/* =========================================================
   AISLAMIENTO TOTAL: Cero impacto en el diseño existente
   ========================================================= */
.modal-overlay-jrf26,
.modal-overlay-jrf26 * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Estilos de la etiqueta <a> principal */
.btn-main-jrf26 {
  display: inline-block;
  color: #00fff2;
  font-size: 1rem;
  font-weight: bold;
  padding: 12px 24px;
  border: 2px solid #00fff2;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 0 10px rgba(0, 255, 242, 0.2);
  cursor: pointer;
}

.btn-main-jrf26:hover {
  background-color: #00fff2;
  color: #121212;
  box-shadow: 0 0 20px rgba(0, 255, 242, 0.6);
}

/* OVERLAY: Superposición total por encima de cualquier objeto */
.modal-overlay-jrf26 {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(5px);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  perspective: 1000px;
  z-index: 99999;
  /* z-index: 2147483647; */
}

.modal-overlay-jrf26.active-jrf26 {
  opacity: 1;
  visibility: visible;
}

/* TARJETA MODAL 3D (RESPONSIVA) */
.modal-card-jrf26 {
  background: #1e1e2f;
  width: 92vw;
  max-width: 1100px;
  height: 85vh;
  padding: 40px 15px 15px 15px; 
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8);
  position: relative;
  display: flex;
  flex-direction: column;

  transform: rotateX(-70deg) translateZ(-150px) scale(0.7);
  transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay-jrf26.active-jrf26 .modal-card-jrf26 {
  transform: rotateX(0deg) translateZ(0) scale(1);
}

/* Botón de cierre (X) */
.close-btn-jrf26 {
  position: absolute;
  top: 8px;
  right: 18px;
  font-size: 28px;
  color: #aaa;
  cursor: pointer;
  z-index: 10;
  line-height: 1;
  user-select: none;
}

.close-btn-jrf26:hover {
  color: #ff007f;
}

/* Contenedor e iFrame adaptables */
.viewer-container-jrf26 {
  width: 100%;
  height: 100%;
  flex: 1;
  border-radius: 8px;
  overflow: hidden;
  background: #ffffff;
  display: flex;
}

.viewer-container-jrf26 iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Enlace de respaldo para dispositivos móviles */
.fallback-link-jrf26 {
  display: block;
  text-align: center;
  margin-top: 10px;
  color: #00fff2;
  font-size: 0.85rem;
  text-decoration: underline;
  cursor: pointer;
}

/* AJUSTES RESPONSIVOS PARA PANTALLAS PEQUEÑAS (MÓVILES) */
@media (max-width: 600px) {
  .modal-card-jrf26 {
    width: 96vw;
    height: 88vh;
    padding: 35px 8px 8px 8px;
    border-radius: 10px;
  }

  .close-btn-jrf26 {
    top: 5px;
    right: 12px;
    font-size: 32px;
  }
}