-link-modern:hover {
    color: white !important;
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 8px 20px rgba(4, 205, 255, 0.3);
}
.social-link-modern i {
    position: relative;
    z-index: 1;
}

/* ---------- FORMULARIO — INPUTS ---------- */
.form-group-modern {
    position: relative;
}
/* Label flotante simulado mediante placeholder + focus */
.form-group-modern input,
.form-group-modern textarea,
.form-group-modern select {
    outline: none !important;
    box-sizing: border-box;
}
.form-group-modern input:focus,
.form-group-modern textarea:focus,
.form-group-modern select:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 4px rgba(4, 205, 255, 0.12) !important;
    transform: translateY(-2px);
    background: var(--surface) !important;
}
/* Estado valid — borde verde sutil */
.form-group-modern input:not(:placeholder-shown):not(.error):not(:focus),
.form-group-modern textarea:not(:placeholder-shown):not(.error):not(:focus) {
    border-color: rgba(0, 255, 136, 0.4) !important;
}

/* ---------- CHECKBOX PERSONALIZADO ---------- */
#privacy_checkbox {
    appearance: none;
    -webkit-appearance: none;
    width: 18px !important;
    height: 18px !important;
    border: 2px solid var(--border);
    border-radius: 5px;
    background: var(--surface-light);
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
    transition:
        border-color 0.2s,
        background 0.2s,
        box-shadow 0.2s;
}
#privacy_checkbox:checked {
    background: var(--accent, #04cdff);
    border-color: var(--accent, #04cdff);
    box-shadow: 0 0 0 3px rgba(4, 205, 255, 0.2);
}
#privacy_checkbox:checked::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 5px;
    width: 5px;
    height: 9px;
    border: 2px solid #000;
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
}
#privacy_checkbox:hover {
    border-color: var(--accent);
}

/* ---------- BOTÓN SUBMIT ---------- */
.submit-btn-modern {
    letter-spacing: 0.02em;
    isolation: isolate;
}
.submit-btn-modern::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition:
        width 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        height 0.55s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 0;
}
.submit-btn-modern:hover::before {
    width: 340px;
    height: 340px;
}
.submit-btn-modern > * {
    position: relative;
    z-index: 1;
}
.submit-btn-modern:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(4, 205, 255, 0.35);
    gap: 16px !important;
}
.submit-btn-modern:active {
    transform: translateY(0) scale(0.98);
    box-shadow: none;
}
.submit-btn-modern:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none !important;
}
/* Icono flecha se mueve al hover */
.submit-btn-modern:hover .fa-arrow-right {
    transform: translateX(4px);
    transition: transform 0.2s ease;
}

/* ---------- ICONO PAPER PLANE (header formulario) ---------- */
.form-panel .fa-paper-plane {
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    display: inline-block;
}
.form-panel:hover .fa-paper-plane {
    transform: translateX(6px) translateY(-6px) rotate(15deg);
}

/* ---------- MAPA ---------- */
.map-container-modern {
    will-change: transform;
}
.map-container-modern:hover {
    transform: translateY(-5px);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18) !important;
}
.map-container-modern:hover iframe {
    filter: grayscale(0) !important;
}

/* ---------- WHATSAPP FLOAT ---------- */
.whatsapp-float-modern a {
    will-change: transform;
}
.whatsapp-float-modern a:hover {
    transform: scale(1.05) translateY(-3px);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.55) !important;
    gap: 16px !important;
}
.whatsapp-float-modern a:active {
    transform: scale(0.97);
}
/* Animación del pulso */
@keyframes pulseRing {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.6);
        opacity: 0;
    }
}
/* Badge "en línea" pulsante sobre el botón de WA */
.whatsapp-float-modern {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}
.whatsapp-float-modern::before {
    content: "";
    position: absolute;
    top: -4px;
    right: -4px;
    width: 14px;
    height: 14px;
    background: #00ff88;
    border-radius: 50%;
    border: 2px solid #fff;
    animation: cpage-online-pulse 2s infinite;
    z-index: 2;
}
@keyframes cpage-online-pulse {
    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.6);
    }
    50% {
        transform: scale(1.15);
        box-shadow: 0 0 0 6px rgba(0, 255, 136, 0);
    }
}

