* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

/* Ajuste general de altura y eliminación de scroll vertical */
html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow-y: hidden;
  /* 🔥 Desactiva scroll vertical */
  box-sizing: border-box;
  font-family: 'Arial', sans-serif;
  background: #141414;
}


.container {
  display: flex;
  width: 100vw;
  height: 100vh;
}

.left-column,
.right-column {
  width: 50%;
  height: 100%;
}

/* ------------------------------ */

/* Columna Derecha */
.right-column {
  display: flex;
  flex-direction: column;
  justify-content: center;
  /* centra solo si hay espacio */
  align-items: center;
  background: radial-gradient(circle at top left, #1c1c1c, #0f0f0f);
  height: 100vh;
  /* 🔥 ocupa toda la altura visible */
  padding: 2px;
  box-sizing: border-box;
}

.right-column .grid {
  height: 100%;
  width: 100%;
  display: flex; 
  background: radial-gradient(circle at top left, #1c1c1c, #0f0f0f);
  flex-direction: column;
}



/* ------------------------------ */
/* Estilo de bloques del grid */
.grid-item {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  font-weight: bold;
  color: white;
  cursor: pointer;
  transition: filter 0.3s ease;
}

.grid-item:hover {
  filter: brightness(1.1);
}

/* Colores por sección */

.services {
  background: linear-gradient(to bottom right, #d4145a, #fbb03b);
}

.contact {
  background: linear-gradient(to bottom right, #00c9ff, #92fe9d);
}

.portfolio {
  background: linear-gradient(to bottom right, #2193b0, #6dd5ed);
}

.blog {
  background: linear-gradient(to bottom right, #cc2b5e, #753a88);
}

.gallery {
  background: linear-gradient(to bottom right, #43cea2, #185a9d);
}




.session-number {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* Estilo general */
.digit {
  background-color: #111;
  border: 1px solid #00fff7;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 1.6rem;
  color: #00fff7;
  box-shadow: 0 0 6px #00fff7;
  text-align: center;
}

/* ✅ Ajuste para móviles */
@media screen and (max-width: 480px) {
  .session-number {
    flex-wrap: nowrap;
    flex-direction: row;
    overflow-x: auto;
    padding: 4px;
    gap: 4px;
  }

  .digit {
    padding: 8px 10px;
    font-size: 1rem;
    border-radius: 6px;
    min-width: 28px;
    box-shadow: 0 0 3px #00fff7;
  }
}


/* ---------- Animaciones ---------- */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

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

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

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

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes popIn {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }

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

.session-actions {
  margin-top: 25px;
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}

.secondary-btn {
  background-color: transparent;
  color: #00f2ea;
  border: 1px solid #00f2ea;
  padding: 10px 18px;
  border-radius: 25px;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 6px rgba(0, 242, 234, 0.1);
}

.secondary-btn:hover {
  background-color: #00f2ea;
  color: #000;
  transform: scale(1.05);
}


.divider {
  border: none;
  border-top: 1px solid #333;
  margin: 25px 0;
  opacity: 0.5;
}



@keyframes slideUp {
  from {
    transform: translateY(100%);
  }

  to {
    transform: translateY(0);
  }
}

@keyframes slideDown {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(100%);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}


.subs-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 20px;
}

.subs-card {
  background-color: #1e1e1e;
  border: 1px solid #333;
  border-radius: 15px;
  padding: 20px;
  transition: transform 0.3s ease;
  text-align: center;
}

.subs-card:hover {
  transform: translateY(-4px);
  border-color: #00f2ea;
}

.subs-card h3 {
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 10px;
}

.subs-card .price {
  font-size: 1.1rem;
  font-weight: bold;
  color: #00f2ea;
  margin-bottom: 10px;
}

.subs-card p {
  font-size: 0.95rem;
  color: #ccc;
  margin-bottom: 15px;
}

.subs-card button {
  background-color: transparent;
  color: #00f2ea;
  border: 1px solid #00f2ea;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.subs-card button:hover {
  background-color: #00f2ea;
  color: #000;
}

.subs-subtitle {
  font-size: 1rem;
  color: #ccc;
  line-height: 1.6;
  margin-bottom: 25px;
}

.subs-card.selected {
  border: 2px solid #00ffd5;
  box-shadow: 0 0 10px rgba(0, 255, 213, 0.3);
}

.session-text {
  font-size: 1.1rem;
  color: #ccc;
  text-align: center;
  margin-bottom: 8px;
}

.correo-box {
  background-color: #111;
  color: #00fff7;
  padding: 8px 14px;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  box-shadow: 0 0 6px rgba(0, 255, 247, 0.3);
  margin-right: 10px;
}

.cambiar-btn {
  background-color: transparent;
  border: none;
  color: #00fff7;
  font-size: 1.2rem;
  cursor: pointer;
  margin-left: 8px;
  transition: transform 0.2s ease;
}

.cambiar-btn:hover {
  transform: scale(1.2) rotate(20deg);
}


.secondary-btn,
.change-btn {
  margin-top: 5%;
  background-color: transparent;
  color: #00fff7;
  border: 1px solid #00fff7;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
  transition: 0.3s ease;
}

.secondary-btn:hover,
.change-btn:hover {
  background-color: #00fff7;
  color: #000;
}



.suscripcion-info {
  font-size: 14px;
  color: #ccc;
  margin: 5px 0;
}




@media screen and (max-width: 768px) {

  .container {
    flex-direction: column;
    width: 100vw;
    max-width: 100vw;
    overflow-x: hidden;
  }

  .left-column,
  .right-column {
    width: 100%;
    height: auto;
    box-sizing: border-box;
  }


}

/* Estilos actualizados para left-column con nuevos elementos visuales */

.left-column {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  background: radial-gradient(circle at top left, #141414, #0a0a0a);
  padding: 0px;
  box-sizing: border-box;
  text-align: center;
  animation: fadeInUp 1s ease-in-out;
}

.welcome-title {
  margin-top: 5%;
  font-size: 2.8rem;
  margin-bottom: 15px;
  font-weight: 800;
  letter-spacing: 1px;
}

.gradient-text {
  background: linear-gradient(to right, #ff0050, #00f2ea);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.intro-description {
  font-size: 1.2rem;
  color: #ccc;
  margin-bottom: 10px;
}

.sub-description {
  font-size: 1rem;
  color: #999;
  margin-bottom: 25px;
  font-style: italic;
}



@keyframes pulse {
  0% {
    opacity: 0.9;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.05);
  }

  100% {
    opacity: 0.9;
    transform: scale(1);
  }
}

.counter-box {
  margin-top: 20px;
  background: #111;
  padding: 10px 20px;
  border-radius: 12px;
  color: #00f2ea;
  box-shadow: 0 0 8px rgba(0, 255, 247, 0.2);
  margin-bottom: 20px;
}

.counter-number {
  font-size: 1.8rem;
  font-weight: bold;
}

.counter-label {
  font-size: 0.85rem;
  color: #aaa;
}

.features-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}


.chat-float-btn {
  display: none;
  /* Oculto por defecto */
}

@media screen and (max-width: 768px) {

  html,
  body {
    height: 100vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
    /* ❌ bloquea scroll general de la página */
  }

  .left-column {
    justify-content: flex-start;
    /* ⬆️ Alinea al inicio */
    align-items: center;
    padding-top: 40px;
    /* Espacio desde arriba */
    min-height: 100vh;
    /* 🔁 Sigue ocupando toda la altura */
    height: auto;
    height: 100vh;
    box-sizing: border-box;
    -webkit-overflow-scrolling: touch;
    /* scroll suave en iOS */
    overflow-y: auto;

  }

  .features-row {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 10px;
    padding: 10px 10px;
    /* ← margen interno a izquierda y derecha */
    margin: 0 auto;
    max-width: 100vw;
    box-sizing: border-box;
    scrollbar-width: none;
  }

  .features-row::-webkit-scrollbar {
    display: none;
  }

  .feature-item {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  /* Evita scroll horizontal general */
  body {
    overflow-x: hidden;
  }



  .right-column {
    display: none !important;
  }

  .chat-float-btn {
    display: flex;
    /* Solo visible en pantallas móviles */
    position: fixed;
    bottom: 10px;
    right: 10px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: none;
    /* sin fondo */
    border: none;
    /* sin borde */
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 999;
    cursor: pointer;
    padding: 0;
    animation: pulseZoom 1.8s ease-in-out infinite;
  }

  .chat-float-btn img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
  }

  @keyframes pulseZoom {
    0% {
      transform: scale(1);
    }

    50% {
      transform: scale(1.12);
    }

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




}



.feature-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  font-size: 0.95rem;
  color: #00f2ea;
  margin: 6px;
  transition: background 0.3s ease;
  box-shadow: 0 2px 6px rgba(0, 255, 247, 0.05);
  white-space: nowrap;
}

.feature-item img.icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
  vertical-align: middle;
}


.glass-card {
  background: rgba(255, 255, 255, 0.06);
  padding: 25px;
  border-radius: 18px;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 20px rgba(0, 255, 200, 0.1);
  margin-bottom: 20px;
}