/* ---------- ALERTAS ---------- */
.alert {
    padding: 1rem 1.25rem;
    border-radius: 14px;
    margin-top: 1rem;
    animation: cpage-fadeInUp 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    font-weight: 500;
}
.alert-success {
    background: rgba(0, 255, 136, 0.08);
    border: 1px solid rgba(0, 255, 136, 0.5);
    color: #00ff88;
    box-shadow: 0 4px 16px rgba(0, 255, 136, 0.1);
}
.alert-error {
    background: rgba(255, 68, 68, 0.08);
    border: 1px solid rgba(255, 68, 68, 0.5);
    color: #ff4444;
    box-shadow: 0 4px 16px rgba(255, 68, 68, 0.1);
}
.alert-info {
    background: rgba(4, 205, 255, 0.08);
    border: 1px solid rgba(4, 205, 255, 0.4);
    color: var(--accent);
}
/* Icono en alertas */
.alert i {
    font-size: 1.1rem;
    flex-shrink: 0;
}

@keyframes cpage-fadeInUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- CAMPO CON ERROR (shake mejorado) ---------- */
input.error,
textarea.error,
select.error {
    border-color: #ff4444 !important;
    box-shadow: 0 0 0 3px rgba(255, 68, 68, 0.12) !important;
    animation: cpage-shake 0.35s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}
@keyframes cpage-shake {
    0%,
    100% {
        transform: translateX(0);
    }
    15% {
        transform: translateX(-6px);
    }
    30% {
        transform: translateX(5px);
    }
    45% {
        transform: translateX(-4px);
    }
    60% {
        transform: translateX(3px);
    }
    75% {
        transform: translateX(-2px);
    }
}

/* ---------- CONTADOR DE CARACTERES (indicador de color dinámico) ---------- */
.char-counter {
    font-weight: 500;
}

/* ---------- SKELETON LOADER para imágenes (progressive) ---------- */
@keyframes cpage-shimmer {
    0% {
        background-position: -400px 0;
    }
    100% {
        background-position: 400px 0;
    }
}

/* ---------- INTL-TEL-INPUT (alineado al tema) ---------- */
.iti {
    width: 100%;
    display: block !important;
}
.iti__flag-container {
    border-radius: 12px 0 0 12px;
}
.iti--allow-dropdown .iti__flag-container:hover .iti__selected-flag {
    background-color: rgba(4, 205, 255, 0.08);
    border-radius: 12px 0 0 12px;
}
.iti__selected-flag {
    padding: 0 12px;
    border-radius: 12px 0 0 12px;
    background: var(--surface-light);
}
.iti__country-list {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(12px);
}
.iti__country:hover {
    background: var(--surface-light);
}
.iti__highlight {
    background: rgba(4, 205, 255, 0.15);
}

/* ---------- TOOLTIP en links de teléfono ---------- */
#tel1-contacto,
#tel3-contacto {
    position: relative;
}
#tel1-contacto::after {
    content: "Abrir WhatsApp";
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) scale(0.85);
    background: #25d366;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 6px;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition:
        opacity 0.2s,
        transform 0.2s;
}
#tel1-contacto:hover::after {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}
#tel3-contacto::after {
    content: "Llamar ahora";
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) scale(0.85);
    background: var(--accent, #04cdff);
    color: #000;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 6px;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition:
        opacity 0.2s,
        transform 0.2s;
}
#tel3-contacto:hover::after {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 992px) {
    .contact-wrapper {
        grid-template-columns: 1fr !important;
    }
    .info-panel {
        order: 2;
    }
    .form-panel {
        order: 1;
    }
}
@media (max-width: 768px) {
    .cards-grid {
        grid-template-columns: 1fr !important;
    }
    .form-panel {
        padding: 1.5rem !important;
    }
    .info-panel {
        padding: 1.5rem !important;
    }
    .whatsapp-float-modern span {
        display: none !important;
    }
    .whatsapp-float-modern a {
        padding: 1rem !important;
    }
    .whatsapp-float-modern::before {
        top: 2px;
        right: 2px;
    }
}
@media (max-width: 640px) {
    .contact-wrapper div[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
    }
}

/* ---------- FOCUS VISIBLE (accesibilidad) ---------- */
.contact-card-modern a:focus-visible,
.submit-btn-modern:focus-visible,
.social-link-modern:focus-visible,
#tel1-contacto:focus-visible,
#tel3-contacto:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 8px;
}