.main-btn {
  margin-top: 5%;
  background: linear-gradient(135deg, #00f2ea, #00c3ff);
  color: #000;
  font-weight: bold;
  padding: 12px 24px;
  font-size: 1rem;
  border: none;
  border-radius: 30px;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 255, 247, 0.4);
  transition: transform 0.2s ease;
}

.main-btn:hover {
  transform: scale(1.05);
}

.demo-btn-box {
  margin-bottom: 20px;
}

.demo-btn {
  background-color: #00f2ea;
  color: #000;
  padding: 10px 18px;
  border: none;
  border-radius: 25px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.demo-btn:hover {
  transform: scale(1.05);
  background-color: #00d4c4;
}

.bottom-actions {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 10px;
}


.promo-footer-banner {
  width: 100%;
  background: linear-gradient(to right, #ff0050, #00f2ea);
  color: #000;
  padding: 18px 25px;
  margin-top: auto;
  /* 🔥 Empuja hacia abajo */
  box-shadow: 0 -3px 25px rgba(0, 242, 234, 0.2);
  display: flex;
  justify-content: center;
  align-items: center;
}

.promo-footer-content {
  max-width: 900px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
}

.promo-icon-big {
  font-size: 2rem;
}

.promo-footer-text {
  flex: 1;
  font-size: 1.1rem;
  font-weight: 500;
  color: #000;
  line-height: 1.4;
}

.flash-title {
  font-size: 1.4rem;
  font-weight: 900;
  text-transform: uppercase;
  color: #fff;
  letter-spacing: 1px;
  background: linear-gradient(to right, #fff, #f8e600);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.highlighted {
  font-weight: bold;
  color: #fff;
}

.promo-note {
  font-size: 0.95rem;
  margin-top: 5px;
  color: #111;
}

.cta-promo-btn {
  background-color: #000;
  color: #00fff7;
  border: 2px solid #00fff7;
  padding: 10px 20px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s ease;
}

.cta-promo-btn:hover {
  background-color: #00fff7;
  color: #000;
}

@keyframes typing {
  from {
    width: 0
  }

  to {
    width: 100%
  }
}

@keyframes blinkCaret {

  0%,
  100% {
    border-color: transparent
  }

  50% {
    border-color: #00f2ea
  }
}




@keyframes typing {
  from {
    width: 0
  }

  to {
    width: 100%
  }
}


.correo-hover-box {
  position: relative;
  display: inline-block;
}

.correo-tooltip {
  display: none;
  position: absolute;
  top: 110%;
  left: 0;
  background: #1a1a1a;
  color: #00fff7;
  padding: 12px 15px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 255, 247, 0.2);
  white-space: nowrap;
  z-index: 999;
  font-size: 0.9rem;
  min-width: 220px;
}

.correo-hover-box:hover .correo-tooltip {
  display: block;
}

.counter-number {
  font-size: 1.6rem;
  font-weight: bold;
  color: #00f2ea;
  transition: all 0.2s ease-in-out;
}


.logo-img {
  width: 280px;
  /* o el tamaño que necesites */
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  /* centra horizontalmente */
}


@media screen and (max-width: 768px) {



  .features-row {
    display: none;
  }


  .logo-img {
    width: 200px;
    /* o el tamaño que necesites */
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    /* centra horizontalmente */
  }


  .welcome-title {
    margin-top: 15%;
    font-size: 2.8rem;
    margin-bottom: 15px;
    font-weight: 800;
    letter-spacing: 1px;

  }

  .promo-footer-banner {
    background-color: #222;
    padding: 16px;
    text-align: center;
    border-radius: 16px;
    margin: 16px auto;
    /* espacio con otras secciones */
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
    max-width: 90%;
    margin-bottom: 30%;
  }

  .promo-footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .promo-icon-big {
    font-size: 2rem;
  }

  .promo-footer-text {
    color: #fff;
    font-size: 1rem;
    line-height: 1.4;
  }

  .flash-title {
    display: block;
    font-size: 1.4rem;
    color: #00fff7;
    margin-bottom: 4px;
    font-weight: bold;
  }

  .highlighted {
    color: #f39c12;
    font-weight: bold;
  }

  .promo-note {
    font-size: 0.9rem;
    color: #aaa;
  }

  .cta-promo-btn {
    background-color: #00fff7;
    color: #000;
    padding: 10px 20px;
    border: none;
    border-radius: 12px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.3s;
  }

  .cta-promo-btn:hover {
    background-color: #00e0d2;
  }
}


.animated-subtitle {
  font-size: 1.4rem;
  color: #00f2ea;
  text-align: center;
  margin: 3% 0;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}
.animated-subtitle.show {
  opacity: 1;
}